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Published:
2024-05-23
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2025-08-25
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Futa Gwen

Summary:

Gwen and Ben are in a secret relationship having sexual contact with each other as Gwen told Ben she want try something new with him, she want to be a mistress and dominate him with her futa tool.

Notes:

(See the end of the work for notes.)

Chapter Text

In the RV 7:30pm on a Saturday night: Summer vacation had only started.

"Ben I was thinking of something a little different in the bedroom."

"What do you have in mind Gwen?"

"How about you moaning for the surprise I'm about to give you?"

"What are you talking about doofus? I'm a little lost here." Ben raised an eyebrow as he and Gwen got into a relationship without Max knowing as Gwen chuckled kissed him passionately and smack of their connecting lips ringing through the quiet bedroom, Ben hands slowly coming to rest on her hips with a confused look as he stroked her sides, earning a soft moan from her as their lips slowly separated.

Gwen wanted to take the lead in the bedroom room; She is very beautiful with nice skin that has nice breast and big butt who has pretty green eyes: She is 10 years old as her and Ben form a relationship saying they like each other by all the names calling they give to them.

Her grandpa Max don't know she dating Ben in secret.

She remember when she told Ben and showing her affection to Ben months ago. They was dating for two months happy, after stopping the kiss Gwen was cuddling up with him naked explaining they need to try something new in there sex lives.

"I went shopping in downtown Bellwood a few day ago and I came across a mistress store." Gwen said cuddling next to Ben.



"What's a mistress?" Ben was confused at her words.

"It's when I'm bossy and control of our sex Dweeb. You do everything I say, here are some way I want from you. I want you to wear a collar in "public" collar means I own you. The collar must be worn at all times. Than you get a safe words. Next is punishment - meaning if you disobey me or any of my rules that is given by me, you will punish." Ben had found out this new information and he will be wearing a collar as he kind of thought Gwen will look hot being in control, being bossy this way, which she were always bossy, it were so hot and he wondered what her new role will be in the bedroom. "Since all that information is clearly I've had bought, handcuffs, rope from the store in downtown. There's are so many more toys I had buy, Anal beads... a butt plug, rings, whips, two mask and tables dork."

Ben mouth hangs open, did his cousin say she bought sex toy's... and a whip? 'Ok Ben, what Gwen is doing is new an maybe I should try it. However I am a hero who need to have fun once in a while by fighting aliens all the time and I want Gwen happy.' He thought.

"Your mouth open Dweeb." Gwen laugh rubbing her naked fingers on her cousin naked stomach as her red hair move out of her face.

"Okay, Gwen I was a little stun when you said you had bought sex toys to use on me, baby you really want to do this." The hero breath out in stun.

"Oh, hell yeah dork." Gwen smirk getting on top of him with her breast move back and forth in his face and the brunette both hands went up to touches his cousin tits.

"Ok Gwen I let you do it and we should try new things in our sex life?"

"Of course, you're be my new sub Ben." Ben jumped at her words and immediately smiles enjoying Gwen dirty talk. "Do you have any idea how turned on I am by you when you submit to me? I'm done with the kissing, let's play."

"Yes doofus," He said giggling.

"Hmm, there are so many things I want to do with you, sub, now you will call me Mistress Gwen" she purred as she had pushed the box out of her dresser sending its all the sex toys she bought in Downtown. Ben stare all the toys.

"Mistress Gwen," Ben grunted as she slid her hand over his growing erection.

"I want to push you to your limits," Gwen breathed, her mouth move along his jaw, nipping and kissing at the naked skin. She already had Ben under her control. She leaned down and whispered into his ear. "Come with me dork," she said with a devious grin as she got off his lap and grabbed him by the hand and the bag of toys.


The play room outside of the RV we're two block down the camp sight where Max wouldn't found, itself had been darkened, with the drapes firmly shut. The main source of light was the overhead, but it had been dramatically dimmed down, so the candles on the nightstands. Gwen had her hair loosely draped over her shoulders, and changed into a her blue shirt, showing both her breasts. Her legs were in blue pants, and lastly, she was wearing a pair of heels. To make the image even more hot. 

Gwen took a few steps towards Ben with shaking hips and she pop her gum smirking and placing black collar around his neck with a dark look in her cold green eyes. There was a evil smile playing on her lips, having Ben hers and her play toy.

Ben saw the fierce dominance behind her green eyes when she had click the collar tight.

"You remember our safe words, dork?" Gwen grin finished latching the collar, leaning in to kiss Ben lips when the brunette felt a tongue slide across his mouth, Ben was smiling when Gwen pull away.

"Green!" The brunette said the colors green for their new safe words, he was still wearing nothing but the leather black collar was around his neck now. A reminder of his submission role who he look at Gwen evil grin.

"I'll take it easy on you my pet since it's your first time." The brunette laid bent over one of his table in their new playroom that was outside by the lake from two blocks away the RV. Gwen took a rope she had prepared tied around his wrist. She looped the other end through a hole in the table, before putting Ben other wrist in a knot too. The brown hair hero was once again excited by what his girlfriend was doing, yet he feel turn on at his drop-dead gorgeous girlfriend who was in control of her new role play.

"Now," Gwen said. "Who does this body belong to?"

Ben moaned at the feeling of his cousin running her hands along his legs. "Y-you, mistress Gwen. Only you and always you."

"Good, I have a very task in mind for you tonight, pet..." She leaned in close to Ben, their faces nearly touching, "you will be punish and not use your omnitrix, is that understanding Dweeb?"

"Yes, Mistress Gwen," Ben said.

"Then we can now begin." Gwen walked over to the wall, where Ben could see that she had pulled out numerous things. She had quite of new collection and, the hero snuck in a few glances. There were a few more whips, gags and anal plugs, and if he was to be honest, he liked all of them the best than he saw his cousin placed some clamp ring on his nipple, and turned the screw on it hard, sending a small amount of pain, while placing the second clamp on his other nipple, screwing it just a little bit tighter than the first one. Gwen walked back to the wall, taking a long piece of black whip with her. "This is going to be fun." She smirk gently placing the whip down and he saw his girlfriend put the blindfold on him next. "Let's start you off easy..." She purred.

'The dork call this easy that whip going to hurt!" He gulped, and before he knew it, he felt the first stroke land on the back of his thighs when his cousin turn him around on all four.

A loud noise came through the air in the playroom as another hit went on his butt, a cry of pain escaped him. 'Oh Ben what did I agree to, I didn't know Gwen will be this hurtful in her new role, but I do wish to make her happy and I wanted her to try new things being a mistress.' He thought grinning his teeth when he was hit. The stroke was much more harder, and he could tell Gwen was having fun, his girlfriend voice becoming slightly darker and bossy than before when they usually make love.

Another loud noise came through the air, and hit him in the back. "Uhhhh Gwen!" Ben cried out.

"What did I tell you call me Mistress?" Gwen glare at him.

"Sorry Mistress." Ben bit his lip.

"Good, so tell me, how does that feel?"

"It's hurts Mistress Gwen!" He moan, leave a new bruise on his body, than a next hit went around his body landed on his butt again. He cried out in pain, and his knees nearly collapsed.

By the time the third stroke landed, Ben already knew that Gwen wasn't done, making him bite his lip from pain, coming with another hit on his rear end.

"Ouch!" the brunette cried out, not expecting the sting to be that intense, not after all the numbing effects of the whip that had already been used on him. He was panting heavily, exhaustion by a hard pain went through his body.

"Look at you Doofus getting turned hard by my whip." The redhead purred evil looking at Ben whimpered while turning hard, as his face turning red. He was starting to get hard from what his cousin was doing. The sexy redhead reached over, untying him. "For this next part of our play time, I want you to have your hands free, but you are not in the clear yet, you understand?"

"Yes Mistress Gwen, I understand."

"Good!"

Ben had no idea what Gwen was going to do next but couldn't place what were coming, he realized Gwen was quite close, and right in front of him. She reached out, taking her hand and bringing it up until it touched something hard. "Got a good idea what that is?"

With his blindfolded gone, Ben had to fully see on his cousin had on. "Oh my... How did you get that?"

"Ben I use my spell book to make me create an dick... I'm going to use this on you." He could hear the smirk in Gwen' voice, he saw her holding a big dick making him turn red. "You're going to suck me before I use this dick inside you, open wide, Ben." Gwen said as she sit on her the table moving Ben towards her open legs when she had her new dick around her legs, the dick was up, he had stared... it was big.

Crap, that thing are too big. "Hey there's no way I'm sucking that!" He told her angry. "Let's try something else, what about your new toys?"

"Who told you to talk back to me? when I tell you to do something you do. Now start sucking me." She demanded and saw Ben look at her big monster as her hand slide on her dick.

"Ok, Ok I do it." He started sucking on the dick. The fact was that she was in control now and he was her submissive sub. He was obliged to suck her dick… which the taste wasn't so bad. He could see Gwen hands wrapped his head hard.

Gwen leaned back moaning, and Ben gently started suck her dick lightly. He pushed out his tongue, letting it run circles along his cousin dick.

"Ohhh... Ben..." Gwen moaned, holding his head down and she angled herself spreading her legs open when Ben tongue went in between the hard dick, while she brought up her hand to rub his butt on with her fingers. She panted, and Ben looked up, smiling at her and got use to the taste, it was shocking good. He kept on sucking her dick. "Yes!" She cried out and her hips went into his mounth, still screaming. "Yes! SUCK Me DORK! Harder!" Gwen screamed out an order, pausing up on Ben mouths. Feeling her pet tongue had just pushed against her dick and she were having fun in her new role and she is going to dominate her boy toy next when he was done with her.

 

Chapter 2: Futa Gwen Begins

Notes:

(See the end of the chapter for notes.)

