Walking In Your Fleeting World || Dazai Osamu
- Reads 276,737
- Votes 10,386
- Parts 53
Ongoing39h 12m
Last published Sun, Jan 25, 2026
Dazai x Isekaid OC
Synopsis:
Waking up in the world of Bungou Stray Dogs wasn't exactly the goal I had in mind when I attempted suicide. Honestly, I just wanted to escape the crushing ache and overflowing tears that come with unbearable pain.
But instead, I got myself into a different kind of pain; a pain, I soon decided, is worth living for.
Roaming in an unfamiliar world with familiar faces isn't as easy as you may think, especially when you're trying to blend in and act normal to convince insanely smart people that you're one of them. Especially when you're helplessly in love with one of those people. Especially when he's dangerous enough to be called the demon prodigy.
Dazai Osamu, the only one who helped me toughen up and get through my past life no matter how bad the day got before I gave in to that disastrous impulse, the only one I felt a deep connection to throughout my thrown-away life.
In my previous life, I had no goals or dreams I wanted to accomplish or felt the drive to dedicate my whole life to, but in this one, I have.
What is it?
Well, it's to witness Dazai walking in this fleeting world, experiencing a life full of happiness. And to make sure he's happy, I will do whatever it takes.
Start date: June 21, 2022
End date:
No beta, we die like my expectation watching Dazai Osamu's entrance exam's anime adaptation
All Rights Reserved
#113
bsdfanfic
Join the largest storytelling communityGet personalized story recommendations, save your favourites to your library, and comment and vote to grow your community.
You may also like
Withering Rose (Dazai x OC)
Freshly fifteen---with a gift of her own---Rozuko Oda is recruited into the Port Mafia. One year later, there's a full-out organization war in the city of Yokohama. A year after that, she's appointed her own group, the Extraction Unit. At eighteen---she disappears. -------------- She's slowly becoming a withering rose. Will Dazai be able to rescue her from withering away? . . . Disclaimer: I don't own Bungo Stray Dogs. This is just the insertion of a character that I made up into the anime. Also, I don't own any of the images used in the story. DAZAI X OC SEASON 1-3 My Other BSD Works: Dazai's List of Don'ts | Waterworks | Bungo Stray Dogs---Oneshots 1 | Bungo Stray Dogs---Oneshots 2 Started: 2/1/2020 Published: 2/2/2020 Completed: 6/14/2020Complete
Tᴏ Kɪʟʟ A Mᴏᴄᴋɪɴɢʙɪʀᴅ-ᵈᵃᶻᵃⁱ ᵒˢᵃᵐᵘ
{𝕮𝖔𝖒𝖕𝖑𝖊𝖙𝖊𝖉} "Double Suicide is my way of showing how much you mean to me... How much I can trust you" "I believe you and I have quite the history Y/n but never in my life did I believe that we would cross paths this way" A 22 year old man stood on the edge of a cliff waiting for his partner to appear for the unfortunate event of double suicide. He kept gazing into the unknown and imagined every living memory he had with his colleagues. The man, Dazai Osamu, always believed in a cheery and double suicide with a fair young lady. They both had quite the extraordinary love story between them but will they be able to overcome the obstacles thrown at them through out their journey together? But ,of course, we need the details between their relationship. What actually happened between them? Let's have a look shall we... •The characters of this story does not belong to me. I only own the plot. • There may be graphic scenes and profanities. •This is a xfemale readers fanfiction because I really don't know how to write with they/them pronouns cause I make too many mistakes. •There will be spoilers in this story. •Updates will not be regular but I try to write as much as I can. •Please leave votes and comments. They are always welcomed. ♤cover art not by me♤Complete![Our Destiny (Bungo Stray Dogs Soukoku)[Book 1]](https://img.wattpad.com/cover/250031700-256-k995905.jpg)
