1 - 20 of 3,140 Works in Alternate Universe - Yakuza
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The yakuza AU no one asked for.
- Language:
- English
- Words:
- 6,259
- Chapters:
- 1/?
- Hits:
- 0
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Summary
In a world ruled by violence, Ryul was once a feared figure of the underworld—until a brutal betrayal left him gravely wounded, abandoned, and stripped of everything, including his memories.
Far from Tokyo, Ohyul, a quiet countryside café owner, finds the unconscious stranger and takes him in. When the man awakens, he remembers nothing—not his name, his past, or the blood that once followed him.
Ohyul gives him a new name.
What begins as an act of kindness slowly becomes something deeper. As Ryul learns how to live an ordinary life, he discovers warmth, trust, and eventually love in Ohyul and the peaceful home they build together.
But Ryul's forgotten past refuses to remain buried.
When the people who once feared him come searching, Ohyul must face the truth about the man he loves—and Ryul must decide whether to return to the violent identity he once was or protect the life he has chosen.
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“We’re here to stop bleeding.”
“What’s a better way?” Atsumu asks.
“Staying alive.”
A fragile truce between Itachiyama and Inarizaki is barely holding when things go sideways on the east side docks.
To keep a full-scale war from breaking out before the ink even dries, Sakusa Kiyoomi steps up as collateral. Handed over to Inarizaki as a human guarantee, he’s placed under the watchful eye of Miya Atsumu—who is loud, observant, and far too interested in picking apart the quiet Kiyoomi keeps wrapped around himself.
In a house built on false pretenses and watching eyes, surviving the arrangement means keeping your guard up—and your distance further.
(Or: The slow-burn yakuza AU where Kiyoomi becomes a political pawn, Atsumu is supposed to be keeping tabs on him, and neither of them expected the other.)
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Sanji slumps at the railing as he puffs his cigarette. What shitty luck he had. Not only did he get swindled by his ex-boyfriend, he was also robbed of his belongings while looking for another place to stay. He clicks his tongue as he takes in his last puff. What a shitty life it has been.
Suddenly, a little girl clung to his legs and shouted, "Mama!"
He looks at the girl, puzzled, then glances to his side, searching for a woman looking for a lost child. But there was nothing. Then, a few black cars stop in front of them, and a few men get out—arms with… toys?
"Mama! I'm scared!" the child said, tightening her grip on his leg.
Sanji immediately scoops up the child and holds her protectively. There's no way he's giving the child to some thugs.
Another car stops, and a green-haired man steps out. The man with the long nose whispers something, then looks straight into Sanji's eyes.
"Take them both inside the car," the man commanded.or
Sanji, an unlucky student scammed in Japan, is on a bridge when a child falls into his arms and mistakes him for his mother.
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Premise Adopted from "When The Yakuza Falls In Love" -
Way of the House Swordsman by fackentd
Fandoms: One Piece (Anime & Manga), One Piece (Live Action TV 2023)
15 Aug 2026
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Once an infamous yakuza member of the Franky family, Roronoa Zoro faces his most difficult task yet: being the competent househusband of a busy restaurant owner.
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Inheritance by inroom118
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Anime), 呪術廻戦 | Jujutsu Kaisen (Manga)
15 Aug 2026
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You’re offered up to keep the peace.
No love. No affection. No say.
Just his ring on your finger, and his knife at your back.Series
- Part 1 of Inheritance
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"Konoha was also a trial sent down by the Gods, a way to weed out the weak and worthless from the bloodthirsty and ambitioned. And if Konoha was a trial of the Gods, then Sasuke was a tragic Greek hero, destined to live out his fate and suffer for it"
The bloodthirsty Mafia boss, heir to his family's reputation and empire in the grim city of Konoha, Sasuke Uchiha starts unraveling at the seams of his sanity when ghosts of his past prove to be very much alive.
Mafia AU/ SasuHina
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Madoka's Homura centric wishbox by yourlazynerd
Fandoms: Mahou Shoujo Madoka Magika | Puella Magi Madoka Magica
14 Aug 2026
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Madoka makes a wish that she could understand her feeling sooner, this should have been a one and done wish, that is, if she didn't have the karmic potential of god, so that wish resounded, altering her world's history and rippling into the new timelines, which causes a whole other stack of dominoes to fall, like for example, her wish fulfilling itself the moment her eyes meet the new transfer student
(this fic is honestly just an excuse to put Homura in situations)
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Bruise My Heart Like The Skin On My Neck by nyxnami_a
Fandoms: Game Changers Series - Rachel Reid, Heated Rivalry (TV), Game Changers | Heated Rivalry - All Media Types
14 Aug 2026
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Shane lets out an exasperated sigh. “It’s because you’re Bratva, and I’m Yakuza, asshole.”
