Description:35 year old Wu Qian runs a tennis court. Although the tennis court is poorly managed, his love for tennis has never changed. When his career faced bottlenecks, participating in amateur tennis competitions to win championships became the support for himThe only belief to continue to persist; When professional woman Xu Ying was about to give up tennis due to workplace failure, playing tennis became her emotional outlet; Xiaoyu encountered obstacles everywhere while searching for a job at the crossroads of graduation,Playing tennis has become her best pastime in her spare time... a team of three people, with the help of professional player Qian Le, competed in amateur tennis matches through the collaboration between team membersBreaking in, encouraging each other, and ultimately winning the championship through a comeback. After the competition, everyone opened up their own brand new side. It is tennis that teaches them to persist in love, strive for love, and become the ones who overcome themselves； Through tennis, they are also made to believe in themselves more, understand themselves better, and each person has found their original self.