Our Destiny (Bungo Stray Dogs Soukoku)[Book 1]
Once partners and lovers in the Port Mafia, Dazai and Chuuya spend the next four years away from one another. After being reunited, the two act as though they were nothing more than bad acquaintances and ex partners. However, when the day that had formally been their anniversary comes around, the two end up together again with the hopes to make it last. The only problem is they have to keep it a secret. Soon, a series of kidnappings and murders start to take up Dazai's time as Chuuya is being assigned to gather information on a possible spy in the Port Mafia. Will the two be able to hold on to each other? Will they be able to hide their renewed relationship or will they be torn apart and labeled as traitors? What does destiny have in store for them? (Editing in progress) DISCLAIMER: The following is a fan made story. I do not own Bungo Stray Dogs or any characters besides a few that do not appear in the manga, light novels, or anime. Most, however, are based on real people. Song references will be present in story and obviously spoilers. Slight ooc warning. Any and all pictures are not owned by me. They were found on Pinterest and Google, credit to the original artists. Mature content such as: -Sexual content -Strong language -Blood and gore (sort of) -Talk of suicide -Drug abuse Published: September 2020 Finished: January 14, 2022 Editing: July 7, 2022- currently in progressComplete![Emotions [Dazai x Reader] ✓](https://img.wattpad.com/cover/253161819-256-k936965.jpg)
Emotions [Dazai x Reader] ✓
"Never play with the feelings of others because you may win the game, but the risk is that you surely lose the person for a lifetime." Love is as complicated as it gets. It can be found in the most unexpected of places and manifest before we ourselves realise it. And it seems no different when [Y/N] experiences this herself. But the complications of love are hardly ever mentioned, and when they are, those already victims of love are way too deep into it to have salvation. 🅲🅾🅼🅿🅻🅴🆃🅴🅳: 08 / 02 / 2021 🅷🅸🅶🅷🅴🆂🆃 🆁🅰🅽🅺🅸🅽🅶: bsd #124 bungo #1 portmafia #65 dazai #114 osamudazai #35 dazaiosamu #5 dazaixreader #12 dazaiosamuxreader #13 [I do not own Bungou Stray Dogs or its characters, nor do I own the photo used for the cover, and this story has been heavily based on an original by @dazaiuu] [Dazai x fem! Reader - She/her pronouns will be used]Complete
Expectations // Soukoku
Dazai Osamu does everything just to meet his parents' expectations Then Nakahara Chuuya turns his whole life around. ---- Soukoku high school AU A few warnings: In short, sensitive topics -Depression, suicidal thoughts -Underage smoking and drinking -Swearing -Eventual smut -Psychological abuse [^how to not treat your child 101 with dazai's parents] I do NOT own nor claim to own: -The characters -The cover art -Bungou Stray Dogs This is just a fanfictionComplete
Nostalgia | Dazai Osamu
"You're not In love with him again, are you?" "No." I lied. -in which a girl suffers from dealing with the true gift and handling the wrecking emotions of seeing her lost lover... and maybe even their new love for each other. BUNGOU STRAY DOGS// 文豪ストレイドッグス 「Female Reader x Dazai」 COMPLETED Highest ranks #8 -anime #1 - Dazaiosamu #1- atsushinakajimaComplete
A Second Chance