“Nobody actually says Bratva.”
“I know”
“Would be very stupid.”
“Yep.”
“Because is something in the movies.”
“I get it Rozanov!”
“Just making sure, Hollander.”
OR
Shane Hollander, Canada's Golden Boy, and the Yakuza's most underestimated monster.
Ilya Rozanov, the Russian Menace, and the Bratva's most valuable asset.
The mob is an unforgiving business, but balancing it with hockey and their complicated feelings for each other may very well prove to be impossible.
EDIT: I would like to preface this fic by saying I’m a queer POC. Racists, TERF’s, homophobes, transphobes, etc, DNI.
Series
- Part 1 of do you think it'll leave a mark?
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黑手党BOSS"你"/西西莉亚被抓入监狱，与警务总监维克托以及监狱里遇到的其他人发生的故事……
个人xp产物，没什么逻辑，某些片段可能极其恶俗。
不推荐过激代入党看，因为我被骂过……不爱看的话请自行关闭，不要骂我……TT -
Crimson Chains of Devotion by SekuhikoSempai
Fandoms: 東京卍リベンジャーズ | Tokyo Revengers (Anime)
14 Aug 2026
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Misaki Takahashi never meant to become the Haitani family's salvation-or their curse.
When her older sister runs away before her arranged marriage to Ran Haitani, Misaki is forced to take her place, tying her quiet life to the most dangerous man in Tokyo.Ran's world is one of power, smoke, and blood-yet beneath his ruthless control lies a devotion that borders on worship.
Rindou, his younger brother, hides loyalty and forbidden affection behind icy composure.
And somewhere in the city's neon haze, Chifuyu Matsuno-the boy Misaki once loved-returns as a detective chasing ghosts he can't let go.Between duty and desire, Misaki learns that love in the underworld isn't about freedom-it's about survival.
In a world where vows are weapons and hearts are collateral, how far will devotion go before it turns to destruction?
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don't let me in with no intention to keep me (jesus christ, don't be kind to me) by flylittleswan
Fandoms: Haikyuu!!
14 Aug 2026
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Summary
“Tendou is erratic,” Ushijima finally says, and all of the anxious breath leaves Tadashi’s lungs. “But he will be working with you specifically.”
“Me?” Tadashi asks. “Uh—oh, pardon me for speaking out of turn, but—why—why me?”
Ushijima just raises an eyebrow, before saying, “He has taken an interest in you. For what reason, I am unsure of, but he has taken an interest in you. And he is relentless when it comes to pursuing the things that interest him, and he personally insisted that it was a good idea for him to keep an eye on you. I have allowed him to do this.”
Are you even worth the interest?
Tadashi gets his answer to that particular question when Ushijima says—
“I do not think the risk I have taken will be worthwhile in the end, but only time will tell.” Ushijima stares down at him, and this time, Tadashi does not even dare to meet his eyes. “Prove me wrong.”
I doubt you will, is probably what should have come after that.
“Yes, sir,” Tadashi says, looking up to meet Ushijima in the eyes, if only for a brief moment. Ushijima deserves that much respect. “I will.”
—
Updates every Sunday, Tuesday, and Thursday at 9 PM CST
Series
- Part 3 of it will come back
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My villain mafia by Jojo_PetitOurs
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
14 Aug 2026
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Dans l'ombre d'une société dominée par All Might, les yakuzas et le crime organisé se meurent. Pour le Boss, préserver l'honneur est la priorité, bien au-delà de la résurrection d'une grandeur perdue. Mais pour Kai Chisaki, son successeur dévoué, ramener le clan au sommet est l'unique objectif, peu importe le prix à payer.
Alors qu'une alliance improbable se dessine avec la Ligue des Vilains, les jeux de pouvoir commencent doucement à révéler le vrai visage de chacun. Entre manipulations, secrets et trahisons, tous sont prêts à imposer leurs idéaux, quitte à s'asseoir sur leur propre morale. Quitte à détruire cette société.
