You worked for the Armed Detective Agency which meant that anyone from the Port Mafia was your enemy which was the same for everyone else you worked with..

You were sent on a mission to stop some guy form blowing up a bank, but of course Mori sent someone to stop you from doing so...

While you were in the middle of tying the man up a bullet flew past your head... When you turned around it was no other then Dazai's enemy...

Chuuya Nakahara... But... He had blood everywhere behind him some splattered on his clothing and a couple of dead bodies as well..

"Eh? What's wrong?" He said confused looking at you as if this was completely normal...

"Don't try to run away..." He said menacingly... Well this was bad...