1 - 20 of 48,786 Works in Headcanon
Navigation
Listing Works
-
When time moves, I'll pray it stop. by Chimmyjazzy7
Fandoms: Twisted-Wonderland (Video Game)
25 Oct 2025
Tags
Summary
The White Rabbit had been the unknowingly central figure of how Alice in Wonderland came to be. If not for the White Rabbit's clumsy rushing to be on time, Alice would had not known the chaotic yet undeniably memorable that is Wonderland.
But really, just how many Alice's will this White Rabbit pull into being part of his fun Wonderland? And would this White Rabbit ever know the influence of his actions reaching deeper than time itself?
Octavinelle-centric!
- Language:
- English
- Words:
- 8,994
- Chapters:
- 1/?
- Kudos:
- 2
- Hits:
- 42
-
Is this okay with you for sure by stayinawakewithu
Fandoms: No I'm not a Human (Video Game)
25 Oct 2025
Tags
Summary
Coat guy is soooo cold and needs you to be nice and warm... you have no issue with any of this.
-
Tags
Summary
After the failure of The Device unleashed a flood upon the island, SHADOW activity is at an all time high after having taken control of where The Agency once stood in the center of the island. With the supposed betrayal of their leader and the rise of a new one, GHOST, with the help of new allies, attempts to navigate through the war while no longer being the ones in control.
Set in Chapter 2, Season 3.
The third installment of SHADOWs of GHOST (the first two unreleased because I started this one before deciding it would become a trilogy).Series
- Part 2 of SHADOWs of GHOST
-
BH6:TRS: Obake's Revenge (S1A) by Ur_LocalScreenFriend
Fandoms: Big Hero 6 (2014), Big Hero 6: The Series (Cartoon)
25 Oct 2025
Tags
Summary
Plot: Hiro and his friends have shifted their focus towards their personal lives but this may change with the return of a familiar face. The heroes now have to balance their school or work obligations with their superhero duties while their allies have promised to help them by keeping their identities hidden, with some of them having new gear to help out in battles.
Series
- Part 1 of Big Hero 6: The Revived Series
-
First Times (A collection of slices of life from the “Second Chances” universe). by LittleMissFangirlObsessed
Fandoms: Jurassic Park - All Media Types, Jurassic Park Original Trilogy (Movies), Jurassic World Trilogy (Movies), Jurassic World Dominion - Fandom, post-Jurassic World: Dominion - Fandom
25 Oct 2025
Tags
Summary
Hello there, if you're reading this and don't have a clue who the character Daisy Sattler-Grant which I included in the character tags is, it is because this is a sort of ”continuation” of the fic Second Chances that I wrote based on my currently never ending obsession with Grantler. Thus, if you guys are not tired of my beloved post-canon storytime, I wanted to expand it a little, teeny weeny bit further.
These are a collection of one-shots, not following any particular timeline, I just placed 'em in the order the plot bunnies popped in my mind so each chapter is set either forward or backwards in time (again, //after// the end of the main story). Title is a little “like it says on the tin” each part will be following the theme of “first time” scenes surrounding the Sattler-Grant family.
The chapter list goes as follows:
Ch 1: Dad Braids.
Ch 2: The Honeymoon.
Ch 3: Bloom.
Ch 4: Dino Nuggets.
Ch 5: Want.
Ch 6: Prehistoric Playdate.
Ch 7: Phd, Chaotician, (fairy) Godfather.
Ch 8: Daisy Sattler-Grant, Chief Dig Supervisor
Ch 9: The Vows
Ch 10: An Intredipus Ecounter in NYC
Ch 11: This Love of Mine (My Valentine)
+ more!Series
- Part 2 of Of Second Chances and First Times
-
Nơi những vì sao rơi by Herbi1808
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
25 Oct 2025
Tags
Summary
Satoru có thể cảm thấy được có thứ gì đó đang ăn mòn mạng sống của chính cậu mỗi ngày, có lẽ là một lời nguyền. Có lẽ đó là cái giá phải trả cho cuộc sống hạnh phúc của cậu bên cạnh Suguru và bọn trẻ. Kể cả vậy, cậu vẫn sẽ chiến đấu với nó tới cùng.
