1 - 20 of 316 Works in Pedophile Mori Ougai (Bungou Stray Dogs)
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The Page Of The Book Drenched with Blood by Notorious_Whiteout_Sniffer
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
14 Feb 2026
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Dazai Osmau hated Chuuya Nakahara. Hated him with every fiber of his being. Chuuya Nakahara was no man. Chuuya Nakahara was a monster. A heartless monster. Like a rabid dog. Who only cared about himself and the Port Mafia. And tragically, Dazai.
“Osamu, don’t make me angry. I thought you said you hated it when I was aggressive. So don’t make me have to be, or you’ll be bleeding everywhere tomorrow.”
The dog barks. Barks truths. The dog is cruel like that. It hated those it claims to love. It abuses them, makes snow white skin turn black and blue. Staining it red. Gentle hands made to kill, gentle hands made to hurt. Calloused, scarred, no matter how hard you claw and bite and scream. No matter what. The dog gets you. And when it gets you, nothing can ever go back to being the same.
“Please don’t, the mess would take ages to clean.”
Dazai Osamu hates dogs.
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If there was a word to describe Chuuya Nakahara, it was cruel. Heartless. Cold. A monster wearing a human's skin.
Chuuya Nakahara meets Dazai Osamu.
Dazai regretfully doesn't listen to the countless warnings telling him to stay far away.
Far away from the monster that is Chuuya Nakahara.
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Dazai Osamu (Dark era) He is in love with Odasaku.
ONE-SHOT
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A Suicide's Odyssey by catavento, ch3rryx
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
10 Feb 2026
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During the early hours of a Saturday, Mori called him to his office under the pretext of assigning him a new job. What Dazai didn't expect was for this to be an infiltration mission at the hero school, UA, of all places.
What the hell was Mori thinking?
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Or, in other words, BSD x BNHA crossover focusing on Dazai!!
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Ten years until tomorrow. by fish_writes_words_and_stuffs
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
08 Feb 2026
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"I get it,” Chūya said. “Just—no more keeping secrets.” His eyes darted Dazai’s way, “Both of you. Okay? You have to promise.”
Akiko closed her eyes, “I promise.”
Dazai nodded, “Promise.”
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Or, now-estranged childhood best friends reunite over an upsetting circumstance.
OR, the ramifications of trauma, then and now.Series
- Part 10 of Miscellaneous AUs
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what happens when Yosano Akiko finds a pregnant teen on the run also known as the missing demon prodigy
well you take them home of course
or Osamu gets abducted but in a good way
or or Osamu's life gets way less shity
there is a prequel now
Series
- Part 1 of the Shiemi verse
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Inside the demons embrace (we were never meant to be saved) by Evan_the_incognit_transmasc
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
08 Feb 2026
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When he had first arrived, he never even imagined himself ending in such ways. Destiny always liked to make his life take weird turns, and now his fate has brought him to bear a demons child in his never wanted uterus.
Or, Dazai meeting demon Fyodor when he was in Russia running away from the law after Oda's death and ending up in his little terroristic group, all that without knowing he was pregnant since their first night together.
(dazai is transmasc)I don't know how to do this. It's my first fic please be nice.
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The Puppeteer (Y/n x Chuuya) by YourLocalAnimeFan83
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
08 Feb 2026
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This is a fem y/n au where she ends up in the Port Mafia, working alongside Dazai. She met Mori at thirteen after accidentally killing her own family and wandering the streets, and officially joined the mafia at fifteen - long before she ever knew Chuuya existed.
Dazai's first mission was a solo assignment, where he crossed paths with the violent and powerful Chuuya. Meanwhile, Y/N was sent on separate missions, slowly earning her place within the mafia. At first, she and Dazai despised each other, but time forced a quiet understanding between them - a trust born from growing up in the same ruthless world.
y/n's first encounter with Chuuya comes when the Port Mafia kidnaps and restrains him, bringing him before Mori. It's under those circumstances - tension thick, power on display - that their paths finally collide, setting the stage for a partnership forged in force, suspicion, and inevitability.
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Why should we suffer for your benefit?(Hurt me, not Q) by M1SUM1
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
08 Feb 2026
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Dazai is abused by Mori sexually, physically, and mentally for years(age 10 to 15) but when Mori threatened to do the same to 6(?) year old Q, he took yumeno and they ran away. To Musutafu. Where they met a homeless looking man. Then, after living with them for a few weeks, A short ginger joins them.
... Discontinued. I'm sorry. My physical and mental health have been declining too much. I've been putting off saying that it's discontinued for like a month because I feel so shitty not completing this fic. I feel like I failed everyone that loved it much.
