Act One is a manifestation of Atsushi Nkajima's ability. Dazai:Wow, you could have easily broken my neck. Not a bad ending, but you can't kill me. My ability is the confession of an incomplete person! My ability can neutralize someone else's ability of a person with a touch of a finger. Dazai:I don't like hugs. Dazai:Oh, you're late as always Kunikida.I've already caught the little animal. Kunikida:What?! came from an Armed Detective Agency