okakachan
Fandoms
Recent works
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Manifest It by okakachan
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
26 Apr 2026
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Summary
Izuku slams the notebook shut, whirling around just as Kacchan steps into the doorway.
Oh no. Shit. His heartbeat jackhammers against his ribs, eyes wide, skin prickling. “Did you want your, uh, your desk stuff packed up?”
Kacchan is frozen, hand still on the knob. “What were you doing?”
—
Or: If Katsuki was gonna get outed to his crush, did it really have to be via his own fanfiction about the two of them?
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Take One for the Team by okakachan
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
17 Mar 2026
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It’s been a little while. Not that Katsuki’s counting the days, but Izuku’s been busy with work for about the last nineteen.
But he’s sliding his glasses off now, and they find a place on the end table with a soft click. The rough texture of his palm cups the back of Katsuki's hand—a small adjustment—and he moves Katsuki with him again.
Down, down, fingers gliding over the topography of muscle as Izuku’s body moves with his breath. Katsuki’s hand brushes through the coarse hair low on his stomach, and goosebumps dapple his arms. Eyes locked together, Izuku pushes Katsuki’s hand down the last bit so it molds over the shape of his cock.
“Yeah?”
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Self-evident by okakachan
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Dec 2025
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Kacchan wipes at his cheek with the heel of his hand. “He just… I couldn’t be with anyone else. I can’t, I really can’t.”
“He’s it for you. Yeah.” Katsuki smiles.
“Yeah.” Kacchan takes a steadying breath. “I know he’s got all kinds of issues and stuff and he’s a fucking shithead and he’s super annoying, but it’s whatever. It’s—I just like him.”
*
Katsuki goes back to himself from after the war.
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The Perks of Malpractice by okakachan
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Aug 2025
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“That’s great.” Izuku says it all low and earnest, like he really means it—like he’s really proud of Katsuki for not having tooth problems. “Alright. I’ll have you open up so I can take a look.”
Katsuki lets his mouth fall open, and gloved fingertips gently brace along his jaw.
Izuku hums. “A little wider—there we go, stay like that for me.” Katsuki’s heart rate picks up, hot blood washing under his skin without warning.
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Heart in Mouth by okakachan
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
02 Jul 2025
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Summary
Katsuki drags in air when his mouth opens between one kiss and the next. His mind isn’t often quiet. But like this, when they’re—
Maybe quiet isn’t the right word. His thoughts are there, spinning and wheeling; Izuku and feels good and more Izuku. But they’re indistinct, sprouted directly from raw sensation. Nothing more than marveling at what it feels like to have those hands holding his waist; about how he might kiss Katsuki next; about how Katsuki will respond back; about Oh, that’s nice, yeah I like this—
Recent series
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Three by okakachan
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
15 Nov 2024
- Words:
- 25,547
- Works:
- 3
- Bookmarks:
- 51
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Itafushi Soft Hours by kombu (okakachan), okakachan
Fandom 呪術廻戦 | Jujutsu Kaisen (Anime), 呪術廻戦 | Jujutsu Kaisen (Manga)
06 Sep 2022
- Words:
- 15,524
- Works:
- 2
- Bookmarks:
- 14
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Stress Fracture by okakachan
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
04 Nov 2024
- Words:
- 58,932
- Works:
- 2
- Bookmarks:
- 91
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Facsimile by okakachan
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 Nov 2023
- Words:
- 11,218
- Works:
- 2
- Bookmarks:
- 29
Recent bookmarks
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Marked by the Tide by Chaotic_Memories
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
21 May 2026
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Summary
“You gonna say something?” Katsuki muttered “You’ve been following me around like some fishy ghost since I got here.”
The Mer didn’t answer.
Instead, he let out a soft trill before gliding closer. His tail shimmered like ink in the dim water, His eyes never left Katsuki’s.
Katsuki didn’t move.
The lights flickered.
And the Mer lunged.
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Katsuki Bakugou never expected to land a position at Yuuei—the world-renowned research and rehabilitation facility for Merfolk. His job is simple on paper: monitor tank conditions, study diet patterns, and stay out of trouble. But nothing at Yuuei is simple, especially not the elusive, intelligent Merfolk who watch more than they speak. As Katsuki settles into his new routine, he begins to uncover just how little the world understands about the creatures beneath the surface, and how one in particular seems to understand him a little too well.
- Language:
- English
- Words:
- 86,656
- Chapters:
- 9/9
- Comments:
- 671
- Kudos:
- 2,323
- Bookmarks:
- 597
- Hits:
- 40,026
Bookmarked by okakachan
07 Jul 2026
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The Room You Can't Escape Without Mating by freckledandspectacled
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
31 May 2026
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Summary
Izuku would be lying if he said he’d never fantasized about having Katsuki trapped in a freaky sex dungeon. Their current situation was a little bit different from the scenarios he’d imagined.
The title is the premise on which I have written 20k of pure, awkward first time smut for your entertainment. Enjoy the vague sprinkling of a plot used to get freaky with it. Wholesome but kinky.
- Language:
- English
- Words:
- 20,948
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 23
- Kudos:
- 551
- Bookmarks:
- 107
- Hits:
- 9,113
Bookmarked by okakachan
07 Jul 2026
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Total Recall by Fangirl_on_fire
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
23 Jun 2026
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Summary
“I was out in the garden because it was getting kind of hot,” Shinsou continues, “and you came outside. Said your head hurt and you needed some quiet. Since you were alone, I figured it was my chance, so I asked you out.”
All the puzzle pieces, finally slotted together, crash down on Katsuki like a truck. “And I said yes.”
“And you said yes.”
The red-hot emotion in his chest is pure, unadulterated mortification. “And that was today.”
Or, the side effects of Katsuki’s meds include brain fog and temporary memory loss.
Bookmarked by okakachan
26 Jun 2026
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One of the Alphas by freckledandspectacled
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
26 Apr 2026
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Summary
There was nothing weird about it at all, not after a childhood of pillow forts and sleepovers. Yep, just a couple of dudes doing totally platonic heat sharing. That was them.
Fuck my life.
Katsuki has a late presentation at age 25. He's just fine with being an omega, until his friends' "compliments" make him feel like a freak of nature. Among his peers, only Izuku seems to see him as an omega, but his feelings for the alpha remain unrequited, as Izuku seemingly has nothing but platonic affection for him.
- Language:
- English
- Words:
- 11,361
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 22
- Kudos:
- 903
- Bookmarks:
- 136
- Hits:
- 8,420
Bookmarked by okakachan
27 Apr 2026
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expats from last year by Sour_Idealist
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
13 Dec 2020
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Summary
Sugimoto runs into a couple of people he remembers from middle school. It is the weirdest day of his entire life.
Bookmarked by okakachan
25 Apr 2026