The Demon Prodigy of the port mafia. That ruthless and heartless man. At least that's all you hear about him. You are also a port mafia executive, a powerful one at that. You're the same age as Dazai.

You hear a lot of bad things about that man. But now here you are having a deep talk with him on a rooftop. You were partnered for a mission by Mori because of your similar levels of strength. You defeated the enemy easily and now are standing on the rooftop.