Anonymousauthoranon
I do not own the characters. It is fanfiction.
Dazai Osamu is working at the agency after leaving the port mafia. The city was peaceful for a while until he is transported into a parallel universe while investigating a case. And in that universe, he meets another Dazai who did not leave the mafia. The two individuals meet. The union of chaotic suicidal Dazais can be destructive, now is that so?