Chapter Text

It had been quiet in the woods. There hadn't been any aliens fighting and Ben finally stop sucking off his girlfriend cock which the taste wasn't bad, now he and Gwen were kissing each other naked with him wearing a collar around his neck. Both cousin mouth pressed up against another who felt Gwen mouth begin to suck on his lips, a wet tongue its way into his mouth. The tongue explored in his mouth. And then he gasped for air when the mouth finally left his lips.

Making him moan just a bit.

"We just getting started on your turn, first we need forplay! Gwen smiled as she saw her boyfriend flustered cheeks and she latched Ben lips again once more as she grasp those beautiful brown locks when she force Ben hands to rub her cock and her mouth released Ben and came from air when her green eyes lasting at her boyfriend naked body.

Her hand rubbed his cheeks and her lips against his neck with teeth periodically biting down with a tongue licked, she began kissing all over Ben neck and her boyfriend skin: Ben shut his green eyes tightly feeling hands roamed all over his brown hair. His head pulled back when Gwen ran a tongue down his neck once more before stopping at his left collarbone.

Ben moan with his eyes open some more and he felt being licked and sucked on as he rub Gwen cock.

"Ah-aah!" Gwen whimpered. "Keep jerking me off while I do this Ben," Gwen chuckled, pulling away and licked his nipples, Ben began groaning when he felt his nipples played with; Gwen sucked and licked who she move down to his stomach and thighs.

Ben bite his lip with a whimper letting go of Gwen cock.

"Now relax Ben, I see you stop jerking me off that's good but I'm ' going to lick your butt before I'd put my cock inside you!" Gwen said turning Ben on all four and the brunette yelped in surprise, when he felt his Gwen leaned down who licked his nipples, he began groaning when he felt his breast played with' Gwen sucked and licked sending him falling into pleasure.

Ben bite his lip.

Gwen knew exactly what she was doing to her boyfriend; she cupped Ron smooth nipples, squeezing playfully.

Ben bucked his hips and his breath rose quicker as a tongue persecuted his body, than he felt two hands suddenly traveled downwards to grabbed onto his butt.

The sexy girl chuckled, watching Ben look at her. "Don't worry. I will make you enjoy everything tonight Ben." She ran a hand over his butt hole, sending him shivering even more, the hand brushed hard against his spot, sending electrical waves running up his backbone. He opened his mouth to scream' (This was to new.) He thought, breathed out at the feel of a warm hand on his private area hole, the hole start up to get wet.

"Ahh!" The boy cried out with hand suddenly finger his hole hard, his eyes landed on Gwen opened her mouth and eaten the hole.


The brunette let out a cry of shock at the feel of a warm touch cladding his private. He never has that lick before as he always lick Gwen butt and pussy but Gwen wanted to be on top this time as he bucked at the wonderful overwhelming feeling squeezed his body. Ben saw Gwen lick him, running her tongue inside his butt hole. His hole was lick on hard, and Gwen mouth eating him hungrily; he huff, and began moaning at the pleasure spreading across his body.

Pleasure? Yes, Ben was feeling good with Gwen. The touching was just too good.

Ben clasped his legs together, the irritation extremely much for him, while his legs were then cupped up into the air with Gwen opened her mouth wider and finger his hole too. The brunette screamed with his green eyes almost rolling to the back of his head when a tongue ran around out of his mouth, again he feel warm lips began sucking and his body buckled. Ben cried out, chest jerking at Gwen touch, sucking hard and coating every inch of that sensitive skin with Gwen tongue.

He made a cry when his body came hard into that mouth. His ears listened in the sound of swallowing on his hole. He shivered of orgasm.

The sound of lips smacking came to his ears.

"Your butt taste good dork," Gwen leaned up, licking the cum off the corners of her mouth and latched her mouth onto his, with his own butt essence still in her mouth.

The boy cough for air and let his body come down receiving his very own semen fall out of his mouth. The taste wasn't bad like Gwen cock but it was weird, he can't believe Gwen kiss his white butt stuff in his mouth.

Suddenly, he heard Gwen speak.

"You've about to scream my name from my cock." She looked lustfully at Ben naked body, and she kissed Ben back with her breast touched his back too, her tongue ran down his inner thigh. He moaned and a hand slipped behind him, began massaging his big buttocks. His girlfriend hands touched him, and holding his nipples. A thumb began poking at the top nip, making Ben thrust up. He moans when hand rubbed the right nip, fingers whirling in circular actions before fumbling heavy.

"Now I want you to forget about you doing me all the time, it's my turn do you dork." She taking off her mistress outfit by tossing it on the private room floor showing her naked body. "Now it's time for you to have my girl cock."

She grin with her huge girl penis swinging and Ben green eyes went wide.


A few Minutes;

Ben were screaming in the private room by the RV when Gwen ponded into him with her futa cock. Gwen looked like a hot with a cock. The naked girl angling her hips a bit, gliding her cock in and out of Ben soaking wet hole. "You're so wet doofus." She held his hips with her hands and picked up the pace, simultaneously Ben with her hard cock and sliding it in and out of her cousin boyfriend butt. She slaps Ben ass with her free right hand.

"Mistress Gwen! Fuck, Oh, it's too much, too big!"

"Hey dork I'm in charge and not slowing down, I've know you feel good with my cock." Gwen cover Ben mouth as she trust harder.

She was right and he do feel good that surprise him, nothing Gwen move faster against that one spot, brushing up against it with the length of her big shaft. He feeling good with Gwen big cock. Ben body were now moving back to the cock who turn red from the hot sex he's having that shock him, Ben cried out, with his green eyes rolled back and unable to focus on anything. The diva mistress Gwen who couldn't help but to go faster and deeper, even angling her hips a bit, seeing her boyfriend moaning out of pleasure from her cock.

She grin gazed at Ben were biting on the pillow of moan came that stock him when a pleasure manage to creep up his body. Another small moan came out from him, as Gwen reached around, dragging a single finger over his soft member, holding it, hearing moans of Ben sweet spot is hit.

Gwen we're making him feel good with her cock and was too shocking for him...and again he is, moaning. He enjoyed Gwen cock inside of him.

Ben scream came out with his member was stroked hard, his body moving. Blushing from the embarrassment, he cried out a little, "Mistress Gwen...p-please...it's...mmm!"

"I'm not stopping, you feel good." She growled when she smacked her cousin big butt and moving in deeper, grasping Ben cock and beginning to stroke it still. She wanted to completely make Ben feel good with her as Ben will be her sub and bottom boyfriend in their relationship while she does all the work on being a female top futa girl doing her boyfriend. She also wanted Ben to be her bitch, hands and knees, tongue out, shaking his hips screaming her name when she pounded her boyfriend.

"Oh ah...mmmm.." Gwen chuckled at Ben noise as she heard him gasped when she fell Ben butt water came of juice shot up through her boyfriend, and saw Ben green eyes rolling back.

"Scream harder dork!" The sexy redhead diva mistress replied hearing Ben continued to scream louder and louder...the sex felt amazing better of him fighting aliens all the time. It was so hot in his butt.

Warm juices filled inside his butt, when he began to thrust his hips backward to the naked girl, with her hands on his butt making him huff.

Ben closed his eyes and took deep breaths, when he felt the strong hands slapping over his butt and down to his thighs, his body grew even hotter and he inhaled deeply when his girlfriend cock slam in his ass and then slowly between the crack of his cheeks. "Just look at you Ben, liking my girl cock, I can make you moan like a woman as I've always moan when you do me but for now you will wanted more of me being the top girlfriend. You'll be my cute boyfriend slut having sex with me all the time... You'll love my futa cock doofus more!" She said with a firm expression as she thrust inside him more times.

Ben butt feels too amazing. So warm.

Ben flushed at Gwen comment. He made a red face and his face down on a bed, his butt completely up, his insides burning when Gwen hand continues grabbing a hold of his butt and giving a nice squeeze. "Just look... your hole is bigger with cream coming out." She smirked continue slapping her boyfriend butt with white cum drip out of his hole, his sweaty body glistening, and Gwen spread his legs open as she fuck him harder when Ben yell out; The bed would shake in the private room in the woods, he was sweating as much as Gwen where her small breast bounced on his naked back.

"Oh my more!" Ben moan with a shaking leg and grabbed at the bedsheets. He felt close to his climax. That was all he could focus on.

"Moan harder, Ben," she demanded.

"H-harder! Do me harder, faster, Mistress Gwen!"

She started moving harder, faster, deeper, and she lick into Ben ear. "Where not done yet dork." She went faster.

"Oh, yes!"

It felt good… very good … very good.


5 minutes later'

Ben lay down on the bed spreading his legs screaming when Gwen do him making him yell; The bed would continue to shake more from all the sex, Ben was sweating as much as Gwen, his green eyes going to the back of his head. That cock was in him hard, making him cry out from the sex.

"YES,! keep pounding me Mistress Gwen."


More minutes passed till an hour in the private room.

Gwen was laying on bed, looking at Ben sweat body' raising up on her naked body girl cock!

"You look like a cute slut riding me Ben!" Gwen grin slapping Ben butt, watching Ben bounced and slowly rose up and then back down over and over an establishing a steady rhythm; in and out of her. Ben movements was hard with gentle groans. Ben tightly at Gwen waist with both hands, as the naked girls thrust herself deeply inside of who pulled out and then plunged in again, over and over, Ben body sweat all over.

Gwen breast move super fast while Ben ride her and Ben big booty moving around all over her cock in her boyfriend wet hole went out of him like it was nothing. She saw her bottom boy body had slick with sweat, "This feel too good!" She said until she shouts out.

"I...IM CUMMING DORK!" GWEN shouts cum in Ben butt, that shouts inside in his wet open hole.

The cum slash out of Ben butt as Ben gasp with warm cream hitting his insides.

