Fyodor and Dazai

In prison with them. || REQ || BSD AU

Dazai - butler AU

Tying your corset. || REQ || BSD AU

Dazai - prince AU

You’re his preferred knight. || REQ || BSD AU

Chuuya Nakahara

Kidnapped for the Mafia. || REQ || BSD AU

Dazai - samurai AU

In which kitsune meets samurai. || REQ || BSD AU

Dazai - 15 era

In which he abruptly confesses. || REQ || BSD

Dazai - band AU

This time, you messed up. || BSD au

Nikolai Gogol

In which you literally fell from Heaven. || BSD

the ADA v2

In which you become a teen. || REQ || BSD

Dazai - cheater AU

He was never good with caring. || BSD AU

Dazai - demon AU

Like trying to mix oil and water. || REQ || BSD AU

Akutagawa Ryunosuke

You’re his mentor, after Dazai. || REQ || BSD

Chuuya - roommate AU

Your college roommate. || REQ || BSD AU

Akutagawa Ryunosuke

You were the only one to care. || BSD AU

the DOA

Adopted by the Decay of Angels trio. || REQ || BSD

Fyodor Dostoevsky

Internalized Homophobia. || BSD AU

SKK - reunion AU

Who knew you’d see eachother again. || BSD AU

Fyodor - cheater AU

You should’ve seen it coming. || REQ || BSD AU

Edgar Allen Poe

Arranged marriage. || BSD AU

Chuuya - lab era

Your only friend in the lab. || REQ || BSD AU

Dazai - twin AU

Equal sources of destruction. || REQ || BSD

Dazai and Kunikida

Dazai’s always been good with kids. || BSD

Dazai Osamu - BEAST

The boss of the Port Mafia. || REQ || BSD AU

Dazai - catboy AU

A Demon Prodigy with cat ears. || REQ || BSD AU

Dazai Osamu

Captured by the Port Mafia. || REQ || BSD AU

The ADA

The Armed Detective Agency || BSD

Dazai - father AU

Your biological father. || REQ || BSD AU

Dazai Osamu

You’re his replacement. || REQ || BSD AU

SKK - 15

Getting recruited. || REQ || BSD

Dazai Osamu

Competition or alliance? || REQ || BSD AU

Sigma - prince AU

Turns out an intruder can be polite. || BSD AU

Kunikida and Dazai

Road trips. || REQ || BSD

Fyodor Dostoevsky

You were technically still his cat. || REQ || BSD

Dazai - roommate AU

Your irritation is merely amusing. || BSD AU

Akutagawa Ryunosuke

Late night soothing. || REQ || BSD AU

Dazai - siren AU

At least he cared? || REQ || BSD AU

Chuuya Nakahara

His gay awakening. || REQ || BSD

Chuuya Nakahara

Guarding you since childhood. || BSD AU

Dazai Osamu

With a vampiric user. || REQ || BSD

Dazai - HS AU

Academic validation. || REQ || BSD AU

SKK - 15

Late night smoking. || REQ || BSD

Sigma - school AU

He was so painfully oblivious. || REQ || BSD AU

Dazai - knight AU

Caught. || REQ || MALE VER || BSD AU

Fyodor - roommate AU

It’s your turn to be reliant. || BSD AU

Dazai Osamu

Gender confusions. || REQ || BSD

Dazai Osamu

Forbidden, boyish romance. || REQ || BSD AU

Akutagawa Ryunosuke

Introverted roommates. || BSD AU

Dazai - trans au v2

Accept him for what he cannot. || REQ || BSD AU

Fyodor - domestic AU

To think he relies on you. || BSD AU

Chuuya Nakahara

There’s always a stronger predator. || BSD AU

Dazai - knight AU

Caught. || REQ || FEM VER || BSD AU

Chuuya Nakahara

Your Port Mafia mentor. || REQ || BSD AU

Akutagawa Ryunosuke

Cupid, & AntiCupid. || REQ || BSD AU

Dazai - kitsune AU

Such an insouciant human. || BSD AU

The DOA

The Decay of Angels main trio || BSD

Dazai - PM era

From Chuuya’s perspective. || BSD

1 - Satoru Gojo

He's head over heels for a nerd. | REQ

Dazai - braces AU

It’s his turn to be made fun of. || REQ || BSD AU

Chuuya - siren AU

To prevent you from drowning. || req || BSD AU

Dazai - trans AU

There did happen to be signs. || REQ || BSD AU

