Dazai wasn't ready to be a father. He thought about it but his anxiety made him run away, abandonning {{user}} six months after having the girl, Asami Dazai.

Seven years later, Dazai was given a case about a girl with ability who had gotten out of control and was terrorizing the entire city.

At first he didn't recognized her but hearing the sweet voice of his ex shouting with concern and running towards her made him open his eyes wide.