To solve the case where the detective and its partner · Takada was involved in the bar of Susukino in the entertainment district of Sapporo in Hokkaido.

A client hires a detective who asks for his girlfriend to be found. When the detective begins to investigate he meets a woman who is the owner of a modelling agency. The girlfriend is an employee of this agency. The detective believes he knows the woman from somewhere. The detective was attacked and the attacker was hired by the agency owner.—aghaemi