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A Desire Path by Dairy_Fairy6
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Jul 2026
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Summary
The smile never left his face. “I know everything must be confusing. For now rest, you must be exhausted.”
“Rest? I don't even know where I am or how I got here!” He sighed. “At least give me my phone.”
Izuku’s smile turned into something somber. “Sorry Kacchan, I can't do that.”
“What do you mean by ‘can’t do that'?” Katsuki watched as Izuku rose from the bed and started walking to the door. “Wait-!” He threw back the sheets, ready to run after him, when his blood ran cold. “What the fuck.”
A heavy metal manacle was locked around his ankle, attached to a thick metal chain. The chain had some length, with the end connected to one of the bed posts. With shaking hands, he pulled at it.
“What the hell is going on?”
~~~
ORKatsuki is the best man at Ochako and Izuku's wedding, despite having been in love with Izuku since high school. He wanders home after the wedding, heartbroken and lonely, when a figure appears behind him and knocks him out. He awakens in a different dimension, one with powers called quirks and an Izuku completely obsessed with him.
- Language:
- English
- Words:
- 21,637
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 8
- Kudos:
- 161
- Bookmarks:
- 36
- Hits:
- 1,693
Bookmarked by ToastedBreadBiosphere
23 Jul 2026
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Give me that sweet love by ohren
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
18 Apr 2021
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Summary
Things Katsuki needs to excel at: be hot, be clever and pretend to be nice, let Izuku kiss him publicly, let Izuku fuck him privately…
Series
- Part 4 of DekuBakuVerse ♥
- Language:
- English
- Words:
- 32,768
- Chapters:
- 9/9
- Collections:
- 7
- Comments:
- 241
- Kudos:
- 1,674
- Bookmarks:
- 265
- Hits:
- 33,522
Bookmarked by ToastedBreadBiosphere
23 Jul 2026
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Trans-Universal Cultrural Exchange Program by ShortAngryTwinks
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
24 Jan 2022
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Summary
When Katsuki is hit by a quirk that swaps him out with an alternate universe version of himself, Izuku is tasked with looking after the strange new version of his hero partner.
In many ways, the man is just like Katsuki, but as Izuku will soon find, there are many differences between the norms and conventions in their world and those in the world this Katsuki is from—differences that lead to some interesting new behaviors and ideals.
- Language:
- English
- Words:
- 12,732
- Chapters:
- 6/6
- Collections:
- 1
- Comments:
- 64
- Kudos:
- 1,747
- Bookmarks:
- 279
- Hits:
- 19,051
Bookmarked by ToastedBreadBiosphere
23 Jul 2026
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Surrender Yourself by VanHan
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
15 Feb 2023
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Summary
24-year-old Katsuki is a rising star as a prohero. Katsuki is on his way to achieving his dream of being the number one hero and he currently holds the spot for number 6 on the hero charts.
His personal life is a whole other matter. He’s known to be a conqueror on the battlefield, but secretly Katsuki wants to be submissive in the bedroom, go figure. There’s no way that Katsuki would ever allow the public to know, so he makes an appointment at an exclusive Dom/sub club to live out his sub fantasies.
- Language:
- English
- Words:
- 11,206
- Chapters:
- 2/2
- Collections:
- 1
- Comments:
- 42
- Kudos:
- 626
- Bookmarks:
- 103
- Hits:
- 7,192
Bookmarked by ToastedBreadBiosphere
23 Jul 2026
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The King’s Treasures by VanHan
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
28 Jun 2023
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Summary
Katsuki was 21 years old and had not even seen a woman in a decade.
Why?
Because they were ruled by a greedy piece of shit, who had every single goddamn woman behind his walls.
Of course, only the rich prospered from this, and street urchins like Katsuki would never have a chance at having a wife. Not by playing fair anyways.Katsuki decides that it was time to use his skills as a thief, to even the playing field. Stealing a woman from the King shouldn’t be a problem.
Bookmarked by ToastedBreadBiosphere
23 Jul 2026
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A Truth So Loud You Can't Ignore by Minjimochi
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
23 Aug 2024
Tags
Summary
When the most emotionally constipated hero in Japan - Ground Zero - is hit by a quirk on patrol, he can not only suddenly understand the emotions of others for the first time in his life, he can't hide his own feelings from anyone, including himself.
When truths keep slipping from his lips without his permission, what will happen when Katsuki is confronted with the one man even he had already admitted to himself he has certain... feelings toward?
- Language:
- English
- Words:
- 23,366
- Chapters:
- 9/9
- Collections:
- 12
- Comments:
- 156
- Kudos:
- 6,699
- Bookmarks:
- 1,105
- Hits:
- 127,358
Bookmarked by ToastedBreadBiosphere
21 Jul 2026
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At my pleasure! by Smer_raz02
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
12 Jun 2026
Tags
Summary
"Oh my god" Mina breathed, entirely ignoring Kirishima’s bright red face and his hands still clamped firmly over his ears. She leaned across the table "Kats. Are you telling me you made your boyfriend stop for four months because you don't know what an orgasm feels like?!"