"Uhhhhh... Gwen!" he gasped out and with a pop of Gwen big cock came out of his hole when cream leak out of her dick and Ben big butt on the bed.

"You have too cum in me, doofus?" Ben said getting out of his role play calling Gwen mistress as creamy cum was running out of his butt like a water full as he pout by looking over his shoulder seeing cum dripping out.

"Hey it's hot Dweeb, don't complain!" Gwen kissed him with her tongue roamed inside Ben mouth and ending the kiss as the brunette lowered himself down on Gwen naked stomach, "now, now we're not done yet and no sleeping on me, we have more fun to play." She licked the side of Ben cheek by giving his butt a slap.

"Doofus I'm tired! I need some sleep." He glare at his girlfriend.

"Nope no sleep for you. I'm having fun an we've got all night to have more fun before grandpa gets back." Gwen smirk with her hand ran closed around Ben wet dripping body as she touch her boyfriend wet butt hole and put two fingers inside' making Ben hiss just a bit as she kissed her boyfriend passionately.

 

Notes:

To be continued; what do you think of Futa Gwen?

Chapter 3: Ben Loving Futa Gwen

Chapter Text

 

Ben had began to like Gwen with a cock as his cousin do him good, he saw at the sight of her long legs and big cock was a turn on. It all seemed like it was in slow motion when her cock move on her body… with her long redhead hair loose and blowing in the RV, wearing her blue top who she had no pants on. Only showing her huge cock that turn him on. Gwen had took a picture of him sucking her off on her phone and their grandpa ask them what they was doing in their room being in there for a long time.

”Kid’s what are you doing? Come fish with me by the lake. I hope you’re two are not trouble each other.” Max yelled.

 

“We getting along grandpa. We not being trouble makers at each other. Me and Ben are busy making our beds. We be out in the moment.” Gwen yell taking a picture of Ben sucking her off as her green eyes saw her cousin has a cock ring on even an butt plug in his butt.



Ben like Gwen cock more and more as they had sex a lot with his girlfriend doing him. Gwen shoving him into the wall in the room from last night Rv where Max was out, she was pounding him hard last night and was kissing him senseless with his legs wrapped around his girlfriend waist, he hopping in her arms moaning for her not to stop.

He had good sex with a cock inside him and right now doing the morning time. Ben couldn't get enough.

Gwen couldn't very well go all day without some good sex when every time Max leave for shopping or going fishing, Ben has been giving her blow job with her cock in her room earlier this morning, her cousin we're so good at sucking and her boyfriend actually enjoyed blow jobs. The redhead moan in pleasure when he licked her shaft going up and down.

Her cousin let out a trail of saliva on her cock and suck on it swirling his tongue around in circles, Gwen cock taste was so good and was big.

Ben hands on Gwen huge penis, he was sucking Gwen big cock and Gwen slowly stroking his brown hair when the hero moved his hand up and down the shaft while licking and sucking even tasting the tip. His other hand slowly moved to play with his cousin testicles rolling them gently in his hand while he listened to his cousin moaned.

Gwen let out a small moan and her hold hand tightened over the doofus hair as the dork sucked harder on her big cock more who he swallow the cum a little. Than she had suggested giving her cousin more of her cock in the RV living room after she cum inside Ben mouth when her cousin finished sucking her off.


In the Rv living room: the two teens were on the couch. Ben on all four as Gwen grabbed his hips to steady him and pushed in the final inches of her cock, making her penis move inside Ben completely. The sight of her big cock vanish in her cousin hole as Gwen hands was on Ben hips. The redhead teen gently move on making her dork feel good, continuing her deep thrusts into him, causing Ben to moan. This was so good that the hero would never wanted this moment to end as he begging Gwen to fuck him hard.

"Oh god harder!" Ben yell feeling Gwen do him harder.

She was pounding into him fast. He was very well aware of his cousin dick inside of him. The sound of their bodies slapping together filled the RV living room, along with their grunts and moans. She gave her cousin a deep trust more as the hero mind was completely blown out. All he could think about right now was his cousin fucking him good in his butt.

"You have such a nice big butt doofus." Gwen said as she slap Ben ass checks.

"Thanks Mistress. Ah don't stop. Take my ass."

Ben was yelling in the RV feeling Gwen move her hands over his sweat naked back while she move faster with her breast bounced, making her lover feel good who continuing her hard and deep thrusts into Ben burying it to the hard move every time as she gently took him from behind doing him doggie styled.

'Oh yes the dork ass feel to good. I should have pounded him long ago when we got together crap his insides is warm.'

She growls with a thought as her hands on Ben butt, fully move her big penis into Ben butt and moving her further forward with her thrust in and out of Ben.

"Dork you're making me go nuts. You feel to good."

Gwen said getting sweaty on her body as she thrust her penis in force who pick up Ben in her arms when she got off the couch.

This was really something Gwen love a screaming Ben who was a slut for her penis and she was in control now and Ben was the bottom slut boyfriend, she's so lost on feeling to good by the hot sex and she admired the sight in front of Ben nude body and big butt moving back on her penis.

“You really like that dork. You like my big cock inside you. Dork your warm insides me."

The sexy redhead Gwen said, spanking Ben butt that moves in slow motion with sweat dripping down on the RV floor.

"Oh yes. I love your cock." Ben moaned completely with his mouth open and his hands clutching on Gwen neck.

"You're so warm. It's so good. I've should have done this a long time ago."

She purred with a hard voice. "Maybe I should make you dress up like a woman bitch since you love my cock." The hot girl informs him, giving Ben a hard thrust, making the hero moan out loudly. Suddenly she hit a spot inside him again, causing the hero to let out a loud cry in the RV.

"Mmmmm Mistress Gwen yes right there. Oh pound my butt so good." Ben yell with his eyes shout, as some liquid leaked out of his butt.

Feelings his lover picked up pace and repeatedly hit his spot, making him moan out.

Gwen big 12 inches went in and out him as the naked beautiful girl do him harder. "Gwen!" The hero mumbled and making her increase the pace of her thrusts with force.

The tip of the cock repeatedly poked her cousin male spot sending shivers of pleasure through his entire body when Gwen kept thrusting her cock in and out, causing the hero to drool come out of his mouth.

"Yes more pound me hard Mistress!" He begged unable to control his desires any longer. Gwen gave her cousin a slap on his big ass again while she massaged the hero prostate spot. And then another one, earning a sultry moan from her cute boyfriend.

"Ohhhhhh crap that's the spot!"
The hero giggled like the slut he was.

"Are you enjoying being fuck slut?" Gwen said with deep and hard thrust, accompanied by several more swats on Ben gaping,-big ass. During all of this the hero was just space out from each thrust he received.

"Yes I'm enjoying it!" feeling his cousin put even more force and speed into her thrusts.

She herself was driven by the harness rubbing her breast every time she move her hips into Ben. She couldn't stop now, this was too good still. Her cousin was making her feel really good. She had incredible orgasm in her penis with her.
“Ben!" The naked girl shout not slowing down even a bit.

"Ahh Fuck me! Yes! Mistress do me!” He screams feeling his girlfriend made a bonfire hard thrust inside him and suddenly Ben let out a cry by his eyes water. He could feel his body orgasm to and it was in his butt as he feel Gwen white cream coming out.

The intensity of him orgasm after being fuck by his cousin we're to good. A futa Gwen was hot and she were incredible. Unlike anything he could have ever imagined, a cock in his butt make him feel good like a woman. The cum lasted so long in his butt with some drip out his butt, he wanted more and the feel his cousin cock as he let out another scream.

“Ahhh too good.” He groaned out moves down on Gwen, his hole open by dripping white cum continues coming out that landed on his naked butt crack, moving down to his thighs as he breathes out. He was at a loss for breath and he was shaking all over hearing cum pops out off his butt. The feeling was so good, and Ben didn't even want to fight any alien right now if there were about to come, he wanted to spent time with Gwen and her cock.

He was still leaked loads of semen out of his butt that went up into the air now and down to his butt.

The hero Tennyson gasp feeling Gwen pound him hard and fast again with her breast hit his chest.

Gwen could see the huge amount of white cream rain down on Ben thighs and butt as she move with her hands around Ben stomach playing her lover nipples as she kiss his ear, her hips move down, rolling her hips in circles pounded her cousin.

"Arrrrrrr take it more Ben." She lick his ear and went down to leave lick marks to Ben back.

'I don't want to stop!' Gwen thought pounding her lover like a wild animal.

"Your my slut and later I have a surprise for you Ben." She told him.

That cock was in him hard making him cry out from pleasure.

"Ok but more I’m your slut." Ben slurred as his cousin delved into his bouncing nipples and squeeze one while nibble the other's nipple teasing it with her fingers while she still continues to do her cousin and didn't want to stop. She impaled herself hard, twitching from her second orgasm.

Gwen moved faster against that one spot and brushing up against it with the length of her shaft.

Ben body was moving back to the cock who turned red from the wonderful delicious sex he was having. He cried out again with his hair was a mess.

Gwen goes a little deeper into Ben butt pussy gently with cum still dripping out as she stop for a moment to pull out and take another picture of Ben naked cum butt.

"Uhhh don’t pull out mmmm." The hero gasped with his eyes rolling back.

”I’m just talking a picture of your cum dripping butt doofus relax!” She snap the picture. “Wow you’re creaming a lot so hot.”

 

“Look so good on you. My cum on your booty. Now that’s over I’m going in again dork.”

Gwen put her phone near the sank in the RV and ram into her cousin hard.


At this point Ben continued to moan louder and louder. The sex is amazing and Gwen started doing him just a little harsh. The next thing the hero felt was his lover lips push against his own in a rough passionate kiss.


Later In the RV With Max still out 2:30pm;

Ben was looking at his reflection in the mirror, looking at the clothes Gwen lay out for him as he had showered from the sex he had with Gwen then the two clean the Rv floor.

