Zhuang is a late bloomer. When he first meets his classmate Meng, a talented long-distance runner, he rashly and spontaneously takes the blame for her theft of a starting pistol. But before they can get to know each other better, Meng gives him the cold shoulder. Confused, Zhuang decides to join Meng’s track team, even though this leaves him with less time for studying. Academic pressure is added to the puzzles of adolescence. Zhuang plans to surprise everyone with a bold gesture. He is just waiting for the right moment...

Five high schoolers join the swim team by accident and find themselves in a situation where they have to complete a synchronized swimming performance.