Katsuki knows how orgasm feels like! What he doesn't know is like why he felt something weird everytime they do something intimate!
"shut up! I know what's feels like!"
---
Where in Katsuki challenge his amazing boyfriend izuku to make him squirt, and immediately feel like he will regret it.
Bookmarked by ToastedBreadBiosphere
21 Jul 2026
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operation: good boy by xlyks
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
28 Dec 2024
Tags
Summary
Izuku always thought of himself as a responsible, rule-abiding alpha. He kept his suppressants on schedule, followed the Omega Relief Program protocols to the letter, and never, ever got attached. But somehow, none of that prepared him for the omega that was Kacchan.
Or
Katsuki's has had it with Izuku and his omega-of-the-day bullshit. So, what’s an unhinged genius to do? Easy: baby-trap the Symbol of Peace.
- Language:
- English
- Words:
- 20,333
- Chapters:
- 1/1
- Comments:
- 115
- Kudos:
- 2,671
- Bookmarks:
- 545
- Hits:
- 34,850
Bookmarked by ToastedBreadBiosphere
21 Jul 2026
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Make Me Hurt (Mine. Yours. Always.) by BurnTheScript
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
22 Mar 2025
Tags
Summary
•Katsuki breaks first.
•Izuku doesn’t stop him.
And once the power shifts between them, there’s no turning back.
This is what happens when two soldiers can’t stop circling each other—
and one finally tells the other to kneel.
A slow-burn descent into need, obsession, control, and the kind of devotion that ruins you.
He says, "Be good."
And Katsuki listens.
(Dom!Izuku / Sub!Katsuki • Post-war • Rivals to lovers to his.)
________________________________________
⚠️Content Warning:
This fic contains intense sexual content, explicit dom/sub power dynamics, emotional trauma, mental health struggles, and themes of codependency and recovery after war. It is not a soft read.
Please check tags before proceeding. Read responsibly.⚠️Bookmarked by ToastedBreadBiosphere
21 Jul 2026
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switch with me by notaboogeyman
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
09 Aug 2025
Tags
Summary
Rising up on his knees, Izuku picked himself up and slammed himself back down on Katsuki’s cock, again and again and again.
Squeezing Katsuki’s throat, he leaned down, hips rolling all the while, to pant warm puffs of breath against his ear. “Like that, Kacchan? Need me to fuck you just like that?”
And yeah, that was a real come to Jesus moment right there for Katsuki.
OR: Katsuki’s never bottomed before, which is all well and fine. Until Izuku starts acting up.
- Language:
- English
- Words:
- 28,318
- Chapters:
- 2/2
- Collections:
- 2
- Comments:
- 228
- Kudos:
- 2,952
- Bookmarks:
- 642
- Hits:
- 41,176
Bookmarked by ToastedBreadBiosphere
20 Jul 2026
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A Knot-So-Little Problem by user_18922518
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
11 Aug 2025
Tags
Summary
Katsuki stares at the wall in front of him. A vein pops on his forehead.
So, everyone thinks Katsuki can’t handle an alpha long-term, huh?
That’s what this is. They think he’s not good enough for an alpha. Just because he’s a beta.
Well, fuck all of them.
Or; beta Katsuki’s downward spiral (and then comeback) while dating the very irritating, pathetic, and annoyingly loving alpha, Izuku.
Series
- Part 2 of The Knot Conundrum
Bookmarked by ToastedBreadBiosphere
20 Jul 2026
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size matters, a study in competitive denial by rainy_writer
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 May 2026
Tags
Summary
Katsuki maintains there is no gap between him and the Izuku that just arrived at his doorstep, a year since he last saw him, right up until the moment Izuku picks him up like a bag of groceries, and then all bets (and his dignity) are off.
“It’s physiological,” Katsuki says, and his voice splinters on every other syllable. “It’s reflex, it doesn’t mean—”
Izuku lowers himself, his chest pressing against Katsuki’s, the weight of him settling over Katsuki’s body in that total encompassing way, and he kisses the corner of Katsuki’s eye where the wetness gathers, his lips gentle and warm, and Katsuki makes a sound he will deny until he dies, something small and wrecked that lives in the space between his teeth.
“You rode a pillow for a year,” Izuku says against his temple, and his voice is raw and awed and reverent and doing something terrible to Katsuki’s composure, “because nothing else could make you come. And now you’re crying because I’m inside you.”
“I will end your career.”
Bookmarked by ToastedBreadBiosphere
20 Jul 2026
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Hero Analysis Vol. 23 — Kacchan’s Body Language by Dealo
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
10 Jun 2026
Tags
Summary
More tendrils slid along his body, binding his arms and thighs. He grunted, thrashing against the restraints, but his arms were quickly pinned behind his back by the unyielding force of Blackwhip. The pressure forced his shoulders back, causing his back to arch deeply and his chest to thrust forward in a vulnerable, helpless curve. The whip around his neck tightened just enough to restrict his breathing, while others squeezed his torso and legs, finally forcing him down to his knees.
