Ayami receives a proposal from her lover, Hideyuki, and goes to greet his father, but on the way, she is kidnapped and raped by many men at a secret club. Hideyuki is worried about her missing Ayami... but he can't find any clues. One day, Hideyuki's father, Daisuke, is recommended by his subordinate, Kuramochi, to visit a secret club. Daisuke embraces Ayami without knowing anything. Hideyuki eventually joins a secret club to rescue Ayami. Seeing Ayami and Hideyuki, Daisuke learns for the first time that he has violated her son's fiancée.