Discarded by her family and friends, having blood staining her two hands after killings, getting hunted down by the Port Mafia. What could be more worse for Tsukiyomi Akira in this world? Wandering around as she tries to run from those who comes after her, she came across the Armed Detective Agency. By joining their agency, more troubles and harsh situations comes after her. One after another relentlessly. How would she be able to solve those problems if her past keeps coming back to her to pull her back where she had left? To her, she feels that she doesn't belong anywhere in the world for she is who she was. But those in the Armed Detective Agency doesn't think so--Especially one certain male, with much more prominent feelings. ===== "Now that's the look I haven't seen you wear for long." A short chuckle left him. He then squatted back down like previously, his eyes staring straight at my eyes. "The endless pit of darkness pooling at the orbs of your irises. Overflowing and pushing away any light that dared to approach. With one look, you're able to bring others down to their knees... The eyes of a killer. The eyes of a predator." Another chuckle left him. "Really... After saying so much about not belonging to the Port Mafia, don't you ever think? Think that you actually belong to the dark side?" Highest Ranking: #1 in Bungoustraydogs _ 18 Aug 2018 #1 in Dazaiosamu _ 14 Dec 2018 [Previously titled as Alone or Together] *Use of foul languages in some parts *I only own my OCs and plots that differ from the original! *All Rights Reserved!!~ * Enjoy the book! *Names in this book are in : (Given Name), (Family Name)Complete
Shark (Dazai X reader)
*this book can be read as a sequel to my book Little Doll (Mafia!dazai x reader) or on its own.* Time doesn't change everything and four years into their relationship, things are going well for Mori's old protégés. They've grown as people and learned to navigate their split lives but what will happen when the guild attacks, putting the pair on opposite sides against the same enemy? I do not own any bsd characters or plot lines began writing: november 20th 2023 first chapter published: january 18th 2024 completed: march 28th 2024Complete
【Remember me!】Dazai x Reader
[!Completed!] You, (Y/n) were just living your life inside your little cozy room when people interrupted the peace. You got dragged to who knows where but you met a specific person and that person turns your life upside down. Disclaimers! 1. Dazai is still in the Port Mafia 2. I do not own any of the characters/Bungou Stray Dogs 3. I own the plot //I suggest not reading this, it's my first ever fanfic and very cringy/// ~•~ #10 in bungoustraydogsxreaderComplete
The Marionette • Chuuya X Reader
COMPLETED • There is no better way to describe you than a doll, living to please your owner. At the age of 11, Mori took you in from an orphanage and brought you to the Port Mafia; that's when you met Dazai and discovered your ability. At the age of 12, you become Dazai's right hand...except you aren't allowed any contact with the outside world. At 13, you hear a voice that you are told is nothing but a dream, at 14 you've become nothing but a puppet in the hands of a puppet master. At age 15 he's gone, and you are left with nothing. In the present, now 19, executive Chuuya Nakahara is given responsibility of you, but when he takes you on a mission and you don't react the way he needs you to, he starts to realize something is terribly wrong with you...he just doesn't know what. Only meeting you once in the past, what will happen when he starts piecing it all together? How will he react when he starts to care more about you than he should? What strings will he have to play to free you from your past? How deep do your wounds run? • - Trigger warnings: the usual you'd find in BSD, implications of sexual harrassment. - I will be using female pronouns. - nsfw warning in part 2 (chapter 41). • Disclaimer: I don't own the characters except for "you". The credit to the Bungou Stray Dogs world goes to the respective owners. The plot is all originally mine, however. • Thank you to Mar for making me this lovely cover. Love always. (@marster_)Complete
Moonlight 《MAFIA DAZAI × Reader》
