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:
- 118
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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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you're my mirror, aren't you? by haithamsfood
Fandoms: 原神 | Genshin Impact (Video Game), Harry Potter - J. K. Rowling
10 Jun 2026
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Summary
Maybe at times, Kaveh should listen to his peers.
Maybe, perhaps, sometimes, his friends’ words and warnings are better than his reckless pride.
He finds himself standing across one man he earnestly promised not to associate with.
Kaveh doesn’t want anything to do with that man again.
Out of everyone the last Triwizard Tournament champion could have been, it’s a particular man Kaveh had despised for ages.
Alhaitham of Slytherin.
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After their most acrimonious quarrel, Kaveh maintains that he would never, ever have anything to do with Alhaitham again. Because, well, curse him and his selfish philosophy, curse him and his inconvenient bluntness…
Kaveh had succeeded in this near-impossible avoidance for several years.
But now, it’s just that… They were both chosen for the Triwizard Tournament.
They’re going to have to be pitted against each other once again.
Bookmarked by maximum_happyness
22 Jun 2026
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Summary
Genshin Impact is an ambitious game created by taking well-known online content creators and making them into characters into the said game. One was a self-success streamer who had his online persona turned into a fox-looking, plant-loving character. One is a niche vtuber who got his in-game character entangled with his idol's own character.
Bookmarked by maximum_happyness
22 Jun 2026
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cake (and other calamities) by underfallingflowerpetals
Fandoms: 原神 | Genshin Impact (Video Game)
09 Sep 2021
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Summary
Chongyun walks in with cuts on his arms and blood dripping from his nose directly onto the polished wood floors.
Xingqiu imagines his father would faint at the sight.
“Chongyun,” he hisses.
Chongyun has the audacity to give him a smile, small and soft, kind even with the blood on him. Xingqiu hates it a little, the fact that it works. That he’s endeared, still.
“Hi,” Chongyun says.
Xingqiu’s heart does something that feels inexplicably like a somersault inside his chest. “Happy birthday,” he says. “Did you celebrate ahead by trying to make sure you won’t have a next one?”
Or: How a birthday and the strangest of injuries somehow manage to produce the right result.
Series
- Part 1 of (chongqiu fics)
Bookmarked by maximum_happyness
22 Jun 2026
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Summary
Chongyun tries to be rational about most things. He tries really hard, because the outcome of him not trying would be catastrophic.
Xingqiu, obviously, does not qualify under most things.
Xingqiu drapes himself over Chongyun’s back and whines into his ear in a way that is entirely unbecoming of the second son of the Feiyun Commerce Guild. Xingqiu hates carrots and makes the same exact face every single time Chongyun tells him he’s busy.
Or: Being around Xingqiu is bad for Chongyun's health. But that's okay. It gets better.
Series
- Part 2 of (chongqiu fics)
Bookmarked by maximum_happyness
22 Jun 2026
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the scale of dehydration by underfallingflowerpetals
Fandoms: 原神 | Genshin Impact (Video Game)
08 Nov 2022
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Summary
Alhaitham blinks at the first question he picks out. They’re—printed tweets, he realizes. Rather honest printed tweets.
say anything @listenidontevenknow ∙ 1d
finally figured out my sexual orientation and surprise surprise it’s @alhaitham bending over that desk
Or: Cyno and Alhaitham read thirst tweets.
Series
- Part 2 of (kavetham fics)
Bookmarked by maximum_happyness
22 Jun 2026