Hoặc là nơi tác giả muốn viết hàng hạnh phúc gia đình + đau khổ vật vã cùng một lúc.
(An AU where Suguru didnt left, together they form a family with the kids, but not everything comes without a price. Something was eating away Satoru's life, and no one seems to know what it is (or is it?). But, they will fight it till the end, even if the opponent was the world itself,)
-
Mac Requests from Tumblr by zurazurax2
Fandoms: Date Everything! (Sassy Chap Games Video Game)
25 Oct 2025
Tags
Summary
I had requests open on my Tumblr (I go by the same username) and I decided to compile them here on my AO3
Series
- Part 1 of Mac Requests from my Tumblr
-
Tags
Summary
He knows he should head to the front door and knock. He also knows he could leave, but he already made the trip so it would be a waste of time if he left. Despite this, nervousness pooled its way into K’’s stomach.
The entire life he lived could be changed the second he went inside that house.
~~~
K' reunites with someone he doesn't remember.
- Language:
- English
- Words:
- 1,806
- Chapters:
- 1/1
- Hits:
- 3
-
Flystone's Of Galar by Dpgames177
Fandoms: Pocket Monsters: Sword & Shield | Pokemon Sword & Shield Versions, Pocket Monsters: Scarlet & Violet | Pokemon Scarlet & Violet Versions, Pocket Monsters | Pokemon - All Media Types, Pocket Monsters | Pokemon (Main Video Game Series)
25 Oct 2025
Tags
Summary
Ari Flystone, Son of a former washed up Johto Gym Leader plans to prove everyone wrong at his Championship match with the Unbeatable Leon, alongside dealing with everything else that comes after. This is the story of Lord of The Skies, Ari Flystone.
NOTE: This was written and finished before Parts 8-15 were in production, links will be provided for when you need to jump to a different Part and back in order to get the full experience, it isn't required but heavily recommended to read those when links are provided at the end of a chapter alongside reading Parts 2-6 first since they also carry many plot points that explain things in Parts after them
Act 1 - 1-14: It Started With Him
Act 2 - 15-30: Teal Masking
Act 3 - 31-43: Indigo Disklosure
Act 4 - 44-67: A Galarian In Unova
Act 5 - 68-91: A New Leaf
Act 6 - 92-107: Shadow's Of The Verma King
Act 7 - 108-127: Blueberry Redux
Act 8 - 129-141: Settling Down
Act 9 - 142-162: Light Against DarkSeries
- Part 7 of The Flystone Chronicles
-
Mi otra mitad by rednxplosive
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
25 Oct 2025
Tags
Summary
"Justo hoy que es el dia del examen de admision se me ocurre jugar a la heroina?" No, espera. Eso es justamente lo que quiero ser. Una heroína."
¿Como serán las cosas despues de ser salvada por cierto chico de heterocromaticos ojos?
Las mejores personas son aquellas que conoces en las peores circunstancias.
-
Wild Ride by Redlocky989
Fandoms: LAZARUS (Anime 2025), Yu-Gi-Oh! Duel Monsters (Anime & Manga), Ao no Exorcist | Blue Exorcist, 幽☆遊☆白書 | YuYu Hakusho: Ghost Files (Anime & Manga), Dragon Ball, Blood+ (Anime & Manga)
25 Oct 2025
Tags
Summary
Axel creates a group chat turned discord server. Things could go well. Or not. To top it off, timelines from different universes merge into LAZARUS’ universe.
- Language:
- English
- Words:
- 428
- Chapters:
- 2/?
