Chapter Text
Two weeks later Tommy was feeling...weird.
he felt energetic but in a bad way. It was unbearable, he felt like he needed to do something, anything, to get it all out.
he whined as he paced around the house but it wasn't enough he needed more...then he remembered how tired he felt after that weird thing he and Ranboo did together. He had to do that, it was the only way! He immediately tried to replicate the feeling of whatever Ranboo did to him by putting a pillow between his thighs and desperately grinding his dick against it to get out the weird energy.
Ranboo was out of the house when all of this was happening, he had gone to go get dog food since Tommy was almost out. It didn’t take him too long, soon he walked through the front door and called out for Tommy, planning on feeding him to see if Tommy likes the new brand he bought. He had no idea about what Tommy was experiencing, he forgot dogs got ruts in the first place.
Tommy would usually come running right to him but he didn't respond to his voice. He was entirely focused on getting rid of the feeling, it was just too distracting and persistent it was driving him crazy!
he let out little barks and yips along with the occasional moan here and there as he continued to violate this poor pillow.
Ranboo was incredibly confused as Tommy didn’t come running, but he’s more concerned than anything.. Tommy always comes.. he quickly hurries to the room where the noises were emanating from, to say he was surprised would be an understatement. He stood there in the doorway for what felt like an eternity, just.. staring.
Tommy needed more friction, it wasn't enough...then he noticed Ranboo.
"M..mama..."
hesitantly, he crawled over to him and latched onto his leg, quickly beginning to grind against it. Oh yeah, that was what he needed. His moans almost immediately grew louder as he rutted against his leg like the stupid dog he was.
Ranboo quickly tried to pull Tommy off of his leg, figuring that wouldn’t be a good behavior to encourage. He got him to fuck him but he wanted to at least attempt to be a good owner regardless.
“No Tommy. Not on my leg.”
He starts doing that weird walk that people do with a kid on their leg until he gets to the bed, he sits down on the edge of it and continues to try and pull Tommy off. He couldn’t have Tommy going around humping people’s legs like this.
Tommy began to sob as Ranboo began try to pull him off, saying
"Mama mama no! Mama don't make Tommy stop please please!"
he'd picked up a few words from him over the past few weeks but he still wasn't the best at speaking obviously.
"Mama please please"
he was so close just the thought of stopping was devastating.
Ranboo shakes his head, he doesn’t want to make Tommy upset but leg humping is not a habit that Ranboo wants Tommy having, he carefully lifts Tommy into his lap and wraps his arms around him, hugging him gently. He thought this was some weird phase Tommy was going through, not an actual full on rut.
“Sorry Tommy, this is for your own good!”
Tommy groaned, whimpering and yelping as he tried his best to get out of his grip, repeating
"Mama no- nooooo"
as he tried anything and everything to get away.
eventually, he bit him.
lightly, definitely not enough to draw blood, but the fact he did it at all was surprising for such a sweet puppy.
Ranboo felt this was odd behaviour for Tommy.. he’s never acted like this before.. Then Tommy bites him! He yelps and pulls his hand away.
“Tommy! What the hell!”
He wouldn’t hit Tommy.. he’s afraid Tommy could be ill and he doesn’t want to make it worse, he doesn’t know what to do though.
Tommy growled as he backed away from him, hating the feeling of being restrained.
then, for no apparent reason, he tackled Ranboo onto his back and got on top of him, immediately beginning to grind against him.
he threw his head back and moaned.
Ranboo is worried, first Tommy bites him.. now he’s growling.. he yelps again as Tommy tackles him but he can’t help the groan that leaves his lips once Tommy starts grinding against him.. maybe he should take Tommy to the vet later.. this isn’t normal. For now though, he could just enjoy it.
Tommy's eyes rolled back, already feeling a knot form in his dick. He wanted to knot in a mate so bad, he needed a mate...
he began to grind against him harder and harder, moans increasing in pitch with each thrust.
Ranboo’s hands quickly moved to grip the bedsheet. He never thought Tommy would initiate anything, let alone force him into something...He immediately gets distracted from that train of thought as he feels Tommy’s dick begin to form a knot, it was prominent enough that he could feel it through his shorts.
Tommy threw his head back in a howl as he came in his shorts, entire body shuddering for a few moments before he whimpered and pulled off of Ranboo.
It wasn't enough, he still wanted more. It felt good for about ten seconds but then it came back full force like none of that ever even happened.
he quickly ripped his shorts off and wrapped a hand around his cock, pumping it as quickly as he could but it just wasn't enough. Nothing was ever enough.
He'd probably yank his cock off if he kept being so damn rough.
Ranboo was happy as Tommy came, surely that would mean he’s done. It wasn't like Ranboo wasn’t having a good time, it’s just that he was worried for the health of his precious puppy. Seeing Tommy start to jerk himself off immediately made Ranboo’s brain finally connect the dots, Tommy’s in his rut. Ranboo sits up and put a hand under Tommy’s jaw, lifting his head to make Tommy look at him.
