Mao Hayami of the Violent Crimes Division of the Tokyo Special Investigation Bureau has made a name for herself as a master of martial arts. Mao has been infiltrated into a certain shooting circle, which is rumored to be a constant source of female victimization. Since he himself is also a layer, he gets on in high spirits. However, there were villainous erotic trainers who called themselves the Pleasure Torture Brothers. Can Mao really overcome these men who are dominated by desire!? ?