In the RV living room had the beat of slow music playing. Lights shined throughout the RV as Gwen waited for Ben to arrive. She still naked who showered, showing her naked body and her cock down her legs sitting on the couch. Gwen immediately turned her head to the center of the back RV.

Ben was wearing a white bikini top, show his entire stomach. His arms were bare. The white bra is see-through. Ben was also wearing a tiny white legging showing his legs and cute butt.

On his feet was white heel on his upper left thigh saying "Boy buttSlut.”

Ben walked in front of his girlfriend.

Gwen mouth is open. "Danm you look gorgeous Doofus!" Ben look so embarrassing.

"Gwen this is so embarrassing. I look silly in your clothes!" He pouts putting his hands on his hips.

"No you don't dork. These clothes scream I look hot. You're my slut wearing my clothes." Gwen spun Ben around to face the mirror in the living room RV touching her lover arms and slapping his butt, making Ben giggle. "Grandpa Max won't see either you wearing these clothes in the RV all the time as I put a spell on Grandpa on his shopping and fishing trip all day. He will see you in your normal clothes!"

She whispered in Ben ear who gripped her boyfriend nipples with her left hand as the hero moan.

"You sure grandpa wouldn't see me like this?" He ask.

"Yes my spell is on grandpa temporary. He won't know a thing Ben!" She said smiling at Ben in the mirror.

"Ok since grandpa won't know. I guess I shouldn't be to worried and I do look kind of cute in your clothes Gwen!"

"Yes you are now that's explaining is over. I'm turn on again. Give me a blow job now my cutie." Gwen other hand went inside Ben skirt to touch his butt as she hold her cock for him. Her green eyes on Ben who got down on his knees.

He placed a hand around the base of Gwen cock.

The redhead moan touching Ben hair as her lover mouth opened. Licking it in a circle and he gripped the base of her who started to work at a slow pace and Gwen moan as Ben suck her off who she smiles looking at a cute Ben in the mirror wearing her clothes.

 

Chapter 4: Ben In Girls Clothes Fun

Chapter Text

It was a beautiful morning. The sky was up with rays of sunlight shining through the morning in the Rv. Gwen was making Ben breakfast. The nice breeze outside through the open window hitting her naked body, sweat clung on her body. Spotted Ben walked downstairs, showered, and fully dressed. Gwen watching Ben stared at her nude body and her jaws drops grinning as Ben big butt shakes. Her green eyes were still trying to pop back into the socket when she saw Ben was dress in her girl clothes.

Gwen can't help but notice Ben body had nice thick legs and hips that are thicker. Ben brown hair was longer makes him hotter than ever.

Now Ben had on different of clothes on, her dork was wearing a tight blue crop top V-neck shirt, showed a good amount of stomach as his legs was exposing showed off his thick curves, especially his ass along with his legs, she look at his chest. The blue crop top he wore was several sizes too small around the chest and hasn’t any pants on showing Ben legs and big butt. Her dork was cute in her girls clothes.

"H-Holy crap," Gwen whispered with wide green eyes, unable to tear them away from the boy in front of her.

"Good morning baby!" Ben said, and he reached out to touch Gwen breast, she breaths out staring at Ben body, with his butt cheeks bounce, her green eyes traveled quickly down Ben body, down to the noticeable curves of his stomach as she saw Ben stared at her dick. Ben gaze came back to Gwen face with an smile.

Looking up at Ben as she smirk when her gaze to Ben thick body where she used a spell on her cousin to make him more thick, her bare feet touching the living room floor and her finger trailed down Ben chest. "You look great doofus!" She said and she couldn't keep her green eyes off her cousin large butt swaying side to side and her eyes gravitated down to the dork sexy legs giving them an excellent view of his long brown hair.

Ben had a big ass now which she use her spell book on his butt to make it bigger. It was a bigger booty round like a water melon.

Since she use her spell the dork butt grown super huge causing the butt jiggled motion when Ben shifted a move displaying.

God Ben was stunning and Gwen wanted him as a sleeve began to slide it off Ben shoulder and a streak of sweat dripped down the side of her cousin both shoulders.

Her eyes followed the trail of sweat, it dripped off his arms rolling down his legs. Gwen saw Ben straps drop over his shoulders as she was turn on while she reach out to push the brown hair behind his ear.

"Thanks dweeb!" Ben said and puts his hands on Gwen shoulders and she breathed bitting her lips who she’s look at the time that says 8:59 am meaning grandpa will be back soon.

"Dork let's go to the bedroom. Grandpa will be back soon from his shopping."  Gwen said by slapping Ben big ass.

The brunette squealed with a giggle and their faces close together when Gwen slammed their lips together kissing Ben while shoved her tongue into her cousin mouth.

The hero returned the kiss.

Needing air and the two broke the kiss with a line of saliva connecting the two as Gwen picked him up over her shoulder and started running up the bedroom.

Once making it Gwen walked past the other bedrooms on the way to her. Upon getting there she opened the door in their RV room shutting the door behind her.

Once the door was shut she approached her bed.

She tossed Ben onto the bed where he sat up and Gwen pull his crop up so fast showing his body. Ben didn't even try to make an replay but giggled at his lover.


A minute later:

Gwen had to admit that Ben body was extremely beautiful now with the spell she use on him. She approached him pulled him into an hard kiss again. Gwen than noticed a couple things during the kiss. First is that Ben lips were very soft like a woman. The second was that his body was thicker. A tongue we're in Ben mouth, she reached around Ben clasp of his bra. The hero moved his arms to let his bra fall to the floor completely.

He wasn't embarrassed wearing her clothes anymore which he'd kind of like wearing them since his a bottom slut to her cock.

He saw his cousin pulled back from the kiss for a moment, to take a moment to stare at him. "Oh you're beautiful dork." The redhead hot young girl said and pushed Ben down onto his knees.

"It's all thanks to you doofus. Your spell and clothes make me look good!" The young hero grin.

"I know my spell make you super hot and Grandpa haven't noticed a thing when I put a spell on him as you walk around in my clothes from last night wearing my skirt right in front of grandpa sight as I couldn't keep my eyes off of you. I remember grandpa shouting at us!"

/

"Gwen what are you doing? I need help with the bags come young lady. Ben I need a hand too!" Shouted Max.

But Gwen was too focused on Ben, she saw Ben slowly move his legs apart sitting by her. The redhead girl licked her lips when she saw cum came out of Ben butt visibly floating under the table.

"Mmmm.” Her mouth water as she was getting wet hearing her grandpa call out to them as her cock got hard in her pants and she started to rub her cock under the Rv table and her blue shirt open showing her breast.

Ben got up from his seat to put his smoothie out near the trash by the Rv door we're Max at as he bend down when his ass we're in Gwen face without Max noticing who was too busy trying to put the bags inside the Rv.

Her green eyes saw Ben butt hitting the edge of the table as he put the smoothie in the trash can and her green eyes moving over Ben body.

She reach for his butt and angling herself to reach his booty. Those glorious butt of his as her fingers water and ran a hand area above Ben butt. The water dribbled down the valley of his legs.

"Ah." Ben moaned quietly and thrusting up into the sensation of the hand on his heated skin.

Gwen grin bringing her view hand on the thigh middle hole landed her palm against Ben hole.

The hero squirmed in his hold and his lower lip quiver feeling Gwen gave the butt a little slap casting the hero bit his lip as Gwen hand pull away while she lick her finger seeing Ben making his way back her seat.

Max call out.

"You two I need help.” Max shouted.

"COMING GRANDPA.” They said together.


"That was hot last night!" Gwen replied. "Now suck my cock." 

Ben reached out to grab it and just held it in his hands when he begin so he raised his face up so that it was level with Gwen massive cock and moved his head forward.

Ben was able to get the head in his mouth as he started to bob his head back and forth on Gwen big cock.

Gwen just relaxed and let Ben work on her cock.

He would pull his head back and lick the tip of her cock before diving back down taking as much as he could. Gwen looked down and seen the drool leaking out the corners of her cousin mouth when he sucked her cock hard.

Ben spent the next three minutes licking her cock with his mouth as she forced his head on her cock harder.

Ben gasp and licked it all over when his eyes rolled back. The hero even went down and sucked on the large big cock. Ben could hear Gwen groans and saw her was enjoying this.

Gwen groaned out and placing a hand on Ben head to push him a little deeper.

Ben had to use both hands fully wrap around the large dick. He sucked hard, he bobbed his head up and down.

Gwen grabbed his head and pulled him completely off her big cock. Ben let out a low whine since the young hero was enjoying the feel of his cousin cock in his mouth again than he saw Gwen grabbed him and pulled him up from his knees. She looked down and noticed that the butt pussy of her cousin panties were soaked. The redhead smirk just grew when she picked Ben up and threw him onto the bed. Ben landed on his stomach. Ben giggle feeling his cousin yanked his panties down around his knees and dropped by her big cock.

Ben let out a moan. “Please fuck me Mistress Gwen." The hero was now horny and was begging to be fucked by Gwen again.

He felt Gwen big girl cock right in his tight boy pussy.

Gwen pushed forward just so that the tip was touching Ben butt. The hero was feeling good.

"Fuck my tight girl pussy with your massive cock." Ben moan.

Gwen let out a breath and she pushed forward pushing her cock back in more, adding another inch to her hard trust in Ben butt. After another trust she didn't move just wanting to do two things. The first was to make sure that Ben had time to adjust her big cock in him again so she could push more in. The second was to just enjoy the feeling of Ben bigger butt pussy. Gwen pulled back a few inches before thrusting in more, she pulled out until only the head was inside, thrust her shaft in him once again. Ben screamed once again feeling of Gwen entire cock being thrust into him.

"Yes right there." The hero wailed as her fingers brushed a particularly sensitive spot within him and for a brief moment, Ben vision erupted into stars.

