1 - 20 of 51 Works in Manipulative Mori Ougai (Bungou Stray Dogs)
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Tsushima Kazuko is the biological daughter of Dazai Osamu and a random hooker he met when he was 20 years old. When he dies at the age of 36, Kazuko is reminded of just exactly why the underworld fears him.
This is not the story of Dazai Osamu raising a child. This is the story of a teenager being reminded again and again, at every single corner, who's blood is currently circulating in her heart and through her veins and filling her with the thing it hates most of all. Life.
The Demon Prodigy was a name to be erased by the White Snake. And this story is here to tell you exactly why that is.
Series
- Part 4 of OC-Centric Fanfiction
- Part 1 of 文豪ストレイドッグス 夕陽のガンマン | Bungou Stray Dogs; Sunsets And Second Hours
- Language:
- English
- Words:
- 1,201
- Chapters:
- 1/?
- Hits:
- 9
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The Weight of Old Chains by IloveBSDmorethanmyself123
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
18 Sep 2025
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The Agency knew someone would be handed over to the Port Mafia as part of the deal. What they didn’t know was who. They whispered guesses, suspected Atsushi, maybe Kunikida—but none of them imagined Mori Ougai would call for Dazai.
Dazai, who sat quietly at the table, already knew the choice was inevitable.
Dazai, who had once been Mori’s prodigy, his “belonging.”
Dazai, who was about to return to a past the Agency never really understood.When the name is spoken, the Agency realizes just how many secrets their colleague has kept—and just how deep Mori’s hold on him runs.
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Tachihara Michizou returns from a mission to find that the Port Mafia has kidnapped a man while he was away. Everything would be fine, but it soon turns out that the captive is his father.
Tachihara finds himself drawn into a dangerous spy game that threatens his life, where he must maneuver between loyalty to the Mafia and the need to hide the truth in order to survive in a world where betrayal can come from anyone.
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You’re an asylum patient with an unhealthy attachment to Doctor Mori, to who, you can’t say no to.
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"Respond."
"I did what was asked of me?" Akutagawa argued.
"This is not what I asked of you."
Young Akutagawa is in trouble with Dazai, thus a lesson in responsibility.
Series
- Part 16 of Knight's BSD adventures
- Part 1 of Canon Thoughts
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Haunted by a vivid dream, Yosano Akiko relives her days as a wartime medic under Mori Ougai’s command. In the dream, she’s a child again, forced to heal dying soldiers only to send them back to their deaths. She pleads, cries, and refuses—yet ultimately obeys, while Mori watches with a smile, calling her perfect. Waking in a motel room years later, now a member of the Armed Detective Agency, Yosano is shaken by the realization that Mori still remembers her cries—not with guilt, but with pride. The memory is not forgotten. It’s preserved. And it still binds her.
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You’re the Worst Thing That Feels Like Home. by f4len
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 May 2025
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An exhausted 16 year old Dazai and post-corruption Chuuya are found at the border of Yokohama by two pro heroes named Eraserhead and Present Mic.
The heroes assumed the two were escapees and natives from Yokohama and took them back to Musutafu. Allowing them to attend UA and become 'heroes.'
Becoming trainee heroes and attending UA made Dazai and Chuuya have time to figure out their relationship as well. So there were some other benefits of allowing themselves to get kidnapped.
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Crimes against Cinema
Series
- Part 1 of Knight's BSD adventures
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A little bit of this and a little bit of that! by Vampzsukii
Fandoms: 악의 등교 | Devil Returns to School Days (Webcomic), 히어로 더 맥시멈 | Hero the Maximum (Webcomic), 좀간 | Zomgan (Webcomic), Weak Hero (Webcomic), 입학용병 | Teenage Mercenary (Webcomic), モブサイコ100 | Mob Psycho 100, 文豪ストレイドッグス | Bungou Stray Dogs
01 May 2025
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Star Butterfly to no ones surprise is into anime and manhwas so like any fan she desperately wants her fave to meet soo. She begs and pleads with Hekapoo to let her give them dimensional scissors. After a month of pleading she cracks and agrees just to shut Star up. She gives Mob the scissors first. BIG MISTAKE
tldr: Mob travels through different dimensions making friends and family
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A fic written by me for me, horribly ooc most likely, and yes I used Star as a self insert.- Language:
- English
- Words:
- 592
- Chapters:
- 1/?
- Kudos:
- 4
- Hits:
- 80
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Summary
Entangled by his obsession with Dazai and resentment towards Mori, Atsushi begins to lash out, unable to contain his emotions any longer, morphing into something twisted, something similar to these two men that shared a deep bond in the past.
When Jealousy turns to curiosity, that’s when Atsushi couldn’t move his eyes away from Mori, even for a split second.
Or
Atsushi is obsessed with Dazai, angry at Mori for manipulating him in the past, and then he finds himself frequenting Mori more than he likes under the guise of telling him to stay away from Dazai.
Basically, Moriatsu (unknowingly) bonding over manipulating (and wanting to control/attain) Dazai
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The Art of Seduction and Masks: A Lesson in Control, Deception, and the Parasitic Nature of Love by rxchelle90
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
23 Mar 2025
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Under Mori Ougai’s tutelage, a young Dazai Osamu learns the art of seduction, manipulation, and control. Mori teaches him that love is not real—it is a parasite, a means of survival that thrives on deception. Through carefully crafted lessons, Dazai masters the use of masks, the patience of the hunt, and the slow consumption of those who fall for his charm. As he grows, he becomes a perfect predator, making people love him only to drain them dry. In the end, he realizes the truth: love is destruction, and he has become its most skilled executioner.
