Atsushi goes out with Kenji to a party to relax a little before university starts and ends up meeting Dazai Osamu for the second time. Things go in a way he didn't expect them to go and he ends up sleeping with him. In the morning he wakes up to his phone number. Would calling that number be a good idea?

A runaway orphan is whisked away into the night by a gunslinging mafioso. ... Purely a guilty pleasure of mine. There isn't enough of this ship honestly. I stan Mafia Dazai x Atsushi

This is a story about what if Dazai continued to walk the path of a Mafia and he found Atsushi, the wanted were-tiger. It is an omegaverse fanfic. In this fanfic: -Dazai Osamu is not as ruthless as he was before after meeting up with Nakajima Atsushi. -Oda Sakunosuke is still alive. -Dazai Osamu is still Soukoku with Nakahara Chuuya. -Akutagawa Ryunosuke is still "notice me senpai" to Dazai Osamu.

❝a better world, somewhere❞

After the war with the guild, a mysterious group of individuals appears and kidnaps Atsushi and Chuuya. Both are put in life threatening situations that neither can escape from. This causes an uproar in both the agency and the port mafia. However, when conditions are given to both groups, everything gets worse. The conditions given are that Dazai Osamu has to choose and save only one of the two kidnapped individuals. If anyone other than Dazai does either of the tasks or tries to save the two of them, then both Chuuya and Atsushi would die. So who would he choose to save? His new subordinate or his old partner? And what would he do when the person he left to die appears 2 years later with dead eyes and a totally new outlook on life?

Raised in the Mafia, the infamous mystery 'White Reaper' was given a time-off away from work by the Boss. Not knowing what to do, the boy found himself a job at a cafe which so happens to be on the ground floor of the ADA. Or Mafia Atsushi mets the gang in a different way and chaos ensures when a certain Sudical mania fell for him.