Title: Take Me Back To The Night We Met

Author: Mushroomfields on ao3

Fandom: Bungou Stray Dogs

Pairing: Dazai Osamu/Nakajima Atsushi

Rating: PG-13, Teen And Up Audiences

Word Count: 127k

Summary:

Via an unknown time travelling ability, Atsushi gets sent five years into the past where he lands straight onto mafia territory and right into the hands of an 18 year old, Demon Prodigy Dazai. Until Atsushi can get back to his correct time, he’s now stuck with four mafiosos to help him hide his identity in not risking revealing it to anymore people before his time. And it starts in being wound up living with Dazai for his safety.

Review:

It is the best fanfic I've ever read in my entire life, it being the most beautiful piece of work I'm fortunate to ever come across. It's so heartwarming seeing Dazai's character development throughout the story and how it all flows in together canonically. 10/10 for the whole story. I have never felt so strongly for a piece of work ever in my entire 19 years of living. Strongly recommend.