Dazai - target AU

He’d expected this. || BSD AU

Kunikida - pres AU

You were misunderstood. || REQ || BSD AU

Dazai Osamu

Anemia. || BSD

Dazai - prince AU

Crushing on his own butler. || REQ || BSD AU

1 - Satoru Gojo

Weed and rainy days. | REQ

1 - Satoru Gojo

You're an exception to his Infinity. | REQ

Dazai Osamu

In which you're high as a kite. || REQ || BSD

Dazai Osamu

Perhaps he’s a little desperate. || BSD

Dazai - brother AU

You’re his sibling figure. || REQ || BSD

Fyodor - HS AU

In which Fyolai are dormmates. || REQ || BSD AU

Doc

Helping him with his work. || REQ || BSD

Ranpo Edogawa

A slow burn. || REQ || BSD

Chuuya Nakahara

With a vampiric user. || REQ || BSD

Akutagawa Ryunosuke

Your mentor. || REQ || BSD

Dazai - prince AU

The prince is also quite the flirt. || BSD AU

1 - Yuji Itadori

You're Yuji's gay awakening. | REQ

2 - Sunday

Getting high in the school bathrooms. | REQ

Chuuya Nakahara

Your brash roommate. || REQ || BSD AU

Dazai Osamu

Arranged marriages. || REQ || BSD AU

Dazai - HS AU

Your no1 pain in the ass. || BSD AU

Dazai Osamu

A blind minute of aggression. || BSD

Chuuya Nakahara

Outed. || REQ || BSD AU

Ayatsuji Yukito

The last person you would’ve worked with.|| BSD AU

Fyodor Dostoevsky

Arranged marriages. || REQ || BSD AU

Dazai Osamu

In which he mentors you. || REQ || BSD

Dazai - sick AU

The flu, and it’s cures. || BSD

Ango Sakaguchi

Overconfidence got you nowhere. || REQ || BSD AU

Ranpo - tutoree AU

Why would he ever listen to you? || BSD AU

Dazai Osamu

The beach, and it's perverts. || REQ || BSD

Fyodor - transfer AU

You’re his student guide. || BSD AU

1 - Megumi Fushiguro

His birthday is just another day. | REQ

Chuuya Nakahara

Handling change. || REQ || BSD

Fyodor - catboy AU

From anemic cat to anemic man. || REQ || BSD AU

Fumus

The god of Kumo-no-Kuni || Okegom

Kenji Miyazawa

Declined card. || BSD

Chuuya Nakahara

He messed up your performance. || BSD AU

Dazai Osamu

You’re paired up with him. || BSD AU

Dazai Osamu

Nekomimi user. || REQ || BSD AU

Akutagawa Ryunosuke

Discovering he was trans. || REQ || BSD AU

Dazai Osamu

Finding him wounded and hidden. || BSD AU

Fyodor - vampire AU

Interruption of safety. || HALLOWEEN SPECIAL

Kunikida Doppo

In which he finds an astray child. || BSD

Dazai - vamp AU

Your tourism is sharply interrupted. || BSD AU

Ranpo - brother AU

Your worried older brother. || REQ || BSD AU

Dazai Osamu

Obnoxious deskmate. || BSD AU

Dazai - child AU

Your adopted child. || REQ || BSD AU

Chuuya Nakahara

A scientist pre-Stormbringer. || req || BSD

Chuuya Nakahara

You provided that safe space. || REQ || BSD AU

4 - Noe Archiviste

The hotel scene, in which you’re Vanitas.

Dazai - genderbend

Female Dazai. || REQ || BSD AU

1 - Satoru Gojo

You help him out with Megumi. | REQ

1 - Suguru Geto

Passing round a joint.

Dazai - trainhop AU

A fellow runaway. || BSD AU

Chuuya Nakahara

With a short User. || BSD

Dazai Osamu

Gay awakening. || REQ || BSD

Dazai Osamu

Implacable mocking. || REQ || BSD AU

Dazai - pirate AU

Scammed and stranded. || REQ || BSD AU

Ranpo Edogawa

Lab experiments and respites. || REQ || BSD

Chuuya - police AU

Tackling a renowned criminal. || REQ || BSD AU

Nikolai - roommateAU

He’s only here to make a mess. || BSD AU

Fyodor - sick AU

So much for indifference. || REQ || BSD AU

Fyodor - school AU

Everyone’s mutual crush. || REQ || BSD AU

Chuuya Nakahara

Episode 9, in which you are Dazai. || REQ || BSD

1 - Ryomen Sukuna

Taking out his anger on anyone but you.