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Gone Little Boy by brunetbamf
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 Aug 2026
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Summary
Little (boy) gone, got a gun from a gangster.
Run, little (boy), run little (boy), bang, ha.Or
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Denki finds himself rejected, expelled, and on the streets after a situation at UA.
Years later, he’s made a name for himself in the same underworld that once kept him hostage in the red-light district. -
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Summary
Akaashi’s abusive alpha has finally died, leaving Akaashi free to live his life. He wishes he could get rid of the mating bite that marks him, but he knows he can always get it covered up with a tattoo or something.
But when a tall, annoyingly handsome alpha named Kuroo Tetsurou shows up at his door with bad news, Akaashi realizes his freedom was short-lived.
Now, thanks to his gambling dead husband, he owes the yakuza fifty million yen, and with no way to pay it off, Akaashi is cooked.
Until Kuroo suggests that Akaashi quit his job and come work for him in order to pay back the debt. Except what Kuroo has in mind for "work"... Akaashi would normally never agree to in a million years.
He's desperate, though. Will he take the job?
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十二岁的旗木卡卡西想给养父生一个孩子。这样他们就能永远在一起。
Twelve-year-old Kakashi Hatake wants to give birth to a child to his adoptive father. This way Kakashi Hatake can stay by his side forever.
【正文完结，不定期掉落番外】
【严肃提及，xp不等于作者三观。恋童癖极其可耻恶心。】
以及⚠️警告此篇恶俗，含双性，伪骨科，年龄差巨大，纯粹为作者本人XP服务，不喜勿入，也不用告诉我。
以及全文rape受害者其实只有宇智波带土一人。以上。8/7正在掉落孕期番外～啦啦啦
Series
- Part 1 of 说相声之战犯老婆是六火
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Yahaba's Terrible, Very Bad, No Good Life by ChangelingChild (EverythingPuddle)
Fandoms: Haikyuu!!
13 Aug 2026
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Summary
Yahaba's life sucks, but at least it's predictable: work at the diner, pay off his debt, flirt with his regulars, and not think about his future.
Then Kyoutani decides that needs to change.
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Ashes of the Syndicate by Antara_veil
Fandoms: Stray Kids (Band), NEXZ (Band), Mazzel (Band)
13 Aug 2026
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Summary
Standing beside Bang Chan as he runs the city's most ruthless syndicate requires sharp precision and total composure. Running an empire is Chan's burden, but keeping the pack grounded and holding himself together in the process falls on Hyunjin.
Ever since a disastrous mission turned into an absolute nightmare, the penthouse has been on high alert. The physical threats were dealt with, but the quiet, lingering aftermath of that night still hangs heavy over all eight of them.
Between high-stakes syndicate politics, hidden blades beneath tailored suits, and a pack that holds onto him a little tighter every time he is within reach, Hyunjin is doing everything he can to keep their foundation solid.
Outside their doors, the underworld is watching for a single sign of weakness, while inside, they are all just trying to heal from a night that nearly destroyed them.
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Summary
I.
For as long as he can remember, Oikawa Tooru has hated, loathed, and despised Ushijima Wakatoshi.
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II.
Ushijima Wakatoshi says that he does not think much of Oikawa Tooru at all, and truthfully—he does try his best to not think of Oikawa Tooru much at all.
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III.
Ushijima Wakatoshi has yet to find anybody that suffers from the same plight, anybody who has tried and failed to bury the sorrow and rage that never seems to die down. That is, until he found Sakusa Kiyoomi.
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IV.
Sakusa Kiyoomi doesn’t speak much, but if he were given the chance to speak about every way Ushijima Wakatoshi has affected his life—well, he would talk and talk until he tired of the sound of his own voice.
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Updates every Wednesday at 9 AM CST
Series
- Part 5 of it will come back
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Until Death Catches Us by stnkyo
Fandoms: Wind Breaker (Anime), Wind Breaker - にいさとる | Nii Satoru (Manga)
12 Aug 2026
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Summary
Sakura told his fellow schoolmates about his gut wrenching past in which his Mother died during child birth. However, He didn't share why he really came to Makochi. Everything became a shit-show once the truth was leaked.
(Or: An AU where Sakura really was a murderer, but Suo really was one too.)
Series
- Part 4 of Suosaku fics