To the moon she has prayed, the moonlight grants it... After destroying the place that had imprisoned her for so long, (Y/n) (L/n) now seeks for the freedom she has always yearned for. But being bounded the memories that she has lost and the gift she was cursed with, only one man can set her free. •| I don't own Bungou Strays Dogs and it's characters|•Complete
Brown and Orange - Soukoku
Dazai and Chuuya, 15 year old teenagers working in the Port Mafia with a little twist of the future. TW: contains drinking, cursing, sh, slight nsfw (kissing) Credits: Most characters belong to Bungo Stray Dogs. Wednesday, February 14, 2024 - Sunday, April 7, 2024 Unedited (I was half awake when I wrote this please excuse it)Complete
Belladonna (Dazai x Reader)
*Part three to my books Little Doll and Shark but you only really need to have read Shark to get it!!* The guild has been defeated but a much more intimidating battle looms ahead of Yokohama's guardians. With the sudden reappearance of Fyodor, the Port Mafia's Shark is forced to make a choice: the man she loves or the people she has devoted her life to protecting. Belladonna, his saving grace and his ultimate demise. Will Dazai be able to understand? Or will this be as far as he can follow his darling wife. BUNGO STRAY DOGS DOES NOT BELONG TO ME Began: june 19, 2024 Completed: Ongoing
the beauty of water | o. dazai ✔
𝚆𝚊𝚝𝚎𝚛 𝚒𝚜 𝚋𝚘𝚝𝚑 𝚐𝚛𝚊𝚌𝚎𝚏𝚞𝚕 𝚊𝚗𝚍 𝚙𝚘𝚠𝚎𝚛𝚏𝚞𝚕, 𝚊 𝚏𝚘𝚛𝚌𝚎 𝚝𝚑𝚊𝚝 𝚌𝚊𝚗 𝚐𝚒𝚟𝚎 𝚋𝚒𝚛𝚝𝚑 𝚝𝚘 𝚗𝚎𝚠 𝚕𝚒𝚏𝚎 𝚊𝚗𝚍 𝚝𝚊𝚔𝚎 𝚒𝚝 𝚊𝚠𝚊𝚢 𝚒𝚗 𝚊𝚗 𝚒𝚗𝚜𝚝𝚊𝚗𝚝. 𝚆𝚑𝚎𝚗 𝚞𝚜𝚎𝚍 𝚌𝚘𝚛𝚛𝚎𝚌𝚝𝚕𝚢 𝚒𝚝 𝚌𝚊𝚗 𝚋𝚎𝚌𝚘𝚖𝚎 𝚊 𝚐𝚛𝚊𝚗𝚍 𝚠𝚎𝚊𝚙𝚘𝚗. 𝚆𝚑𝚎𝚗 𝙾𝚜𝚊𝚖𝚞 𝙳𝚊𝚣𝚊𝚒 𝚖𝚎𝚎𝚝𝚜 𝚊 𝚢𝚘𝚞𝚗𝚐 𝚠𝚘𝚖𝚊𝚗 𝚠𝚑𝚘 𝚌𝚊𝚗 𝚠𝚒𝚎𝚕𝚍 𝚝𝚑𝚒𝚜 𝚙𝚘𝚠𝚎𝚛--𝚝𝚑𝚒𝚗𝚐𝚜 𝚐𝚎𝚝 𝚊 𝚋𝚒𝚝 𝚖𝚘𝚛𝚎 𝚒𝚗𝚝𝚎𝚛𝚎𝚜𝚝𝚒𝚗𝚐. - - - (Y/n) (L/n) was a young detective, one with great promise and an almost guaranteed future full of success. When this is ripped from her, she happens to meet the Armed Detective Agency and becomes a vital member. One day, a year after joining, a new young man gets joined with her friend and coworker, Doppo Kunikida. This man, Osamu Dazai, takes an immediate interest in the ex-officer. She just happens to also take an immediate interest in him as well. - - - Bungo Stray Dogs goes to their respective owners, I do not and will never own Bungo Stray Dogs. This is a Fem!reader x Dazai, so I will be using she/her pronouns throughout the story. Warning: This does contain themes of violence, murder, and suicide (seriously, have you met Dazai?). - - - Dark Mode: ✔ Started: 9/8/20 Finished: 11/13/20 Overall Word Count: 50,044 wordsComplete
Oblivion • Akutagawa x Reader
COMPLETED ▵ What if you woke up one day and didn't know who you were? What if after one accident, all your memories were blocked, and the one rule to your recovery is to not force yourself to remember, but figure things out as the days go on? What if you couldn't even remember who you loved? You may have the detective agency caring for you, but there's something missing, and you can't quite place why...or how you lost it. How far are you willing to go to find it again? ▵ Disclaimer: I don't own bungo stray dogs or any of the characters except for you, and the plot. YOUR ABILITY IS BASED OFF OF THE REAL AKUTAGAWA'S STORY 'In a Grove' !! ▵ I will be using female pronouns, I will be updating whenever I can. ▵ Thank you to Mar for making this cover for me, she's the sweetest go show her some love !! (@marster_)Complete
Fight Club (Dazai x Reader)
What did Dazai do durning his two years undercover while he was prepping to join the Armed Detective Agency? Where did he go and who did he meet there? Some things are meant to be and others just aren't. Whether its because of the place or the time or the person... some things just aren't. NONE OF THE CHARACTERS OR PLOT LINES FROM BSD BELONG TO ME. Started: January 27th 2025 Completed: ongoingComplete
Your Cold Breath | Dazai Osamu.