Gwen speed up her thrusts. The wet sounds that rang out through the room with each slap of her knuckles against her cousin butt pussy lips coupled with their muffled groans of pleasure created a sensuous sexual pleasure.

"YES MISTRESS.”  Ben moan.


About few minutes later:

Ben was on all four with his big booty in the air, and Gwen thrust herself inside Ben who let out another scream.

"YES.”

"You feel to good Ben ahhhhh!" She started to move her hips to start really fucking Ben with her breast move from the impact. Gwen pull back a bit then roughly push back in then grabbed Ben hips and flipped him onto his nude sweater back.

Once she flipped him over Gwen lined herself up with Ben' boy pussy and pushed forward as fast as she could. Ben eyes rolled into the back of his head. The pace of thrusting changed from hard to fast. Gwen hips were a motion when she pounded into Ben thick new form. Throughout the Rv room the only sounds that could be heard was Ben moans and the slapping of Gwen hips into her cousin thick thighs.

"Ohhhh dork my spell made your butt bigger even makes your nipples bigger like breast. Damn your ass is wet it’s like my spell made your butt like a pussy but better." Gwen shouted loving the feel of Ben pussy. She never stopped her pounding who she just kept thrusting. The hero moan with his body fell hot to the pounding he was receiving.

"Fuck me harder. Fuck me with your big cock." He shouted at the top of his lungs. Gwen did do him harder.

"Ahhhhh damn I could go all day pounding your big booty but grandpa will be back soon!" Gwen grunted and picked up the speed. "I'm soooo deep inside you, it's sooo fucking good.”

Her tongue immediately flying out her mouth pounding Ben hard.

Ben feels all big inches of that fat cock deep inside his butt pussy. His body shakes and shivers, his tongue came out to and his butt spurting juices everywhere.

Gwen thrust at a hard pace, one hand groping at her left breast and her dick inside Ben.

"AHH DON'T STOP.”

Ben butt feel too good and warm as the redhead heard him scream constantly. She fucked him more.

/

Ben eyes snapping open at the overwhelming pleasure and his hair was a mess as Gwen fucks his brains out.

His orgasmic screams are loud as the cock hit his butt causing his butt to jump. This is what he had like to have sex. And he had never been happier.

The hero screams loudly when his cousin was making him feel so good.

Than he feels his legs pulled up who is bent in half. His feet less than an inch from his ears as he is forced to look at Gwen face when his cousin pounds into him.

This position allowing Gwen to reach even deeper within him when an orgasm tears through him and then he feels it and his butt pussy was super wet when Gwen been pushes in more harder.

Ben eyes roll back into his head at the good feeling. Gwen pulls out slide back in than move under his legs. Gwen pulls her arms on his legs.

The brunette boy screams loudly while his cousin thrusts up into him. Forcing more and more of the hard hot trust with the big cock up his big booty.

Gwen pounded him good with her big cock into his wet butt. She thrusts faster and faster with balls clapping on that big melon ass with every trust.

"You like that slut?" Gwen asks him grabbing his open legs and she continued to slam her hips into her cousin. Her balls hitting off Ben legs and Ben moaned loudly with tongue hanging out.

"YES FUCK ME HARDER I LIKE THAT."

He screams feeling of that monster cock of his cousin reshaping his insides.

His big ass shaking when Gwen pummeled his booty with mercy. Groaning and yelling slut again into his ear when she do him.

"Oh slut dork."

Ben legs wide open screaming when his big butt moving on with drool falling from his out mouth.

All the while feeling that big cock in him we're too good.

Ben really was a slut now for months. His was a slut for Gwen cock.

He was pulled up before being forced down with more strength than he has ever had. The sounds of his booty pussy meeting Gwen hips when he is forced down on her cock over and over. The wet juice still continues to came out as he was being fucked. It was a hot experienced having a cock in his butt that feel too good as Gwen did him too good.

Ben loved it and he love Gwen with a cock by having sex with his cousin in secret.

"Oh yes Mistress." He cried out.

"God I'm close dork. I'm gonna fill your tummy cum.”

"YES PLEASE DO IT. COME IN ME AHHHHHHHHH."

SPLURT*

The cumshot was loud and blasting Ben insides white with seed.

He screamed one last time and his body shaking in response. Gwen cock came out of him when Ben felt each inch of cum slide out of him with Gwen cum squirt out of his butt and spraying out and seeing the cum leaks out of her cousin hole from the cock bulging though his sweater body.

"Phew that was good. Now I need to clean up before grandpa come back. Ben don't just lay there get up."

She chuckled getting up to take a shower with her breast and cock move seeing Ben big nipples came out of her blue shirt and her green eyes saw Ben was out of breath holding his nipples with cum still gathering out his hole.

Chapter 5: Gwen Make Ben Butt Bigger

Notes:

(See the end of the chapter for notes.)

Chapter Text

The next few days

Gwen unlocked the door to the RV and stepped inside, all day she was at the pool, she work hard on getting a tan and swimming as wanted Ben today, she wanted to do her cousin right now and she knew he be here in the RV by himself.

"I'm back," Gwen called out, dropping her towel on the brown table. Silence answered.

The red head looked around the RV. The living room window was closed by half-closed blinds. Then she realized that Ben had to be in the bedroom, she crossed the room to the bedroom door and gently pushed it open.

"Welcome baby."

The sight that greeted Gwen almost made her melt.

Ben lay down on the bed, wearing a green crop top that shows his sexy stomach and arms and a pair of blue little shorts, showing his think's leg that Gwen had made her cousin thicker with her spell. A necklace surrounded Ben neck and she hears sound of an anal plug filled Ben wet butt pussy with cum drip down the inside of her cousin legs. The wet sound of came out harder.

Gwen stood there licking her lips, as she watched Ben rose from the bed and walk to her as her green eyes looked at Ben new woman like sexy body that her spell made Ben more sexy, her cousin leaned in just close enough to whisper into her ear.

"Do you like Gwen?"

The redhead barely nod a moan seeing the plug was still in Ben pussy. A rush of wet dampened his hole.

The hero pulled back, looking at his cousin.

"I most definitely like dork, you look good in sexy clothes," she grin. Taking his chin in her hand, Gwen tilted Ben face up until his green eyes met his girlfriend fully.

"I like these clothes that I've been using the other day, I was also wearing them during in the house to" Ben said.

"Mmmm so hot!" Her lips came hard against Ben.

Ben hands moved to his girlfriend waist, sliding her shirt top up to Gwen breast. A growl rose in Gwen throat, and she nipped at Ben lips; the action drew a small gasp from him and let her tongue into his mouth. The hero responded, sliding his tongue along her in a way that almost made his thick legs give out... than he felt his hands coming to touch his nipples.

Gwen made a quick move while dropping her hands to his shoulders, she grasped his and then turned, pinning Ben to the bedroom door with a noise and breaking their kiss.

"Why you stop baby?" Ben murmured with a question.

A smile skipped onto the red hair face for a second before she replied. "Because dork..." her voice stop for a moment while she clears her throat. "You’re so hot. I just want to look at you for a moment dork of your beauty..." She stare at Ben with licking lips who gazes at Ben sexy body as her green eyes travels to her cousin big nipples and big butt. "You have the best body in town. I could look at you all day. I can't believe I'm saying this you’re thicker than any boy."

"Gwen I’m glad you like my new body, you made my body from your spell," he replied with a laugh as his arms went around Gwen neck.

"I know dork but I think you should undressed first. I want to watch doofus." She spoke and brought one hand down to Ben shorts and squeezed his big butt.

"Y-Yes, baby, watch me undress." He  smile at his lady.

"Oh I will baby but first take out the plug, it have enough..." she glanced at his butt when Ben pull out the plug with juice ran on it that drop to the floor. "Now strip off your crop top," she grin seeing Ben raised his arm straight above his head when he rose the crop top up and pulled it past his thick arms and went off. "Damn dork, I'm in heaven."

"I'm hot, and this body is yours."

"I know, your hot and your body belong to me olny my boy..." A grin broke out on her face. "Now off your shorts doofus."

He nod and swinging his legs open as his both hands pushes his shorts and panties down to his ankles and kicked them aside and Ben turned to Gwen with his hands on his hips and a smirk on his face.

Gwen saw her boyfriend took off his shorts and paintes with a grin. "Goood now around… get on your hands and knees," she ordered.

The hero smiled with his girlfriend orders, turning around by bringing his big butt up to Gwen face. The red hair girl admired her cousin big round ass and juicy thick legs which she love big butts now more than ever, the red head girl kneel over her cousin who undressing herself and took her cock out when she press the cock on Ben butt pussy. She’d wrap a hand around Ben waist and presses her lips against her cousin  right ear.

"Ready dork?" Gwen ask pressed a kiss to the back of Ben neck before trailing her lips down his back and towards his big juicy butt with her hands move on his butt cheeks and open them apart.

The hero grin. "I'm ready pound this pussy."

He was ready for Gwen to make him moan again in pleasure. He was a slut just for Gwen liking sex, he had felt his cousin back mashed against his nude back and her hands holding his big butt as Ben head lowered on the pillow with his ass up ready for that big cock to enter him.

Whimpering, the hero moaned out, "put it in me already baby."

"Hush I'm just looking at your phat ass first… just stay like that’ head down, ass up higher." She order with a slap on her cousin butt.

"Yes Gwen," He responded.

"Get ready I'm going in," Gwen grin who continue to slap her cousin right ass cheek and open Ben apart more, her other hand placed the pointed tip of her cock against his entrance.

Ben body gave a melt when Gwen went inside him, the redhead slowly began to apply pressure hearing Ben cry out in pleasure. "Oh yes!"

"Crap I’ve needed this from my long day of swimming," she growl and began trusting hard fucking Ben senseless as she pounded into Ben.

