Basically.... Dazai and Chuuya end up travelling time and well... they discover a lot more than they need to. Story art by Lex_dark_ on twitter (I thought it was fitting for my idea) go check them out their art is... nsfw but also cute sometimes lmao Includes smut, angst, fluff, time travel, swearing, drinking

Dazai after trying to drown himself in a river gets sick, but luckily a certain chibi is there to help him get better. This encounter leads to their relationship deepening, but will they be able to survive new missions? And will Dazai be able to hide his past from the ADA? Update as of 8/23/2025: Sorry people who clicked for a nice light fluff fic, I really did mean to write one, but well lets say it did not work out that way. This fic does include moderate to severe angst, so if you do not want to read that I suggest looking for a different more wholesome fic ;-;.

After Dostoyevesky's death having Dazai nearly witnessing the death of all of his friends, he finally has an actual change in heart. Despite that, he's plagued with horrid nightmares of everyone dying and all because of him. As always he can't seem to get away from Chuuya either with him being the focal point of every nightmare and it did have an impact on him. Dazai realises he in fact holds strong feelings for the short ginger man. Naturally, of course when one side of double black changes so does the other. All this while trying to deal with 7 missing people and 6 missing families is a lot to juggle. 𝒯𝓇𝒾𝑔𝑔𝑒𝓇 𝓌𝒶𝓇𝓃𝒾𝓃𝑔𝓈 - mentions of suicide - graphic depiction of suicide - mentions of self harm - mentions of death -swearing, mentions of alcoholism - alcohol - smut - graphic imagery

''You used yourself as bait .'' Dazai couldn't see the problem here. What's the shorty upset about ? ''You could've died YOU IDIOT !'' Chuuya snapped as if he could read the question that was on the brunet's mind seconds ago. The next morning, Dazai was going to intrude Chuuya's room and aggressively pull him out of his slumber. But his room was empty. He wasn't in Mori's office, he wasn't answering his phone, he wasn't lying drunk anywhere near the bar. Where was he ? What happened ? Was he in danger ? ✨ 16 year-old Soukoku ✨ Romance ⚠️ Torture ⚠️ Blood ⚠️ Self harm 🗞️ No. 1 in #dachuu 🗞️ No. 1 in #dazaixchuuya 🗞️ No. 2 in #nakaharachuuya 🗞️ No. 2 in #chuuya 🗞️ No. 4 in #dazai 🗞️ No. 12 in #soukoku 🗞️ No. 25 in #doubleblack 🗞️ No. 69 in #dazaiosamu 🎨 Cover Art Credit : pooooochi0429 (Twitter) 🎨 Content Art Credit : *unknown*

Dazai and Chuuya find themselves in a predicament. With little time to process Mori's betrayal, the two boys run to the outskirts of Yokohama city. Working together while soaked in blood, they climb the city's impenetrable barrier in a desperate attempt to survive this ordeal and start a new life. Their new life, now filled with a world of heroes and villains. The two boys now living in this new world under the guardianship of a homeless-looking man and a blond with an annoyingly flashy appearance and loud voice. What will become of these two tragedy-stricken boys and their newfound home? Will they heal from their trauma and become heros? Will their budding romance bear fruit? This is my first fanfiction and my first time writing something publicly like this( sorry if it sucks). This is a fan-fiction cross-mix with Bungo Stray Dogs and My Hero Academia being in the same universe. The characters may not act canonically, In this story, Dazai and Chuuya are both 15 and still in the port mafia. In this world, ability users were prosecuted in society so they had to seal themselves in Yokohama city, allowing no one to enter or leave. While on the outside world, quirks had developed and the existence of ability users became forgotten with the rise of heroes and villains. The citizens of Yokohama are aware of what is going on in the outside world but think it's stupid to label someone as good or evil. No, that is not my original idea and I got heavy Inspiration from "This Boys Too Young to be Singing the Blues", By Distonail. It's an amazing read, I recommend it. :) Ps. If you wanna skip to when they start making their way to MHA then skip to chapter 6 ;) though you will be missing some shipping material and plot lines if you do ;b #gore #Dazai x Chuuya X Arahabaki # Eraser-head x Present Mic #Soukoko in UA

Xiao, a member of the Armed Detective Agency and friends with his suicidal coworker, Dazai Osamu. Though, being on countless investigations one happens to be about a tiger which leads him in meeting an intriguing.... person [I don't own Xiao, Genshin impact, Bungo Stray Dogs. They belong to their rightful owners. I only own the change of the storyline, change of characters and the change of Xiao] The pictures I put in the book do not belong to me, the belong to their rightful owners. Additionally, the photos I use for the cover of the book do not belong to me, i only own on how I made the cover.

-Bsd soukoku college Au- Dazai's confident, independent, smart, but a total jerk and playboy. Chuuya's confident, independent, slightly idiotic, but a total pushover. Dazai's unorganized, calm, and enjoys making his roommate's life hell. Chuuya's organized, irritable, and hates his roommate with his entire soul. Sadly, Dazai finds his roommate appealing to the eye, in other words hot, but he's still... a closeted bisexual. Sadly, Chuuya finds his roommate hot, but his roommate insists they're straight. Nakahara Chuuya and Dazai Osamu are roommates. Top 10 in... # 1 in litt on 10/12/2021 # 1 in enimes on 05/15/2022 # 1 in enimestolovers on 01/05/2023 # 1 in soukoku on 10/20/2021 # 1 in chuuyaxdazai on 11/17/2021 # 1 in literarystraydogs on 11/17/2021 # 1 in dazaixchuya on 11/17/2021 # 1 in dazaixchuuya on 05/15/2022 # 1 in chuya on 05/15/2022 #1 in dazai on 05/27/2022 # 2 in bungostraydogs on 01/05/2023 #8 in collegeau on 01/05/2023

Dazai and Chuuya have FINALLY confessed their feelings for one another! It's been a couple of months since they started dating, each going on with their lives, but, with a new blooming relationship between the two. But unfortunately, when your people like Dazai and Chuuya, not everything stays cheerful. Chuuya develops anxiety over the thought of Dazai leaving him again but decides not to let his mackerel of a boyfriend know for fear of hurting Dazai's feelings for mistrusting him. He does not want some 'anxiety' to break the relationship he and Dazai have been longing to begin. Of course, Chuuya should have known that he couldn't hide his inner thoughts from his intelligent (man's literally a detective!) boyfriend. Will Dazai be able to figure out what's wrong with his adorable chibi? Or will trust begin to break between the two?

You were sister of one of the most dangerous Port Mafia members and now goofiest detectives of the Armed Detective Agency Dazai Osamu, Y/n Dazai. As a former PM member alongside your brother, you had witnessed and lived horrible things. After being finally being free from Mori's control you two went to work for the ADA but still, after what been through, you couldn't find a meaning to your life. So, alongside your brother you were trying to find a way out of this misery called life. Someone though had his objections. Someone who had been and still going through the same situation Nakahara Chuuya. What is going to happen between you two? Why your relationship had an expiration date? What is going to happen in the end?... Em, I just wanted to let you know that English is not my first language so please don't critise if there are any grammatical mistakes. I only own the plot of the story!!! I don't own any of the characters besides Y/n!!! I also don't own any of the art!!! BSD and the characters belongs to Kafka Asagiri!!! (Some parts are also Asagiri-san's cause they are based on the actual manga!) Warnings ⚠: Suicidal thoughts!!! Violence!!! Blood!!! Self harm!!! COMPLETED STORY

Kunizai! Kunikida has feelings for Dazai, but he doesn't know how to manage them or what to do. Meanwhile, Yosano and Ranpo spy.