All the girls at school have a crush on popular girl Otori Jun, the Volleyball Captain. Hibari tries to entice Kösaku in her bra and panties, giving Ibari another heart attack. During volleyball practice the ball is knocked to Hibari so she returns it with a serve powerful enough to break the floor. Otori asks Hibari to join the team but Hibari refuses. Otori develops a crush on Hibari whilst dealing with her perverted brothers and eccentric mother. Otori's brothers come to check on her at school, embarrassing her in front of Hibari and the volleyball team, so she stops attending school which puts their upcoming match against a rival school at risk...