Kagawa Eiji is a detective who looks more like a gangster. He previously worked at the Metropolitan Police Department investigating organized crime groups, but he was recently demoted to the Sakuramachi Chuo Police Station without being given a reason why. Kagawa Eiji desires to return to the Metropolitan Police Department to get answers. Meanwhile, he works with Detective Hasumi Kosuke at the Sakuramachi Chuo Police Station. Detective Hasumi Kosuke carries a big secret that has never been revealed.

Ce synopsis est en anglais : nous ne l'avons pas encore traduit.