Chuuya Nakahara

With a tall User. || BSD

Chuuya Nakahara

He remembered. || REQ || BSD

Chuuya Nakahara

His lightweightedness is your problem. || BSD AU

Jouno Saigiku

Your mentor. || REQ || BSD

Sigma

The managers bodyguard. || REQ || BSD

Dazai Osamu

Flirting, from Chuuya’s POV. || REQ || BSD

Chuuya Nakahara

…Tbf, you weren’t Robin Hood. || REQ || BSD AU

Akutagawa Ryunosuke

A breakup to rival his proposal. || BSD AU

Dazai Osamu

Overworking yourself. || REQ || BSD

Atsushi Nakajima

In which you’re a siren. || REQ || BSD AU

Dazai Osamu

Autistic meltdown. || BSD

Dazai - fame AU

Comfortably in the background. || REQ || BSD AU

Ranpo Edogawa

Finding out you’re FtM. || REQ || BSD

1 - Ryomen Sukuna

He regrets falling for you too late. | REQ

Dazai Osamu

You had the patience to help. || REQ || BSD

Dazai Osamu

User is Dazai's unwell child. || REQ || BSD

Chuuya Nakahara

last kiss!au Chuuya || song req || BSD

2 - Sunday

Peeling his pinfeathers. | REQ

Dazai Osamu

Taking care of a bird hybrid. || REQ || BSD AU

Dazai - HP AU

SKK Harry Potter AU || REQ || BSD AU

Chuuya Nakahara

Couldn’t you put in more effort? || REQ || BSD

1 - Satoru Gojo

Your love language is biting. | REQ

Dazai Osamu

Unmedicated ADHD. || BSD

Dazai - college AU

You hadn't even recognized him. || REQ || BSD AU

Chuuya Nakahara

Verbalizing held nothing over you. || REQ || BSD

Chuuya Nakahara

Is it really a consequence? || REQ || BSD AU

1 - Ryomen Sukuna

All just to see you, really. | REQ

Chuuya Nakahara

Defending a bullied User. || REQ || BSD AU

Dazai Osamu

Ep 9 in which you replace Chuuya. || REQ || BSD AU

Dazai - priest AU

Taboo is such a cliché… || REQ || BSD AU

The Hunting Dogs

An organization of ability users. || REQ || BSD

1 - Satoru Gojo

He accidentally finds out you're FtM. | REQ

1 - Toji Fushiguro

You're barely even a replacement. | REQ

Chuuya Nakahara

Panicking over a conversation. || BSD

Dazai Osamu

It's like you're babysitting him. || REQ || BSD AU

1 - Ryomen Sukuna

He's not interested in siring a heir.

