Sinrain
Recent works
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Let's Play Mermaids by Sinrain
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 Apr 2026
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Summary
Blindfolded and bound. That is how Katsuki and Izuku are waking up, especially on how merchandise is shipped to the buyer. They had been reputable strippers at a club run by Kaminari Denki, well, that is until that club managed to be shut down due to him finally being arrested by the hero commission. Turns out, stealing pro heroes off the streets does land you in jail sooner or later. However, before Deku and Dynamight could’ve been rescued, they had been sold off to a high bidder that is running a legal casino. Everything by the book on the surface and below is another level of shade which gave Blood Riot the ability to take these two once known pro heroes and to turn them into his new entertainment. Merman performers.
MIND THE TAGS! IT IS DARK! Dolphin are involved. PLEASE READ THE TAGS. IF YOU ARE UNDER 18, DO NOT READ. I DO NOT OWN ANY OF THESE CHARACTERS!
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Gears of Carnage by Sinrain
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
28 Jan 2026
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Summary
What if Blood Riot runs a biker gang? Well, here is the answer: dive into a world where Gears of Carnage rules the streets of Japan, making war with the hero commission while trying to win over Katsuki with Izuku. Dabi has his own prize, being a winged hero of crimson feathers; Keigo
MIND THE DAMN TAGS!!!
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Kinktober 2025 by Sinrain
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Oct 2025
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Summary
Welcome to my first-ever Kinktober 2025! My Hero Academia is my current obsession, enjoy a full month of each day being a chapter with this year's prompt list. Each Chapter will be a one-shot; however, maybe a bit longer than an average one-shot. If you want a sequel to any of these, please let me know, and I may make a sequel in November for the top 5 or 10 asked for if any, depending on whether there is a demand for it. Thanks for reading!
Again, if you are under 18, please do not read. I do not own any of these characters, and no, I do not condone any of these fics in real life!
This is subject to change on pairings and prompts!!!!!!! I did not finish for kinktober, had a lot going on. Still enough for the 11 chapters!
Series
- Part 1 of Kinktober 2025
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betrayal by Sinrain for Benderjspark
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
05 Oct 2025
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Summary
This is also posted on my kinktober series and is not for kids. I do not own any of these characters and don't condone these fics in real life
Benderjspark inspired this fic from their Blood Riot series and is gifted to them.
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Give and Take (Mostly Take) by Sinrain
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Sep 2025
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Summary
In the aftermath of the war, the world hailed its surviving heroes—but Katsuki Bakugou saw only rot beneath the surface. The victory tasted like ash in his mouth. He had watched as his classmates, not even eighteen yet at the time, were thrust into battles meant for seasoned pro heroes, all in the name of survival. The cost was immeasurable, the trauma carved into them like scars that would never fade. Katsuki bore his share of wounds, both visible and unseen, but what soured him most was the realization that their suffering had been expected, normalized, even applauded. It was betrayal disguised as duty. And when the dust settled, when everyone else started rebuilding, Katsuki found himself discarded. Forgotten.
HIATUS!
This fic is made for a friend who requested it. If you are under 18, DNI!!! This is not for minors. This will be a very dark fic as well. Not for the faint of heart.
Recent series
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Kinktober 2025 by Sinrain
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Oct 2025
- Words:
- 31,644
- Works:
- 1
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