- Hits:
- 14
-
Tags
Summary
从头到尾都是一对夫夫的情趣play，纯粹为了满足搞颜色的欲望，可能会穿插一些其他情节。作者有三宝：反派活得久、帅哥要毁容、你老婆真棒。
心机怂攻x傲娇女王受
一个又怂又爱玩又疼老婆的alpha和一个强势而冷漠的omega联姻了。alpha为了满足omega而进行的各种play，看似强制爱，实则是双向奔赴的病情。
会有少量的虐受虐攻情节，作者没有洁癖，而且偏现实向。
会有副CP，看脑洞。
play大概会有：
婚前检查、前任偷情、拍片现场、色情直播、绑匪和肉票、总裁的奶狗秘书、路人迷奸、他人妻子、电车痴汉、野外露出等等。
-
I wanna write but i cant so enjoy a yap session by RandomPerson_45
Fandoms: Battle For Dream Island (Web Series)
25 Oct 2025
Tags
Summary
A bunch of my yaps, possibly fic ideas, and more! Basically if you read my author notes in previous fics, this is basically that
Inspired by blueyi's yap,ck yaps abt bfdi, and MANY more fics that are yaps,ideas, and etc!
- Language:
- English
- Words:
- 466
- Chapters:
- 1/1
- Hits:
- 9
-
The Jack-O-Box-Lantern Party Crash by Akuma_Mario
Fandoms: The Jackbox Party Pack (Video Games)
25 Oct 2025
Tags
Summary
The Jackbox Hosts are having a fun time with their yearly Halloween party but when Binjpipe crashed the party, everything goes sideways and now a strange adventure is upon everyone!
(Disclaimer): Tags will be updated when the fic updates if needed
- Language:
- English
- Words:
- 1,178
- Chapters:
- 1/?
- Hits:
- 6
-
Tags
Summary
AND THE WOMAN CLOTHED IN SUN
WITH HER STRENGTH ENCRUSTED RINGS
WILL LEAP FROM THE CARRIAGE
AND GROW A PAIR OF WINGS
-
my personal interpretation of how chapter 5 of the snowgrave route may go.
tags and rating may be updated with any changes. -
60 Seconds to Midnight by Skeptical_Eyes
Fandoms: The Long Walk (Movie 2025), The Long Walk - Richard Bachman
25 Oct 2025
Tags
Summary
The Long Walk only stops once...but what if, this year, it stopped early?
On May 3rd, 1965, nearly 100 million Americans heard the radio broadcast announcing the early cancellation of this year's Long Walk. They have to send all the boys home, and for some, it's easier. For others, what would happen if they had no home to go back to?
-
Tags
Summary
Dr. Y/n L/n, senior behavioral analyst at an oddity collections foundation, thought she’d seen the worst humanity could cage. That was before they reassigned her entire research docket to one subject, an entity known as the Slenderman.
He doesn’t speak. Not out loud. Not until she’s alone.
What begins as standard observation, a job she rethinks every day, quickly unravels into a claustrophobic battle of intellect, instinct, and control. When a containment error traps her inside his enclosure, Y/n finds
herself in an impossible situation with an equally impossible solution. -
Tags
Summary
My personal headcanons for The Hunter. Mentions bloodkink and non-con.
- Language:
- English
- Words:
- 869
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 8
-
Tags
Summary
Without any warning, Snowy traveled back to 2017 and swapped bodies with Snowflake at that time.
- Language:
- 中文-普通话 國語
- Words:
- 18,683
- Chapters:
- 1/1
- Hits:
- 5
-
Snap back to reality by PrettyBlueJay
Fandoms: Undertale (Video Game), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
25 Oct 2025
Tags
Summary
(W.I.P. Things are bound to change)
“Nighty.. what’s that..?”
Nightmare blinked before staring at the child cradled in his arms, looking back up to Killer with a blank look
“Well.. you always said you wanted kids-“
“You can’t just kidnap a kid, Night!”Or
My AU where the bad sanses get transported to the mha universe, turned into humans and then get parenthood shoved in their faces(first chapter will only be headcanons and designs)
Series
- Part 5 of BSP poly moments