Dazai Osamu

Your fav is sentient. || req || BSD AU

Chuuya Nakahara

You don’t make for the best stowaway. || BSD AU

Dazai - modern AU

Meeting on a ripoff of Omegle. || REQ || BSD AU

1 - Ryomen Sukuna

Your knight catches you sneaking out, again. | req

Dazai - soldier AU

Wounded amid the field. || BSD AU

1 - Ryomen Sukuna

In which you're his shrine keeper. | REQ

Dazai - police AU

To catch an infamous cat burglar. || BSD AU

Nikolai - teacher AU

You remind him of himself. || REQ || BSD AU

Poe - stalker AU

Something had always felt off. || REQ || BSD AU

Dazai Osamu

There’s no coming back from this. || REQ || BSD AU

Kunikida Doppo

Your decidedly formal boyfriend. || REQ || BSD

Fyodor - stalker AU

Funny coincidence. || BSD AU

Mark Twain

His gay awakening. || BSD

Fyodor Dostoevsky

Refusing help. || REQ || BSD

1 - Satoru Gojo

Parent-Teacher interviews. | REQ

Fyodor - pianist AU

Your stern piano teacher. || REQ || BSD AU

Fyodor Dostoevsky

Loyalty or insouciance? || REQ || BSD

Chuuya Nakahara

From Dazais perspective. || BSD

Kunikida Doppo

Autistic meltdown. || BSD

Ranpo and Fukuzawa

Found family. || REQ || BSD

Fukuzawa Yukichi

Your husband. || REQ || BSD

Kunikida - rival AU

You finally scored above him. | | BSD AU

Fyodor - butler AU

Preparing for a party. || REQ || BSD AU

1 - Satoru Gojo

In which Satoru causes an argument. | REQ

Chuuya Nakahara

Economic affection? || REQ || BSD

Dazai - merman AU

A fable stops you from drowning. || BSD AU

Jouno - kitsune AU

A mere offering. || req || BSD AU

Akutagawa Ryunosuke

Mangy strays. || REQ || BSD AU

Akutagawa Ryunosuke

Tagalongs and offers. || BSD AU

Sigma

Late night walks. || BSD

1 - Ryomen Sukuna

You're the black sheep of your village. | REQ

Jouno Saigiku

Is he against you? || REQ || BSD

Dazai - vamp AU

Securing a hunt. || REQ || BSD AU

Ango Sakaguchi

In which he's your husband. || REQ || BSD

Dazai Osamu

Comfort. || REQ || BSD

The ADA

Abandoned kittens. || REQ || BSD

Fyodor - priest AU

Singed feathers. || BSD AU

Kunikida - school AU

Sleeping in class. || REQ || BSD AU

Chuuya Nakahara

Mistakenly confiding trauma. || REQ || BSD

Dazai Osamu

Saving links, and their decay. || BSD AU

Chuuya Nakahara

Comfort. || BSD

Dazai - hanahaki AU

One-sided SKK. || REQ || BSD AU

the DOA

In which the DOA attends pride. || REQ || BSD

Nathaniel Hawthorne

He’d always suspected it. || REQ || BSD

Dazai - blind AU

An exhibit of adaptability. || REQ || BSD AU

Dazai Osamu

Grounding. || BSD

Chuuya Nakahara

Fits of distress. || REQ || BSD

Dazai Osamu

Sour reunion. || REQ || BSD

Dazai Osamu

He kicks you out of the car. || REMAKE || BSD

Shirogane

An insecure, weak Artic wolf. || Okegom

Fyodor Dostoevsky

Trying to get a reaction. || REQ || BSD AU

1 - Satoru Gojo

Rescuing you from a curse. | REQ

Fyodor Dostoevsky

Touch starved. || REQ || BSD

Nikolai - sick AU

Making a scene out of a flu. || REQ || BSD AU

Fyodor Dostoevsky

New pets. || BSD

1 - Satoru Gojo

He's a cowboy, you're the saloon barmaid. | req

Dazai Osamu

Unprecedented snowstorms. || BSD

Dazai Osamu

Masquerade balls. || BSD

Dazai - jiangshi AU

Qi longings. || HALLOWEEN SPECIAL

Mark Twain

He’s not annoying. || BSD

Chuuya Nakahara

In which a ginger catches a cold. || REQ || BSD AU

Kunikida - HD AU

Hunting Dogs!Kunikida x ADA!user || REQ || BSD AU

Fukuzawa Yukichi

With an ill user. || REQ || BSD

Sigma - modern hc AU

He finds a stranded child. || BSD AU

Dazai Osamu

In which Dazai becomes a teen. || REQ || BSD AU

Kenji - brother AU

Contrasting siblings. || BSD AU

Dazai Osamu

You have braces, and he's a prick. || BSD

Chuuya Nakahara

Helping you choose a drink. || BSD AU

Dazai Osamu

Hangovers. || BSD

Chuuya Nakahara

Outing. || REQ || BSD

1 - Suguru Geto

Suguru tries to keep you pure. | REQ , vamp au.

