Ryōko has trouble dealing with Momoko Kibitsu, a disciplinary committee member who is also a bisexual with a crush on her. Momoko comes to the Otogi Bank to request assistance for an attack on Onigashima High School. After getting through the initial waves of delinquents, the members are soon separated and communications are blocked off. Ryōko soon comes against Onigashima's student council president, Shirō Hitsujikai, who Ryōko fears greatly until Ryōshi and the others arrive to back her up, asking him to keep the delinquents in check. As the group wonders just what Shirō may be up to, Ryōko thanks Ryōshi for helping her.