Gwen cock hit into Ben pussy hard as she place a hand onto her cousin left butt cheek and spreading him wide so that she could watch herself pushing her cock into Ben with her other hand onto Ben nude waist whose she’d began trusting deeper into her cousin with her breast move.

"Oh mmmm your pussy is so wet Ben," Gwen growl causing her green eyes rolling back at the good feeling and she slowly nestled herself into her cousin butt for a second hearing her cousin moan came out the room in the RV.

There was a loud plopping sound when Gwen cock crashed into Ben big butt thick cheek, her large balls hitting loudly into Ben back legs thighs. The hero moan more and more at the wonderful feeling of his cousin doing him. "Yes keep going… it feel good." The naked boy said feeling Gwen slowly pulled her dick almost out and pushed it fully back in earning a drawn-out moan from the hero boy with his nipples move back and force.

He been moaning for minutes when Gwen gave a deep trust and his mind was completely blown out. All he could think about right now were Gwen and him having good sex, which causes him to melted into the sex. "You have such a nice big ass that I’d love so much, you're so pretty doofus." She said and pitched Ben rounds big ass checks.

"Ah... don't stop take my big ass." He was completely lost in the sex feeling Gwen gently traced her hands over his thick back where she worked on making him feel good and continuing her hard deep thrusts into him burying it to the hilt every time when she gently took him from behind again she fully inserting her  cock in Ben  butt pussy while gave a hard trust. "Ohhhhh my Gwen." Ben yell.

Gwen green eyes was with desire and lust. Her breathing grew hot. 

Ben likes it! He likes what's Gwen was doing to him, he was dripping wet. Gwen made him wet.

Gwen was lost in the sex also as she admired the sight in front of Ben body and big butt moving back on her girl penis. "You really like that don't you? You like my cock inside you doofus?" She growl and started too undress her swimsuit that hit the floor with her breast came out, her left hand move up to her left breast and gave her breast a lick with her tongue, her right hand spank Ben butt that moves in circles with water drops down on the bed.

"Yes I’d love it," Ben moaned out from pleasure with his hands clutching on the bedsheets. His nipples bounced and he moaned more and pushes himself back onto Gwen cock meeting his cousin movements.

"You're so wet," she grin, "and pretty," giving Ben a hard thrust while making the hero moan loudly causing him to let out cry.

"Ah-mmmmm, ohhhh right there yes." He cooed with his green eyes shut as he sank onto the edge of the bed. "Ohhhhh yes."

Gwen went harder and repeatedly hit Ben pussy in and out without stopping. "How about I’ll make your butt even bigger with my spell?"

"Mmmmm yes make my butt bigger baby!" He begged and Gwen gave the naughty naked hero boy a slap on his ass again while she pound his wet pussy doing Ben doggy styled.

"Dork here this I’m using my powers on you to have more of a juicy big butt.” Gwen gave the naughty naked hero boy a slap on his ass again which she power up her hands, and her hand went on Ben butt, her cousin butt change into a bigger size like a watermelon. It was so round and super huge. Ben butt grow into a watermelon like juice fruit at super speed.

 

Gwen power down, as she just stare at her cousin bigger butt, his hole was even bigger that will make her cock fix in easy. "Aw crap, Ben that's more like it, your butt looks like a watermelon." She licked her lips and pounded into his wet big booty doing Ben doggy styled. She was spanking Ben big watermelon ass.

She pounds into Ben forcefully.

"YES! OH! MMMMM! GWEN! HARDER! JUST LIKE THAT!"

He screams with his big newborn ass continue shaking, his nipples were moving back and forth more as sweat came on his naked body, his arms on top of the headboard screaming. "Oh yeah, fuck my new watermelon butt pussy!"

The red head smirk and took a moment at the feeling doing Ben harder, her cock we're inside Ben when she was pulling back to her cock tip in his big booty at force, before purging back into him with all her power, slamming Ben into the bed and the bed move off the floor. A cry erupted from Ben mouth, where his arms stay on the headboard as he scream. Ben ass clench tighter around her, she felt cream on her cock.

Ben butt started to cream pie that move out his hole pussy, it splashed out and landed on his thighs and thick legs, which went down onto the floor, she making sure to press her body into his back where she brought her lips to his ear.

"Shit! Your cum pie from your pussy is the best, Ben!"

"I only cum for your cock Gwen..., continue f-fucking me!" He yell against her, his voice rose into a scream when his cousin pulled out only to throw her whole body into the next thrust. A smug smirk pulled on Gwen lips. Gwen love her cousin begs her to fuck him like a slut he is as she focused her cock onto the back of Ben pussy hole, removing herself nearly to the tip once more before pushing back in while seeing Ben thrust himself back against her cock again and again, her cousin new watermelon big butt move back and forth a lot which had his booty shaking, he even whimper, and moaning like the bitch slut he was as Gwen constantly fucking him harder.

He felt Gwen hand lashed out to grasp his brown hair and pull his upper body up so that she could look at the doofus slut expression on his face. Ben naked arms had been removed from the headboard, his body was so dripping wet.

"Does it feel good my slut?" Gwen growl with a look on her face. Ben green eyes water hard with his tongue out and body sweating all over.

"Ah-ah, yes, it f-f-feels good-ah!" He yell when Gwen gave a hard thrust, pressing against his pussy pleasure spot. "Crap Gwen rum your big cock in my womb." He melt and bends his head to kiss Gwen on the lips.

"Shit dork, I can't stop, feel my cock hit your stomach. Do you feel it?" Her hand tugged on his brown messy hair, "tell me slut!"

"Yes I feel it... shit Gwen ahhhhhhhh!" Ben shouted, feeling Gwen penis went inside his belly than she came out of his body as she yanked him back down, as she lick his sweaty back who she pound him.

Ben enjoy his girlfriend dick more and more.

The violence in Gwen actions are over the top and Ben couldn't help too cry out with his new bigger round juices butt arching in Gwen dick, he’s a slut hero liking dick.

His green eyes closed when Gwen gave a few more pounding as more sweat slowly coming on his thick naked skin, he can tell Gwen wasn't quite ready to fill him yet, who went hard at his hole pussy.

"Fucking cream pie more doofus," she snarled, "cream more!"

"Ah, Gwen!" Ben cry with a scream, his butt exploded with cum as he lowered his head to the bed sheets. The feeling of his hole pussy clenching around Gwen big cock where wonderful.

After only a few seconds he orgasm into a mess of cream pie by his pussy hole coming out that began to came on Gwen dick. He began to relax and Gwen slowly her pace and pulled her hand on his big butt creeks as she felt Ben cum on her penis. Truthfully she wasn't surprised by the amount, her cousin cum we’re always a lot when she fuck Ben. Thoughtfully, she dipped a finger into the cream and then stuffed the cum covered finger into her mouth. She taste the cum.

Of course, she had wanted Ben eating her cum too.

Her hand in his hair pulled him up again, and she shoved her cum covered hand under his mouth. "Lick it up dork," she ordered. Ben green eyes opened trying to blink himself from tiredness with his eyes finally settled onto Gwen cum covered hand.

"Ah, ok!"

Gwen held her hand to Ben lips pleased when he opened his mouth and his tongue stuck itself out to roll along her palm. Ben lick up at the taste which he didn't complain as it tasted good. Eventually he returned to lapping at Gwen hand and Gwen had a pleased smile on her face.

It took only a few moments before her hand was clean and she pulled her hand away from her cousin face. Ben opened his eyes turning his eyes to Gwen naked body. Gwen grin and slowly extracted her length from his pussy drawing a long whimper displeasure from Ben, her head finally popped free as she let his hair go quite happy when Ben did nothing more but position himself to better support hid weight in the kneeling position that Gwen had left him in.

"Now," Gwen hissed with one hand pumping her length as she stared Ben down with a smile, "I want you to turn around get on your back’ open your legs and spread your pussy hole for me," Ben grin knowing Gwen wanted more which he did what he’s told, lying down on the bed with his thick legs open and his hands pulling apart his butt pussy lips open with cum drop out his hole.

Gwen lick his lips, "Good boy," she knelt down in front of Ben with her breast touch his chest as she hold her cock to put in her boyfriend wet hole again. "Get ready for more Ben because we're not done yet. I'm keeping your new watermelon butt in this form." The redhead dick slammed into Ben new big butt dripping hole.

Ben legs were around Gwen waist, willing her to go deeper into his sweaty body, spreading his legs farther apart in order to give Gwen more access to his inside. It felt so good having his sweet spot tormenter like this... the pleasure was overwhelming and he can't help but scream more and more from the hot sex he's having in his new big butt.

"FUCK ME! I WANT IT HARDER GWEN!" Ben shouted.

 

Notes:

To be continued; more chapter soon. Please review, sorry for the long update.

Chapter 6: Ben New Body

Chapter Text

Gwen took a few steps forward the ocean view near the rv and scanned the general direction of the water. Her eyes meeting a pair of intrigued green eyes. When she realized that belonged to Ben, she felt her entire face grow hot. She was actually staring at the doofus! No, she was ogling at Ben! Ben were gorgeous, watching a brown hair cutie.

The outside was sunny. On a sand of Ben' was wearing nothing but white crop top. He look beautiful in girls clothes, wearing crop top bikini bra showing his stomach. His arms were naked just like his legs. He was also wearing a tiny blue-booty shorts, barely covering his big ass, and clearly showed his sexy girls lacey underwear that left half of his cheeks exposed. His heels were on, showing off his legs and calves. Damn, even Ben thigh were thick, that's all perfect, and it look so good… her eyes followed Ben new big butt with wide eyes. Displayed his body, and cute big new butt.

Ben was simply beautiful and very easy on the eyes. He had a perfectly frame with cute backside. The princess booty short would flip up and show his perfect new ass. Gwen eyes were glued to the cutie big ass, firm cheeks bounce little by little.