Dazai Osamu

Mobility issues. || BSD

Mushitaro - sick AU

He’s fallen ill with a cold. || REQ || BSD AU

Dazai - zombie AU

Not quite rotted. || HALLOWEEN SPECIAL

Dazai Osamu

Homecoming? || REQ || BSD

4 - Noe Archiviste

In which you're Noé's lover. | REQ

Fyodor - model AU

In which he’s your photographer. || REQ || BSD AU

Tetcho - brother AU

Your older brother. || REQ || BSD AU

Atsushi Nakajima

You could only comfort him so much. || REQ || BSD

Dazai Osamu

Old instincts. || REQ || BSD

Dazai Osamu

You’re his grim reaper. || REQ || BSD AU

Dazai Osamu

You're Dazai's sick child. || REQ || BSD

Tanizaki - trans au

You’d stumbled upon his secret. || req || BSD AU

Tachihara Michizo

Your best friend. || REQ || BSD AU

Dazai Osamu

Social Anxiety, and Customer Service. || BSD

Chuuya Nakahara

Catching a flight with a mafiaso. || REQ || BSD

Tachihara Michizo

Your clingy ‘close friend.’ || REQ || BSD AU

Ranpo Edogawa

Comfort & support. || BSD

Edgar Allen Poe

Unmedicated hallucinations. || BSD

Akutagawa Ryunosuke

He trusts you. || REQ || BSD AU

Dazai Osamu

Post-Corruption, in current canon. || REQ || BSD

Fyodor - vamp AU

In which {{user}} finds prey. || REQ || BSD AU

Chuuya Nakahara

Chuuya comforts a transmasc user. || REQ || BSD

Chuuya Nakahara

In which you're his cutman. || REQ || BSD AU

1 - Satoru Gojo

Skipping class. || REQ || JJK AU

Chuuya Nakahara

Relativity. || BSD

Jouno Saigiku

Threatened by vampirism. || REQ || BSD

Edgar Allen Poe

Poe, from Ranpo’s perspective. || REQ || BSD AU

Atsushi Nakajima

Period cramps. || REQ || BSD

Dazai Osamu

You’re his supernatural Guardian. || REQ || BSD AU

Chuuya - police AU

The midst of initiation. || REQ || BSD AU

Dazai - drider AU

Entrapped in webs. || HALLOWEEN SPECIAL

Tachihara - rm AU

Your college dormmate. || REQ || BSD AU

Chuuya Nakahara

Your dedicated work rival. || REQ || BSD AU

Akutagawa Ryunosuke

Only to eachother did you exist. || BSD AU

Chuuya Nakahara

A sort of homemade melatonin. || REQ || BSD

Poe - lover AU

He needs a break. || BSD AU

Dazai Osamu

A failed reunion. || REQ || BSD

Dazai Osamu

Did this mean he was gay? || REQ || BSD

Atsushi Nakajima

Misinterpretations. || REQ || BSD [ptw]

Kunikida - trans AU

Dysphoria & its provocations. || REQ || BSD

Atsushi Nakajima

Traumatic reflexes. || BSD

Chuuya Nakahara

Kindergarten SKK. || REQ || BSD AU

Dazai - latino AU

A regular to your modest shop. || REQ || BSD AU

Dazai - circus SKK

Aerial silks. || REQ || BSD AU

Chuuya Nakahara

Whiskey and conversation. || BSD AU

Sigma

Meltdowns don’t prove uncommon. || BSD

Chuuya Nakahara

king of my heart!au Chuuya || song request

Kouyou Ozaki

With a vampire user. || REQ || BSD

Ranpo - vamp AU

Ambushed? || REQ || BSD AU

Atsushi Nakajima

Finally out of the orphanage. || REQ || BSD AU

Nikolai Gogol

Meltdowns. || BSD

Chuuya Nakahara

Generation Alpha. || REQ || BSD AU

Dazai Osamu

Cocktails & strangers. || REQ || BSD

Atsushi Nakajima

Doting upon a nervous star. || BSD AU

Kunikida - vamp AU

In which user is a vampire. || REQ || BSD AU

Dazai - priest AU

Transcendance & pain. || REQ || BSD AU

Chuuya Nakahara

Throwing everything off course. || REQ || BSD

Tachihara - HS AU

He's miserably underprepared. || REQ || BSD AU

Fyodor Dostoevsky

In which you actually summon him. || REQ || BSD

Dazai Osamu

User has alexithymia. || REQ || BSD

Dazai Osamu

Meursault, in which you replace Chuuya. || BSD

1 - Suguru Geto

In which he cleans you up following a relapse.

Poe - vamp AU

Jumped by a vampire. || REQ || BSD AU

1 - Naoya Zenin

Your classmate is a prick. | REQ

Chuuya Nakahara

Meursault, in which you are Dazai. || REQ || BSD

Chuuya Nakahara

Autistic meltdowns. || REQ || BSD AU

Atsushi Nakajima

…Akin to something out of a fanfic. || BSD AU

Ranpo Edogawa

Camping dates. || REQ || BSD

Tanizaki - trans AU

Only you understood. || req || BSD AU

Tanizaki - bf AU

Your jealous partner. || REQ || BSD AU

Fyodor - ghost AU

Pertaining to transcendence. || HALLOWEEN SPECIAL

Michizo Tachihara

Sergeant Tachihara || req || BSD

1 - Toji Fushiguro

He owns a pomeranian...? | REQ

Tachihara Michizo

With an overworked user. || REQ || BSD

Kunikida - tutor AU

To tutor an airhead. || BSD AU

Kunikida Doppo

He’s a kitsune- and you’re lost. || REQ || BSD AU

Tetcho - siren AU

The eccentric siren who spared you. || BSD AU

Ayatsuji Yukito

Unrequited. || REQ || BSD

Dazai Osamu

He accidentally burns a library. || REQ || BSD

Dazai Osamu

In which you're his bodyguard. || REQ || BSD

Dazai Osamu

From Akutagawa’s eye. || REQ || BSD AU

Chuuya Nakahara

With a scene user. || REQ || BSD

Tachihara Michizo

The aftermath. || REQ || BSD

Akutagawa Ryunosuke

Disillusioning. || BSD

Jouno Saigiku

Attempting to aid him. || REQ || BSD AU