Lawyer Mio is an enforcer of justice whose motto is to defend the socially vulnerable. One day, a man who runs a plastering shop, Nakata, comes to visit. He had asked Mio to become a corporate lawyer to rebuild his company, which was in financial difficulties, but he was abandoned because he spent the company's money on gambling. Nakata goes into a rage because of her resentment and lays down Mio. He takes a picture of the act and uses it as a material for extortion, and makes Mio fall further into hell.