“Poor baby..”
He doesn’t know how to help other than leaning down and pressing a kiss to Tommy’s lips, hoping to offer some comfort if nothing else.
Tommy looked up at his mama with pleading eyes. He was just so confused and scared. Was he going to feel like this forever?? He didn't want to feel like this anymore, it was agonizing.
he whimpered, tail beating lightly against the bed.
"Mama- mama help Tommy...Tommy hurt...h-hurts..."
Ranboo frowns, the only way he can think of helping would be to let Tommy knot inside of him.. while he doesn’t know if he actually wants that, he does want to help Tommy.
“Okay baby.. I’ll help..”
He stands up off the bed and removes his shorts before sitting back down, rolling over onto his chest and arching his back.
“You can knot in me honey.. it’ll help I promise.”
He knows he’s not stretched, and he feels bad that Tommy ‘mating’ with him would bare no children, but he doesn’t want Tommy to be in pain anymore.
Tommy wasn't thinking in the slightest as he mounted the man and fucked into him like his life depended on it. There was no stretching, there was no lube, just pure desperation. He needed to feel better and Ranboo could do that for him...he could, he could.
he wasn't aiming for Ranboo's prostate and his dick wasn't especially big or anything so Ranboo probably wouldn't be getting very much out of it but Tommy didn't know sex was supposed to be good for both of them...or what sex was at all actually.
Ranboo groaned in pain as Tommy didn’t give a second thought to ramming into him. It hurt, but he’d do anything to help his puppy.. the pain is temporary like all pain. Eventually he relaxes and lets Tommy fuck him as hard and as fast as he wants. He isn’t getting much pleasure from it all but he doesn’t care. He loves Tommy and he loves being able to help him.
Tommy moaned as the knot built yet again, whining and moaning as his hips sped up instinctively.
it felt so good, better than he could've ever imagined
"Mama- mamaaaa"
he moaned as the knot slipped past his rim.
Ranboo couldn’t really think straight anymore, it wasn’t because he was feeling especially good or anything like that, it was more so the fact that Tommy is going so fast. It’s honestly shocking. When he feels Tommy’s knot finally enter him Ranboo winces, it’s a big stretch, far bigger than anything he’s had inside of him before but he can’t complain. He’s doing this for Tommy.
Tommy soon came with another howl, tail wagging a mile a minute as he filled his mate to the brim with his cum. He thrusted a few more times just to fuck it deeper inside before just staring down at his mate with a smile.
they'd have to sit there for awhile while the knot went down but Tommy didn't mind.
Ranboo’s eyes fluttered shut as he felt the warmth of cum fill him, it’s a wonderful feeling.. he’s so glad he could help Tommy like this.
“Good boy… such a good boy..”
He whispers, reaching up with a slightly shaking arm to pet through Tommy’s hair.
“I love you.. so so much..”
Tommy leaned into the hand in his hair, completely relaxed for the first time in what felt like forever.
though, he did start grinding into him after a few seconds. He was no longer in rut but he just loved the feeling of pleasure, he never wanted to stop feeling it.
Ranboo had turned the poor dog into a sex addict.
Ranboo was about to fall asleep to be completely honest, but the feeling of Tommy beginning to grind into him again makes his eyes open up to stare at Tommy. He should stop him.. he knows he should.. but it feels good.. kind of.
“Tommy.. how about we rest for a little bit?”
He asks as he sets a hand on Tommy’s shoulders.
Tommy immediately began whining and looked up at him with the saddest puppy dog eyes in the whole world.
he wasn't intentionally being manipulative or anything he was just really fucking sad.
"Mama...feels good..."
he whined.
Ranboo almost caved when given the puppy dog eyes but he had to stay strong! He has to be a good mother!
“I know it feels good baby.. but mama is tired.. I want to sleep..”
His body decided to punctuate that point by making him yawn.
“Just let mama nap for a little while okay?”
Tommy whined again but stopped as asked and pulled out, gasping as his dick met the cold air.
He then laid back down on top of him, and held him tight.
"Tommy love mama"
he whispered, nuzzling his chest.
Ranboo felt a bit of relief as Tommy pulled out, the overwhelming feeling of having a dick in his ass and being knotted in was a lot. He wraps his arms around Tommy in return and smiles.
“I love you too baby..”
He whispers before closing his eyes and falling asleep fairly quickly.
Tommy and Ranboo lived together happily for a good few months however one day Tommy just...left.
Ranboo awoke to see a window had somehow opened in the night and Tommy had crawled out of it and ran away.
he looked everywhere for him, pure panic enveloping his entire being, but he couldn't find him before the police did and took him back to the station to be returned to his proper owners.
within the hour an arrest warrent was sent out and Ranboo was arrested for kidnapping, rape, statutory rape, bestiality, pedophilia, and a laundry list of other things.
he rotted in jail until the day he died.