Being new to the 6-people routine, the team is making a lot of mistakes. The coach decides that having a joint practice would be inspiring for the team and schedules one with the Hakumei High School. Shötarö is still struggling with headstands. The rest of the team (minus Shötarö, who is practicing his headstands and Misato, who is home) decides to go shopping to welcome the guests, where they chance upon Misato and end up meeting the captain and the vice captain of their rival team...