ShimMermaid
Fandoms
Recent works
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It's Always Been Him by ShimMermaid
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
28 Aug 2026
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Summary
Fact: Great Explosion Murder God Dynamight and Red Riot are top five pro heroes.
Fact: Great Explosion Murder God Dynamight is an obnoxiously long name, so most people shorten it to GEMG Dynamight or just Dynamight.
Fact: Dynamight’s real name is Katsuki Bakugou.
Fact: Katsuki Bakugou is a showoff.
Fact: Katsuki Bakugou hates people in his personal business.
Fact: Katsuki Bakugou has been dating his boyfriend, Eijirou Kirishima, since just after the war.
Fact: Eijirou asked Katsuki out from his hospital bed, overcome with relief that Katsuki survived the war (kind of).
Fact: When Katsuki woke up after the war he made a sarcastic comment about death being a weakass, motherfucker.
Fact: Eijirou Kirishima is the pro hero Red Riot.
Fact: The public doesn’t know their civilian identities.Or
How Kiribaku accidentally became their own love square.
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The Principal and the PC by ShimMermaid
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
01 May 2026
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Summary
UA Principal Nedzu Announces Challenge for Prospective UA Students.
Earlier today, Nedzu, the infamous intelligence hero, and current principal of the prestigious UA High School, announced in an impromptu press conference that he will be holding an open contest for students across Japan looking to be admitted to the famous school. Nedzu announced, quote, “In the interest of testing UA’s security and raising a smarter generation of heroes I am announcing a challenge. In addition to our existing entrance exams, any student interested in attending UA next year is encouraged to try infiltrating our security system."or
When Nedzu is bored, he issues a challenge to all the students of Japan. Izuku is more than willing to do what it takes to get into his dream school and become a hero.
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When Pigs Fly by ShimMermaid
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
07 Oct 2025
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Summary
Cassie (Star and Stripe) wanted a dog. Her parents said no. But they didn't just leave it there.
- Language:
- English
- Words:
- 548
- Chapters:
- 1/1
- Kudos:
- 4
- Hits:
- 51
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Katsuki's Heart by ShimMermaid
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
29 Sep 2025
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Summary
Dynamight is caught on camera yelling at Red Riot after a fight. Is this the end of Japan's #1 Hero Team?
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Stiff Hands by ShimMermaid
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
15 May 2025
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Summary
Kirishima's hands go numb and hurt from using Unbreakable too much, but it's not a big deal. No need to worry anyone. Until Midoriya asks about it one night, and then offers a solution that might help.
Recent bookmarks
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Other half by iceandfire13 for demifool
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
05 Jun 2024
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Summary
When Deku reached out his hand to him at the river, Katsuki realized two things.
One, that this bastard he’d thought was going to be his friend and work at his agency had been looking down on him all along.
And two, that the edges of the lightning bolts on their forearms matched perfectly, like puzzle pieces.
Or: Katsuki’s born with two soulmarks. He hates one person and wishes he loved the other less.
Series
- Part 3 of krbk
- Part 1 of fic fight '24 <3
- Language:
- English
- Words:
- 2,499
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 22
- Kudos:
- 240
- Bookmarks:
- 16
- Hits:
- 2,210
Bookmarked by ShimMermaid
17 Sep 2026
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From Husbands to Lovers by RobinWriter
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
14 Mar 2025
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Summary
You two fight like an old married couple!
That was a statement that Katsuki and Eijirou heard a lot and it was funny for two reasons: the statement was partially true, and Katsuki and Eijirou weren’t dating. While neither of them could be considered old at twenty-two they were indeed married, had been since they were eighteen. Katsuki still wasn’t sure where Eijirou got the idiotic idea from, but after some days of research they found out that it was true that married people get cheaper tuition, so naturally they decided to get married the following week.
- Language:
- English
- Words:
- 4,987
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 2
- Kudos:
- 157
- Bookmarks:
- 15
- Hits:
- 1,425
Bookmarked by ShimMermaid
15 Sep 2026
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Until I found you by iceandfire13
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Nov 2023
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Summary
“Would you prefer it if I was direct?” A slow nod. “Alright. What happened to your hand?”
“I fell,” the boy said.
“Do I look like I was born yesterday?”
“No, I'd assume you're about thirty.” Todoroki tilted his head to the side in what looked like genuine confusion. His voice hadn’t as much as cracked. Shouta wanted to believe him, wanted to think he was just a rude high schooler who fell on his hand at an unfortunate time and happened to have a nosy teacher. But it just…didn’t sit right.
Or: Aizawa seats the cold, introverted kid who clearly has something to hide next to his most friendly student. Ten years later, he gets a wedding invite.
Series
- Part 12 of tddk
- Part 1 of inspired by social media
- Language:
- English
- Words:
- 4,792
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 46
- Kudos:
- 1,044
- Bookmarks:
- 152
- Hits:
- 7,383
Bookmarked by ShimMermaid
12 Sep 2026
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The one real thing you've ever known by iceandfire13
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
24 Dec 2025
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Summary
“Forget it, man, it’s stupid, I shouldn’t have come to you—”
“Shut up,” Katsuki said abruptly. He didn’t like the idea. Eijirou should never regret coming to him with any problem, ever. “Come in.”
“Really?”
“Don’t make me fucking repeat myself!”
Katsuki pushed the blanket to the side, making space for Eijirou.
or: Katsuki and Eijirou break up. Strangely, absolutely nothing changes.
Series
- Part 18 of krbk
- Language:
- English
- Words:
- 4,802
- Chapters:
- 1/1
- Collections:
- 2
- Comments:
- 41
- Kudos:
- 264
- Bookmarks:
- 38
- Hits:
- 1,963
Bookmarked by ShimMermaid
12 Sep 2026
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First aid by iceandfire13
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
01 Jun 2026
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Summary
The boy came closer, now holding that box in both hands. Upon further examination, it looked like a first aid kit. "Your leg's broken."
"Got any more news, detective?" Katsuki yelled. "Like hell I'm letting you touch a fracture when you clearly struggle with which limb's which!"
"That's…fair. I guess I'm not best suited for this, am I?"
Katsuki blinked. "Are you having a fucking pity party when I have a broken leg—"
or: middle school Katsuki breaks his leg and has his first gay thoughts
Series
- Part 26 of krbk
- Language:
- English
- Words:
- 1,919
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 16
- Kudos:
- 147
- Bookmarks:
- 13
- Hits:
- 883
Bookmarked by ShimMermaid
11 Sep 2026