maximum_happyness
Fandoms
Recent works
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autonomy, adorably by maximum_happyness
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)
19 Apr 2026
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Summary
Welcome to the Yandere Simulator Wiki!
-♥︎-
Yandere Simulator is a stealth game about stalking a boy and secretly eliminating anyone who has a crush on him, while maintaining the image of an innocent schoolboy.
You play as Yandere-kun, striving to eliminate the first week’s rival, Kanroji Mitsuri!
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(It hurts.)
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Summary
Kyouka hums as she runs her fingers through his hair, the boy slumped against her, fast asleep.
In the Port Mafia, peaceful moments like these are rare.
It’s nice.
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Or: Age-swap AU with Kyouka, picking up strays, and routine.
Series
- Part 2 of age-swap!!
- Language:
- English
- Words:
- 1,841
- Chapters:
- 1/1
- Kudos:
- 10
- Hits:
- 113
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Summary
Feathers grow on his throat and chest, hot and stuffy under his turtleneck and jacket.
Pix sits in silence for a moment, calculating his chances of discovery if he removes his shirt, before deciding that if there was an intruder in his apartment to see, he would have bigger problems to deal with than feathers.
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Or: The Recap Crew are overpowered self-inserts, the Hermits make good entertainment, and Lore.
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the world keeps growing and the words keep going by maximum_happyness
Fandoms: Empires SMP, Life Series | 3rd Life SMP Series
11 Dec 2025
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Summary
It was sudden, small. Just five names disappearing from a list.
It’s not anymore, not when the world is breaking to pieces. Not when his soul aches with loss, not when it feels like his own flesh has been gouged out in their absence.
He looks, but cannot find.
He endures. He has to.
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Or: fWhip’s an admin, but Last Life took his players and his world is falling apart. He’s having a terrible time.
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the fog of your mind (blocks out the sights) by maximum_happyness
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
06 Nov 2025
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Summary
Soot black hands drop unceremoniously to his brother’s sides, his gaze shifts, blank and unfocused, and all that is left is a doll.
Soulless. Perfect.
Wrong.
Distress wells up in him as he tries desperately to catch his gaze.
…is that what Muichiro feels? Is that what you look like?
You do not quite know if you care.
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Or: Yuichiro thinks, feels, and sinks further into the fog.
Series
- Part 6 of roleswap au my beloved
Recent series
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Summary
age-swap au let’s goo!!
everyone in the core cast (ada+pm) is age swapped except fukuzawa and mori. i’ll figure out something for the guild and hunting dogs eventually. maybe.
the doa doesn’t exist since fyodor doesn’t exist until like centuries after this timeline.
very self-indulgent.
- Words:
- 3,260
- Works:
- 2
- Bookmarks:
- 4
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roleswap au my beloved by maximum_happyness
Fandom 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
06 Nov 2025
- Words:
- 10,775
- Works:
- 6
- Bookmarks:
- 6
Recent bookmarks
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Summary
Quirrell sets off an ancient defensive system meant to keep the students safe. There are...side effects. He does not survive. Oh well.
Series
- Part 29 of One-shots of AUs
Bookmarked by maximum_happyness
17 Jun 2026
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Summary
Companion to 'you're just as sane as I am'.
Luna got her plants from Neville, after all.Series
- Part 9 of One-shots of AUs
- Part 5 of Harry Potter Canon Divergence
- Language:
- English
- Words:
- 784
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 6
- Kudos:
- 598
- Bookmarks:
- 70
- Hits:
- 3,975
Bookmarked by maximum_happyness
17 Jun 2026
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you're just as sane as I am by TheTartWitch
Fandoms: Harry Potter - J. K. Rowling, Twilight Series - Stephenie Meyer
21 Nov 2016
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Summary
Luna is perhaps more perfectly suited to Death than anyone she knows.
That is definitely a good thing.OR
Luna has been prepared for Forks for far longer than it has been prepared for her.
Series
- Part 8 of One-shots of AUs
- Part 4 of Harry Potter Canon Divergence
- Language:
- English
- Words:
- 1,944
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 26
- Kudos:
- 1,482
- Bookmarks:
- 300
- Hits:
- 12,230
Bookmarked by maximum_happyness
17 Jun 2026
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Summary
“I could just call the cops.”
“Sure you could. But what fun is that?"
- Language:
- English
- Words:
- 3,489
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 47
- Kudos:
- 157
- Bookmarks:
- 23
- Hits:
- 893
Bookmarked by maximum_happyness
17 Jun 2026
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Summary
The White Collar Division puts up with so much. Everything from a thief with flair (and cool mazes) to thieves who can break out of prison but still trip over their own shoe laces. Thankfully a Marshall is here for half of that problem. (Of course he is the other half).
In other words Kevin was a smart kid with big ideas and screwy morals that only got worse with age, and Harry and Marv are still the same.Series
- Part 2 of Two Thieves and What Once was a Boy
Bookmarked by maximum_happyness
17 Jun 2026