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Shame Behaves Like Arousal in Subjects Like You by anatomyofacynic for Distractedkitty, Alberto_Balsalm
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
07 Feb 2026
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A flicker of mortification crossed Dazai’s face—brief, animalistic, and astonishingly honest. Mori had seen that expression before, in others. Usually right before they broke.
“Fascinating,” Mori said, quieter now. “Even your crying is reactive. You don’t want it to feel good. But it does.”
or: shame makes the body soft. mori’s only interest is in what it reveals.
Series
- Part 11 of Morizai my beloved dead dove
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...
The fire was too hot.. You would die. You turned to look at your side. There was a figure in the distance. Their eyes were red.. no, purple? Magenta?
“Help...” You rasped, wondering if the person even heard you or not.
- Language:
- English
- Words:
- 1,001
- Chapters:
- 2/?
- Hits:
- 25
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Blood on the Pavement by Snowykitty247
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
04 Feb 2026
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This is a rewrite/revamp of one of my previous works
Chuuya and Dazai get adopted, reveal abuse, nearly kill the former number one hero, get in a motorcycle accident, betray the port mafia, accidentally leave Yokohama, get blackout drunk, and nearly die, not in that order
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This is set after the stormbringer ark but before the dark dazai era aka when they are 17
I have not read the manga or stormbringer
MASSIVE TW: HEAVILY REFERENCED NON/DUB-CON OF A MINOR, SH, EXTREME SELF HATRED, SUICIDE
this fic is not made to make fun of, downgrade, or romanticize these topics they are serious problems and should not be taken lightly
Each chapter will have chapter specific warnings in the notes
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Chuuya learns Dazai's trans by accident since he didn't even know that was a thing and their not quite dating stage beings shortly after
A part of the Shiemi verse after beautiful boy but before family is what you make it
you don't have to read the other two parts to understand for the most part but it's recommendedSeries
- Part 3 of the Shiemi verse
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Dazai would do whatever was needed to keep Chuuya away from Mori's check-ups, he made a promise and he intends to keep it no matter the cost.
No matter the pain.
No matter the blood.
No matter what he has to lose.
He will keep his promise.
Despite the crimson that coats every item of his wardrobe.Series
- Part 2 of Children of Blood
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I wanted Canned Crab not adoption but whatever by Cubez_cubez
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), 文豪ストレイドッグス | Bungou Stray Dogs
30 Jan 2026
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Basically I was feeling silly and wanted to make Aizawa Shouta adopt Dazai Osamu! (It’s all funny… there may be sad stuff later on but Idk yet!) (I’m doing this instead of editing my other fics unposted chapters…)
[Edit... So theres angst now...]
(BTW we are a OSDD system and I’m a Dazai Osamu fictive (I go by Oliver!))
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One Little Soul {oneshot collection} by Star_Child_Wonders
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
29 Jan 2026
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Summary
A sudden appearance of a child in front of Dazai and Chuuya's door makes them both panic, they end up taking care of it, neither of them have any experience with children (we don't talk about Elise or Q)...
Okay maybe Chuuya does but it's still not enough about an infant!
Now both of them embark on a journey to take care of a little baby boy named Haru while juggling mafia, ADA, missions, training to be a parent and just a whole bunch of shit while also dealing and ignoring their own traumas
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Y'all my first fanfic on this website and it's about these two mfs being domestic what has my life become-____________________
Update: I'm turning this into a oneshot collection. -
Inhuman. by AngstyStar
Fandoms: Harry Potter - J. K. Rowling, 文豪ストレイドッグス | Bungou Stray Dogs, Magic and Mystery - Fandom, Coil - Fandom
28 Jan 2026
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Dazai 3rd year is starting at hogwart!
inspired by magic and mystery/coil by algory for hatred
After becoming a mafia executive,Dazai didn't actually thought he would go to Hogward this year..
BUT!! that stupid doctor said he could,in exange of a...really special deal and request.
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When Dazai woke up,he was greeted by his upcoming headache, feeling dizzy as his vision completely blurred when he tried to turn his head to the side.
After struggling to maintain his consciousness,his eyes shot open, examining the thick ropes that were holding his completely naked body in place, legs spread wide open, sensitive, inexperienced cunt exposed to the cold air of the room.
Series
- Part 2 of ♦️'s Bottomzai Week
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Dazai creates a chat between the ADA and PM. This can only lead to one things. Chaos!
Series
- Part 1 of Bsd fangremlin work's
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Unto the deep end, where feelings have long since drowned by Froggo_4ever
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
24 Jan 2026
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Summary
Introducing a young mafioso! Starting from her young age to watch as she grows up, meeting the bsd characters! Will she see the light, or stay in the dark?
Btw, this is just a prologue dw since i had a brain fart :(