When the Inaho Junior High Ping-Pong Club faces a slump before a crucial tournament, their new manager, Kyoko Iwashita, introduces a unique incentive—a 'sex pass' that grants the team's top player exclusive privileges. Amidst their unconventional dynamics, Maeno stands out for his disruptive pranks, testing the patience of the club's captain, Takeda. As vice-captain Kinoshita faces distractions, he unexpectedly finds support in the firm yet caring Kyoko. With the threat of disbandment looming, Takeda and his teammates must navigate through challenges. While Maeno's risky schemes often jeopardize the club, his unpredictable tactics just might hold the key to their success. Will Maeno's wild ideas lead the Ping-Pong Club to triumph, or will they only add to the chaos?