• COMPLETE • { QUICK MENTIONS: - This is a Dazai x F! Reader - This fanfiction contains both angst and fluff and heavy topics. - WARNING: - mentions of su!c!d3 and abus!ve parents, angst, self h@rm and slight g0re. - This is an original plot line, there won't be any of the arcs from the anime/manga included. (except for the dark era) } ------------------ You meet a strange man at a café, he seems to be wanting be friends with you which is nice. He seems quite suspicious, you can't tell why but you don't feel like you can trust him. This is a journey to finding out Dazai's true self and getting to know him. You feel a certain connection with him but can't understand why, he feels the same way. You see the world in his eyes and realize what he truly feels about you.. Will you end up loving him, hating him, being his enemy, lover or.. will there be no good ending at all? ------------------- !!!THESE CHARACTERS DO NOT BELONG TO ME NEITHER DOES THE ANIME!!! THE ANIME IS BUNGO STRAY DOGSComplete
𝕋𝕙𝕖 𝔸𝕤𝕤𝕚𝕤𝕥𝕒𝕟𝕥 |𝑶.𝐷𝐴𝑍𝐴𝐼|
"𝑰𝒕𝒔 𝒏𝒐𝒕 𝒆𝒗𝒆𝒓𝒚 𝒅𝒂𝒚 𝒚𝒐𝒖 𝒔𝒆𝒆 𝒔𝒐𝒎𝒆𝒐𝒏𝒆 𝒍𝒊𝒌𝒆 𝒚𝒐𝒖" In which Y/N becomes Dazai's assistant.... Never realizing the hard work the job truly was or how the real Dazai was actually like This story contains the following: - Suicidal thoughts - Mature content/Explicit scenes aka smut or lemons -Language aka cursing/swearing -guns I do not own Bungou Stray Dogs nor the characters! I only own the plot and the OC I do not own any art shown, all the credits to the artists! Started: Sometime in April But published in June 27th, 11:52 p.m 2021 Finished: October 4th, 8:02 p.m. 2022Complete
𝘚𝘶𝘪𝘤𝘪𝘥𝘢𝘭 𝘛𝘳𝘰𝘶𝘣𝘭𝘦 (Dazai Osamu X Reader)
[please read] You are a 21-year-old woman. Dumped by your (now) ex boyfriend, you have nowhere else to stay but your car. You work at a small café so you can get by and you still have hope. Hope for life. One day, on your way to your car from home, you met a mysterious man. Is that man going to change your life for good or he'll leave you like your ex boyfriend did? (Okay so you all know that when Dazai was in the port mafia he was 15 years old but for obvious reasons everyone in the port mafia will be at least 20 years old in this story so think of them like that) Also, I wrote this in quarantine when I had nothing else to do and decided to publish it because why not. Don't cringe too hard lmao ! 𝗕𝗹0𝗼𝗱 𝗮𝗻𝗱 𝗦𝘂1𝗰𝗶𝗱𝗲 𝗺𝗲𝗻𝘁𝗶𝗼𝗻𝘀 ! 𝘠/𝘕 = 𝘠𝘰𝘶𝘳 𝘕𝘢𝘮𝘦 𝘚𝘩𝘦/𝘏𝘦𝘳 𝘱𝘳𝘰𝘯𝘰𝘶𝘯𝘴 ! 𝘚𝘸𝘦𝘢𝘳𝘪𝘯𝘨 ! Of course I don't own Bungou Stray Dogs, or any of the characters except the mc and her ex bf/family.Complete
𝐀𝐥𝐥 𝕆𝕧𝕖𝕣 𝐀𝐠𝐚𝐢𝐧 || ᵈᵃᶻᵃⁱ ˣ ʳᵉᵃᵈᵉʳ
❝ 𝐈𝐭 𝐰𝐚𝐬 𝐡𝐨𝐧𝐞𝐬𝐭𝐥𝐲 𝐣𝐮𝐬𝐭 𝐰𝐡𝐚𝐭 𝐲𝐨𝐮 𝐛𝐨𝐭𝐡 𝐧𝐞𝐞𝐝𝐞𝐝. 𝑨 𝒓𝒆𝒂𝒔𝒐𝒏 𝒕𝒐 𝒔𝒕𝒂𝒚. ❞ - 𝐒𝐭𝐨𝐫𝐲 𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧 - Another failed suicide attempt, for y/n that it is. Even with amnesia, she meets an old friend who surprisingly doesn't ask her for a double suicide. It's a story between two suicidal friends knowing each other 𝐀𝐥𝐥 𝕆𝕧𝕖𝕣 𝐀𝐠𝐚𝐢𝐧. 𝑺𝒕𝒂𝒓𝒕𝒆𝒅: 8 January 2021 𝑬𝒏𝒅𝒆𝒅: 6 April 2021 [ COMPLETED ]Complete
Freshly fifteen---with a gift of her own---Rozuko Oda is recruited into the Port Mafia. One year later, there's a full-out organization war in the city of Yokohama. A year after that, she's appointed her own group, the Extraction Unit. At eighteen---she disappears. -------------- She's slowly becoming a withering rose. Will Dazai be able to rescue her from withering away? . . . Disclaimer: I don't own Bungo Stray Dogs. This is just the insertion of a character that I made up into the anime. Also, I don't own any of the images used in the story. DAZAI X OC SEASON 1-3 My Other BSD Works: Dazai's List of Don'ts | Waterworks | Bungo Stray Dogs---Oneshots 1 | Bungo Stray Dogs---Oneshots 2 Started: 2/1/2020 Published: 2/2/2020 Completed: 6/14/2020
More detailsContent Guidelines