A coming-of-age story about young love and brotherhood among a group of young adults who lived during the revolutionary times in Beijing.

Coach Yu Feng grooms four athletes to represent the school and turn the tide for the diving team. He finds Jiang Bai Long, a former star of tomorrow in the diving world, Wei Te, an exchange student from Thailand, the newly-enrolled star athlete Lu Hao Ran and his partner Tian Lin.

It tells the story of a group of boys and girls in love led by Qiu Shui. In Beijing, in the early 1990s, the young body of Qiu Shui begins to wake up to adolescence and the complications that come with it. At the same time, the sweet and beautiful Zhu Chang breaks into Qiu Shui's life to push away all that is known and instead grow her gaming life with Liu Jingwei and Zhang Guodong. The three began to open their hearts. Youthful incitement and fascination for a girl has gradually become the main thing for Qiu Shui, but the introverted Qiu Shui does not dare confess to Zhu Sang.