The show mainly tells the story of four teenagers with different backgrounds and unique personalities who work hard in the swimming pool and persistently pursue their dreams.
Li Wenhan
Zhou Yu
30 episodes
Josie Xu
Liang Bing Bing
30 episodes
Shi Zhan
Hu Jing Tian
30 episodes
Liu You You
Gu Li
30 episodes
Zhou Xin Yu
Gu Li (young)
30 episodes
Kuai Jiale
Gao Feng
30 episodes
Mao Fei Lian
Wu Hao
30 episodes
Liu Dan
Yu Min Yi (Zhou Yu's mother)
30 episodes
Liu Mu
Liang You Guang
30 episodes
Ai Dong
Gu Luo
30 episodes