He was left breathless, kneeling before Izuku, his body held in a taut, exposed pose he couldn't break.or
Two years after the war, Izuku and Katsuki are in their final year. Katsuki finds the quiet dominance of this new Izuku... dangerously sexy. As they push past their old boundaries, Izuku discovers a dark, commanding side of himself he never knew existed—and Katsuki finds himself completely addicted to giving up control.
Series
- Part 5 of Dom/Sub Deku/Baku
- Language:
- English
- Words:
- 79,337
- Chapters:
- 16/16
- Comments:
- 274
- Kudos:
- 573
- Bookmarks:
- 109
- Hits:
- 14,008
Bookmarked by ToastedBreadBiosphere
20 Jul 2026
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The Tides They Are A-Changing by MJBunnyLuv
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
30 May 2022
Tags
Summary
When Izuku gets separated from his pod during the annual migration to the breeding grounds, he must rely on a strange mer to help him find his way home. Notorious for rejecting any and all courting gifts, the young mer is confused when he begins to develop feelings for the blonde stud. Fighting off feral mers, avoiding fishing nets, and oil spills, the pair grow closer, all the while trying to conceal their true feelings for one another.
Series
- Part 2 of BakuDeku - Different First Meeting Anthology
- Part 1 of A Time of Fairytales
- Language:
- English
- Words:
- 27,639
- Chapters:
- 10/10
- Collections:
- 4
- Comments:
- 70
- Kudos:
- 2,606
- Bookmarks:
- 573
- Hits:
- 33,467
Bookmarked by ToastedBreadBiosphere
19 Jul 2026
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THE CLEANEST SIN by Svetakatarina
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
30 Jun 2026
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Summary
Katsuki's been in love with his best friend since childhood. It's shaped everything: his career, his relationships, the careful architecture of his life. And a secret relationship that's kept him standing.
But when Izuku announces he's marrying Ochako, the architecture shatters. Everything he built to contain his heart begins to fracture. And the one man he's relied on for years is suddenly essential. Essential in ways he won't admit.
Bookmarked by ToastedBreadBiosphere
19 Jul 2026
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Katsuki knows better by Blockyer
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
04 Jul 2026
Tags
Summary
The press called him the most coveted bachelor in Japan, but the reality was much sweeter: Izuku Midoriya was not alone. And while the world kept wondering why the Symbol of Peace didn't have a partner, he smiled for the cameras, knowing that at home a pregnant omega and a wedding ring awaited him, which no one else needed to know.
Nobody really knew.
Except Katsuki.
Because Katsuki knows better.
Series
- Part 2 of WIP(s)
Bookmarked by ToastedBreadBiosphere
17 Jul 2026
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How to Train Your Yandere by MadameButtButt for litrallymadlad
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
15 Feb 2022
Tags
Summary
Sometimes, Katsuki will catch his boyfriend staring at the collection of their holiday photos, tracing his fingers softly along the cursive words “Our Home” with a disbelieving, wonder-filled expression.
He reluctantly admits that indulging Izuku’s oh-so innocent suggestion to move in together was one of the best decisions he ever made, and considering the innocuous needle that Izuku had been hiding behind his back, it was probably smart to go along with it anyway.
Yandere Izuku has learned to reel in his darker tendencies and maintain a healthy relationship with the object of his obsessions. Katsuki takes full credit for their functional married life.
- Language:
- English
- Words:
- 15,667
- Chapters:
- 3/?
- Comments:
- 228
- Kudos:
- 1,809
- Bookmarks:
- 438
- Hits:
- 27,324
Bookmarked by ToastedBreadBiosphere
16 Jul 2026
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The Way Back To You by Lumenati
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
15 Jul 2026
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Summary
Right now, he didn’t know shit about whether he was dead, dying, reincarnated into his younger self, or time-traveled to do what exactly—live through all this again?
You think you got me beat? He threw the challenge at the universe itself, to God, to fate, to whoever was listening.
He was Bakugo fucking Katsuki. He could do anything.
And this time, he wasn’t going to screw it all up.
--
Katsuki woke up in the past with every memory of his life leading up to the Final War intact. He has a chance to do right by Izuku and learn why every road somehow leads back to him.
Bookmarked by ToastedBreadBiosphere
15 Jul 2026
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overridden by urmomsmilk
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
14 Jul 2026
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Summary
Izuku’s armoured suit truly is a dream come true. That is, until it inexplicably malfunctions in a life altering way. Meanwhile, Katsuki is fed up with Izuku’s self-sacrificial tendencies and stress induced low libido. No matter, because he has a plan to remedy this.
Bookmarked by ToastedBreadBiosphere
15 Jul 2026
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Summary
Laura loves to dance like they do in the music video’s. She’s just not realizing that isn’t age appropriate dancing or how she should dance with her daddy. But when mommy leaves the room, there’s only one way this is going to end.
Daddy’s POV
Series
- Part 12 of Tippy-toeing into underaged smut
Bookmarked by ToastedBreadBiosphere
15 Jul 2026