Oh my god that doofus new butt…

Gwen eyes were stuck on Ben new big rear end and felt her penis getting harder by the second. 'That… ass!' Than she catching glimpses of Ben new little breast that grows with her spell, hidden deeper in his crop bra. Her heart was hammering so hard in her chest she thought it meant to burst out.

This was madness, insanity, but at the same time she couldn't stop her legs from moving forward staring at Ben.

Gwen was almost there, so close now, with them alone in the woods and Grandpa Max is out shopping. Gwen was now drinking from her own mug of juice. She set the drink down roughly on a brown table outside and turned to Ben, a lazy smirk plastered across her face.

She had been gawking at Ben like he was some sort of eye candy.

Each time Gwen watch Ben like a candy, she gets turn on at Ben even more. She had a full view of Ben new big cheeks bouncing up and down, she couldn't keep her eyes off of Ben large butt, swaying side to side on the ground, her eyes gravitated down to his sexy legs, giving them an excellent view of his brown hair as her eyes linger drags them back to his butt. Ben had a nice big ass now; tight bubble butt and nice nipples, his full new breasts in the center of his crop causing a jiggled motion when he shifted a move displaying his clothes.

What a delightful view.

Ben body was extremely beautiful with his new big cute butt and new body expose on the ground.

Gwen smile with Ben cute butt continue to bounced, as they move up and down. Gwen keeps her eyes to Bwn exposing arm and big watermelon new butt.

Oh...my...God... the dork ass is really extremely big... what did I do Gwen?"

"Hi doofus." She said as Ben gulps at Gwen slowly. Gwen had on a blue crop top and blue shorts on showing her stomach and hard penis.

Ben couldn't help but to stare at Gwen penis.

"Hey dork, you came to join me by the ocean..." He slurred out, leaning back on the ground slightly, his eyes never leaving Gwen dick and body.

Even Gwen was looking at Ben exposing legs and new big butt again, all that sexy body motivation move with her smoldering gaze on Ben body. "I am!" She muttered out.

"What was that? Couldn't hear you over the water noise. You'll have to speak up." Ben voice speak.

"Yes!"

Ben smirk only crossing his exposed legs, and what Gwen did next made Ben gasp loudly, face flushing deeply. Gwen hand was on Ben big bitt, cupping it. Ben was curiously to see what exactly the dork had planned.

And then Gwen mouth was on Ben, and it had Ben brain shutting down and his entire body melt. He tasted like sweat candy. Ben eyes closed slowly as he stay there motionless, allowing Gwen to kiss him harshly. One of her hands still gripping his bigger watermelon new butt while the other snaked around his new tits and pressed him closer to her. Gwen saw two nipples toches her chest than she saw Ben raise one hand down to touch her penis his. The impact made her move. Gwen touch her cousin butt and smacked it, a groan came from her cousin, her tongue and lips worked on those lips of Ben, the fingers of hee hands were on Ben breast and huge butt.

Than she wrapping her arms around Ben exposed body in a way which made Ben melt.

"Wanna get out of here? To go back to the RV!" Gwen whispered question in Ben ear.

Throwing all caution out the window, a smirk rose over Ben own face, "Do I ever."

It really hadn't taken long after that for the two to hit the RV.

The two stumbled into the their bed room as the door swung open roughly. Gwen was already in the process of pulling the shorts of Ben shorts down his thighs while Ben tossed the RV keys on the small table against the wall. She say 'get over here doofus' was of seduce.

Ben felt Gwen hands lightly press to his exposed thighs, warm hands and the cool air conditioning of the RV room causing him to melt visibly.

She pull his crop up, hands fisted in the top.

Her thumbs were lightly caressing when she slid the clothes up and she leaned forward to nip at Ben jaw line.

And now his clothes was completely yanked off his form, revealing his nipples and the curves of his body to both of their gazes.

When an index finger trailed went over his sensitive nipple. Ben couldn't help but to gasp and arch into Gwen who only chuckled in response. His new nipples were already hard.

Gwen hands were moving up Ben hips, fingertips just barely brushing Ben skin. The smooth hands moved higher and up until they cupped Ben breasts, squeezing them causing Ben head to fall backwards and onto his cousin shoulder.

The other's hands were making their way down, running over Ben smooth stomach and stopping above his big new butt. Her lips curved up into a smirk that made Ben face flush.

"You know I what I'd always say dork get ready for my dick." She rips off her clothes set that show her dick, her breast and naked body.

 

Than she pick up Ben by carrying the dork towards their bedroom.


A Few Minutes Later:

Ben new big watermelon butt and leg made a clap sound, cream had ran out of his legs towards his naked thick thighs. "Ah~! Yes ~'' he mewled– felt Gwen began sucking on his new breast. Her lips sliding all over the soft flesh of Ben tits, driving him crazy.

She look at Ben smirking when she eat the dork nipples while doing the dork hard with his legs in the air. She couldn't stop staring at Ben watermelon big butt and thick wet legs.

With a cute cry Ben hit his climax, and Gwen ran his hands all over Ben breast.

''Ahhhh!'' He gasp. ''Mm... arrrrrrr...''

The naked Gwen smile, stopping eating Ben nipples. It takes maybe an hour of sex in the RV bedroom.

"Ben...you're feels so good baby. My penis always feel good inside you..." Gwen clenched her teeth.

Ben scream at the top of his lungs "Arrrrr harder baby..." he begged her with his body had sweat a lot. "Fuck me harder Gwen! Oh fuck! I-I'm your cum bucket! Ahh!" He scream, shaking his head when he felt hot cream building up inside him once more. The naked futa fucked him long and hard, she move against him hard, the dork scream grew even louder when he felt Gwen move. "YES, YES! S-SO CLOSE! OHH, MORE, Yes, yes, YES, YEEEEEEESSS!" Ben head thrown back screaming loud again with his watermelon butt clamping down on a hard futa girl dick.

"AHHH!~ FUCK ME MORE! YEAH SLAP MY big watermelon Ass!"

Moans filled the RV with the sound of hand slapping big ass. Gwen arms wrapped around Ben waist and hips moving at speeds. Gwen than carried Ben onto the bed to pummeling Ben from behind. Deep and fulfilling thrusts that both of them felt to their cores. "Oh, yes. Oh my... yes!, your cock... feels... so... good Gwen!"

Ben looked back at a naked Gwen by moving his huge big butt back. Gwen trust her cock in and out in Ben wet hole.

She hand firmly squeezed Ben round big ass.

With more pumps of her cock, she playfully slapped Ben left ass cheek, "Pound this boy pussy harder Gwen." Ben scream once again, "Oh my... uhhh!" He bit his lip while he droll feeling Gwen continued a faster pace inside his hole pussy.

 

 

He's being fucked on the bed. "That's the spot!" Ben continued moving his hips back and Gwen took her hand off of Ben big ass and ran it down the length of Ben smooth perfectly brown hair.

 

Their collective moans echoed through the RV.

Gwen eyes were wide open and her breathing was at a fast pace grinning, and the two were sweaty of their sex they both enjoyed together.

Ben boobs laned on the pillow and his phat ass grinding back towards Gwen hard penis while Ben looks at Gwen moving his big butt with cream pie coming out of his hole. A naked Gwen wrapped her arms around Ben naked sweaty body and tenderly cupped the dork sweaty new breasts in her hands.

With a smirk, she pound into her sexy cousin new body parts even harder.

"Gwen... more... mmmm." Ben gasped with his eyes rolling back. "Yes AGHNNN, take me, pound my cream pie hole!"

Ben pant hard feelings the dick in his big butt, he was melting all over as he shake his ass, his hair a mess, he even droll. His naked arms on the hand border on the bed. Gwen pushed his legs open and lifted his thighs until she pulled his legs up on her shoulders. She moved her hands on Ben sweaty back. "Oh! Oh mmmm ... Ah, fuck me more harder," He moaned continue to bit his lip.

Gwen started moving faster, deeper into Ben and pushed Ben hips in forcefully willing to bury her dick deeper inside of Beb. The cock been rubbing Ben warn cream hole. She move faster with Ben naked leg up as Gwen lick Ben sweaty back.

The bed are quaking over the weight and movement coming from Ben shaking his huge ass cheeks on his cousin dick. Gwen slapped Ben big ass with her free left hand and soon held the reddening cheek in vice grip.

"Bend your big butt over some more doofus!' Gwen with her tits move back and front in commanded, making the dork grin back abd Gwen grabbed his hips to steady him and pushed in her big cock, the cock disappear inside Ben completely once more. The sight of her cock disappearing inch by inch into the dork big butt as her cock buried deep inside the dork. She move forward with a harder thrust. She went in deep inside him before she would start thrusted back and forth, rimming that cream hole. She's still smacking that butt lightly every few second.

Gwen pulled out the dick out of Ben hole in a swift motion. "Ughhh..., Danm. Your dripping wet in your womanhood boy pussy." She slammed into Ben harder with Ben breast move. She ran her hands up and down Ben naked back.

She thrust in and out so hard, pulling her cock half way out Ben hole and thrusting it back deep into Ben wet hole. There was a loud plopping inside Ben butt cream cheeks. The cry of shouts delight came out of Ben. Then the next moment she pull back her cock tip, before surging back into him with all the force. A another strangled loud gurgle erupted from Ben mouth. A wet sticky juice started to splash out his hole more down towards his thick naked thighs.

"Fuck my boy pussy more Gwen," Ben yell with his big ass shaking, his legs wide open, his nipples were moving back and forth, more sweat came on his naked body. "Yes fuck me. That's the spot!" He had leaked loads of semen cream coming out his hole.

"Arrrrrrghhhhhh... take my dick." Gwen screams without stopping his pounding.