Series
- Part 5 of The Port Mafia 🩸☠
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Canderel: The Hollow Dance of Lies and Trust by rxchelle90
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
20 Mar 2025
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Kouyou, frustrated and conflicted, confronts Mori after discovering that a courtesan under her protection was secretly a spy for a rival organization. While Kouyou had suspected the spy’s true nature, she had been in denial, unwilling to confront the truth. Mori, ever the manipulator, reveals the spy’s tragic backstory—forced to betray Kouyou and the brothel under threat to her family. Though shocked, Kouyou feels a mixture of frustration and relief. Mori, in his usual manner, mocks her and the emotional entanglement they share, using a cryptic poem to highlight the hollow nature of their relationship. Their exchange becomes a battle of words, as they both tease, insult, and challenge each other, reflecting the complex and manipulative dynamics between them.
Series
- Part 6 of The Port Mafia 🩸☠
- Language:
- English
- Words:
- 1,511
- Chapters:
- 1/1
- Kudos:
- 2
- Hits:
- 29
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The Demon’s Cry: Kyūsaku Yumeno and the Madness of the Mafia by rxchelle90
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
04 Jan 2025
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The Demon’s Cry: Kyūsaku Yumeno and the Madness of the Mafia follows the harrowing transformation of Kyūsaku Yumeno (Q), a young boy taken into the mafia and molded into a ruthless weapon. Subjected to relentless punishment, Yumeno’s masochistic nature and ability, Dogra Magra, which feeds on his pain, blur the line between man and demon. Under the cold eyes of Mori Ougai and the detached guidance of Dazai Osamu, Yumeno struggles with his identity, torn between the mafia’s demands and the growing terror of his monstrous power. This story delves into his internal conflict, the insanity that shapes him, and his evolving connection to pain, power, and the question of God.
Series
- Part 4 of Happy Birthday Celebrations For BSD Characters!!!! 🎉🎂✨
- Part 3 of The Port Mafia 🩸☠
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valentine’s day is just another ordinary day for chuuya—until dazai shows up with roses, chocolates, and a ridiculous grin. despite chuuya’s protests, the day turns into a chaotic mix of bickering, candy, and an impromptu rain dance. but when an urgent call from mori drags chuuya away, he returns bloodied and broken. dazai’s protective instincts flare as he tends to chuuya’s wounds, determined to find out what happened. now, he’s ready to make sure no one—especially mori—hurts chuuya again.
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And The Sky, Once Blue, Fades Black by Hooty_is_a_bug
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
06 Nov 2024
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Even in the light Dazai’s eyes didn’t brighten, not to a highlighted degree. When the other shoe drops they have to leave, for not their but Atsushi’s safety, the boy they’ve learned to care for.
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A Whisper in the Mirror (And the Lies That We Believe) by orphan_account
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
01 Nov 2024
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Summary
The reflection wasn’t right. At first, he didn’t notice, but then—a movement behind him. A figure, faint and shadowed, began to form in the glass. Dazai’s heart leapt into his throat, his grip on the mirror tightening. His breath hitched, and a shiver ran up his spine, cold and sharp.
Someone was there. Behind him.
He turned quickly, but the clearing was empty. The trees stood tall and silent, the river flowing steadily, as though nothing had changed. But when he looked back at the mirror, the figure was clearer, standing just behind his reflection.
A man.
Or:
Dazai discovers a mirror and everything goes downhill.
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Summary
In a world defined by fear and power, Yosano, a gifted girl with the ability to heal and induce decay, is abandoned by her parents who cannot bear the weight of her extraordinary powers. Taken in by Mori, the enigmatic leader of a cult, she undergoes rigorous training that amplifies her abilities, ultimately transforming her into the “angel of death” with wings made of lush greenery. Within the cult, Yosano becomes both feared and revered, as Mori employs her powers to enact unique forms of punishment on traitors—transforming them into grotesque monstrosities or resurrecting them as mindless corpses controlled by her abilities. Despite her newfound strength, Yosano grapples with the haunting scars of her abandonment and the struggle to forge her own identity amidst the darkness of her existence.
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Chaotic Shadows: The Madness of Elise and Kyusaku (Q) by rxchelle90
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
13 Aug 2024
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Summary
"Chaotic Shadows: The Madness of Elise and Kyusaku" explores the destructive impact of two profoundly unstable individuals within the Port Mafia. Elise, a silent yet dangerously manipulative force, and Kyusaku Yumeno, a loud and violent disruptor, create chaos that challenges the organisation's stability. Mori Ougai implements extreme measures to manage them—confined Yumeno in a reinforced room after a violent outburst, and closely monitors Elise with his unique abilities. The executives, including Kouyou Ozaki and Chuuya Nakahara, confront the unsettling reality of children being exposed to this madness.
- Language:
- English
- Words:
- 720
- Chapters:
- 1/1
- Kudos:
- 5
- Hits:
- 50
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Summary
There is discipline in religiosity, Elise tells you this one evening. Both of you are inside your room eating dinner since Elise is not allowed in the dining room and you don’t know how to withdraw her at whim. When she says so, you turn to her with a questioning gaze. She laughs and her form flickers for a moment before resettling.
“It’s necessary is what I mean,” she explains and shifts on the bed. “The world would be a dark place if there was nothing to believe in.”
Alt// Mori Ougai throughout the years.