Chapter 7: Sex In The Woods

Chapter Text

The late afternoon sun filtered through the dense canopy, casting shifting patterns of gold and emerald across the forest floor. The air was thick with the scent of pine and damp earth, the distant crackle of the campfire barely audible over the rustle of leaves. Gwen adjusted the strap of the empty canvas sack slung over her shoulder, her fingers twitching with restless energy. Beside her, Ben walked with deliberate casualness, though the way his gaze kept flicking toward Gwen betrayed the tension humming between them.

They had slipped away from the campsite under the flimsiest of excuses—gathering more firewood—but neither Max nor the others had questioned it. The group had been too absorbed in their own conversations, too lazy to notice the way Gwen’s hand had brushed against Ben’s thigh beneath the picnic blanket earlier, or how Ben’s breath had hitched when Gwen leaned in to whisper something decidedly not about kindling. The forest swallowed their footsteps, the soft crunch of twigs and fallen leaves the only sound as they ventured deeper, far enough that the campfire’s glow was just a memory.

Gwen didn’t wait for permission. The moment they were out of sight, her hand shot out, gripping Ben’s wrist and yanking them against the rough bark of a towering oak. The sack of pretend firewood tumbled to the ground, forgotten. Ben gasped, their back hitting the tree with a dull thud, but before they could protest—or even breathe—Gwen’s mouth crashed against his, hungry and demanding. Ben melted into it instantly, their lips parting with a needy whimper as Gwen’s tongue swept inside, claiming them. The kiss was all teeth and heat, wet and sloppy, the kind that left no room for doubt about what they both wanted. Ben’s hands flew to Gwen’s hips, fingers digging in through the fabric of their pants, pulling them closer until there wasn’t a breath of space between them.

Gwen groaned into the kiss, her free hand sliding up Ben’s chest, thumb brushing over a nipple through the thin fabric of his t-shirt. Ben arched into the touch, a broken sound escaping his throat. “Fuck, Gwen—” his voice was rough, desperate, already trembling with the promise of what was coming. Gwen didn’t let them finish. Her teeth grazed Ben’s bottom lip, tugging just hard enough to make him whine, before soothing the sting with another searing kiss.

“Shut up,” Gwen murmured against their mouth, voice low and rough. “You’ve been begging for this all day. Pretending you didn’t notice me staring at your big new ass while you bent over to grab the cooler.” Her hand dropped, palm sliding down Ben’s stomach before gripping the waistband of his jeans. “Liar.”

Ben’s breath hitched as Gwen’s fingers deftly popped the button of his pants, the zipper following with a slow, teasing drag. “I—I didn’t—” he swallowed hard as Gwen’s hand dipped inside, wrapping around the thick, half-hard length of his cock. Ben’s hips jerked forward involuntarily, a whimper spilling from his lips. “Fuck, yes—”

Gwen chuckled darkly, stroking him once, twice, before pulling back just enough to meet Ben’s hazy, blown-out eyes. “That’s what I thought.” Her own pants were already unbuttoned, the fabric gaping open to reveal the smooth, toned lines of her lower stomach—and then, the heavy, flushed length of cock, already leaking at the tip. Ben’s gaze locked onto it, tongue darting out to wet lips.

“You want this, don’t you dork?” Gwen’s voice was a growl, her grip on Ben’s cock tightening just enough to make him gasp. “Want me to fuck you right here, where anyone could hear?” She stepped closer, the thick head of her cock brushing against Ben’s inner thigh, leaving a slick trail of precome in its wake. Ben’s legs trembled, his breath coming in short, sharp pants.

“Y-yeah,” Ben managed, his voice barely more than a whisper. “Please, Gwen—”

Gwen didn’t need to be told twice. She released Ben’s cock, letting it slap back against his stomach as she gripped Ben’s hips, spinning around to press his chest against the tree. The bark was rough against Ben’s skin, scraping lightly as Gwen crowded against them, dominating presence. Ben spread his legs instinctively, toes curling into the damp earth as he'd felt Gwen’s cock slide between his asscheeks, hot and heavy.

“Such a good little slut for me,” Gwen murmured, her lips brushing the shell of Ben’s ear. One hand snaked around Ben’s waist, fingers wrapping around his cock again, stroking in slow, maddening pulls. “Already so hard. Already dripping.” Her other hand guided his cock, the thick head pressing against Ben’s entrance. Ben whimpered, hips rocking back involuntarily, trying to take more.

Gwen chuckled, the sound dark and satisfied. “Patient, baby.” Teased the tip in slow, shallow circles, just enough to make Ben’s legs shake. “Gotta open you up first.” Fingers left Ben’s cock, slicking instead with the precome beading at their own tip before pressing against Ben’s hole. Ben groaned, forehead dropping against the tree as Gwen worked a single finger inside, crooking it just right to make Ben’s knees nearly buckle.

“Fuck—fuck—” Ben’s voice was a broken gasp, fingers clawing at the bark. “Gwen, please—”

Gwen added a second finger, scissoring them open as she pressed kisses to the back of Ben’s neck. “Begging already?” She withdrew her fingers, replacing them with the thick head of her cock, pressing in just enough to stretch Ben open. “You’re gonna take me so well, aren’t you? Gonna let me fuck you raw right here in the dirt like the desperate little whore you are.”

Ben’s answer was a choked sob as Gwen pushed forward, her cock breaching the tight ring of muscle in one smooth, relentless thrust. Ben’s body arched, back bowing as Gwen bottomed out, balls pressing flush against Ben’s big new ass. The burn was sharp, intense, but Ben loved it—the way Gwen filled them so completely, the way her breath hitched against Ben’s ear as she held themselves there, buried to the hilt.

“Fuck, you’re tight,” Gwen groaned, her hips rolling in a slow, experimental circle. Ben whined, nails digging crescents into the tree bark. “Gonna milk me so good, baby. Gonna make me come so hard I forget my own name.”

Ben could only moan in response, cock throbbing between his legs, leaking steadily onto the forest floor. Gwen didn’t give them time to adjust. She pulled back slowly, almost all the way out, before slamming back in with a sharp snap of hips. Ben cried out, the sound swallowed by the dense foliage as Gwen set a brutal pace, cock pistoning in and out of Ben’s big ass with wet, obscene sounds.

“Louder,” Gwen demanded, hand tangling in Ben’s hair, yanking head back just enough to expose the line of their throat. “Want to hear you scream for me. Want to hear how good I’m fucking you.” She thrust harder, her cock dragging against Ben’s prostate with every snap of hips. Ben’s vision whited out for a second, body trembling with pleasure coiled tight in gut.

“Gwen—Gwen—” Ben’s voice was a broken litany, his cock aching, his ass burning in the best way. He reached back, his fingers digging into Gwen’s hip, urging them on. “Don’t stop, don’t fucking stop—”

Gwen growled, and free hand wrapping around Ben’s throat, not tight enough to choke, but enough to make Ben’s pulse race. “You’re mine,” she snarled, hips stuttering as she fucked Ben harder, deeper. “Say it.”

“I’m yours—fuck, I’m yours—” Ben’s voice was raw, body trembling on the edge. Gwen’s cock swelled inside him, the ridge of the head dragging against that perfect spot over and over until Ben’s legs locked, his back arching as his orgasm crashed over him. He came with a choked cry, his cock pulsing, ropes of come splattering against the tree trunk and the forest floor.

Gwen didn’t let up. She fucked Ben through it, her balls drawing up tight. “That’s it, baby,” the redhead groaned, voice rough. “Take it all dork—fuck—” her thrusts turned erratic, and her grip on Ben’s hip bruising when she buried themselves deep and came with a guttural groan, as her cock twitching as she filled Ben’s ass with thick, hot spurts.

For a moment, there was only the sound of their ragged breathing, the distant call of a bird somewhere above them. Gwen stayed buried inside Ben, and the redhead forehead pressing against the back of Ben’s neck as they both trembled in the aftermath. Ben’s legs felt like jelly, their body boneless and sated, but the warmth of Gwen’s cock still pulsing inside her cousin big ass kept them grounded.

Then—

“Gwen!”

The voice cut through the haze of post-orgasmic bliss like a knife. Max’s voice. Too close.

Gwen froze mid-breath, her cock still deep inside Ben, their body locking up like a statue. Ben’s fingers clawed at Gwen’s forearm, their breath hitching in their throat. “Fuck—” they whispered, their voice barely audible.

Max called again, closer this time. “Ben! You guys out here? We’re running low on—”

Gwen’s hand clamped over Ben’s mouth, her other arm banding around Ben’s waist, holding them flush against the tree, their body still trembling from the aftershocks of their orgasm. Gwen’s cock twitched inside, still half-hard, the sensitivity almost painful now that the moment was shattered.

Ben’s eyes were wide, wild, breath hot against Gwen’s palm. Gwen’s gaze locked onto his, a silent, desperate standoff. Pull out. We have to pull out. But the thought of moving—of Max stumbling upon them with Gwen’s cock still glistening with come, Ben’s ass no doubt leaking around the base—made their stomach twist.

Max’s footsteps crunched closer. “Hello?”

Gwen’s fingers tightened fractionally over Ben’s mouth. Ben’s pulse roared, their body caught between the terror of being caught and the forbidden thrill of staying just like this—joined, hidden, trapped. Gwen’s cock pulsed again, a traitorous reminder of how good it had felt, how good it still felt.

They couldn’t move. Not yet.

Ben’s lips parted against Gwen’s palm, their tongue darting out to flick against the skin in a silent, desperate plea. Gwen’s breath hitched, their eyes darkening. We’re fucked, their gaze said. But god, do you feel that?

Ben’s ass clenched around her cock involuntarily, and Gwen’s cock jerked in response.

Max’s voice came again, closer still. “Guys?”

Gwen’s hand didn’t waver. Neither did her cock.

The forest held its breath.

Notes:

To be continued