Lin Wanzhao, a volleyball genius who was born in a family that favors sons over daughters, was neglected by his parents since childhood and was forced to sacrifice for his younger brother. However, he secretly practiced ball with his amazing talent and became the main force of the school team. As a next-door neighbor, veteran Wang Luting witnessed her tenacity and grievances and took the initiative to become her "shield". The two went from testing each other to running in both directions. With Lu Ting's support, Lin Wanzhao broke away from the family constraints step by step, playing from the school team to the national team, and eventually became the queen of volleyball; Lu Ting used the decisiveness of a soldier to help her slap her patriarchal parents and sarcastic relatives in the face. The two gained the ultimate satisfaction and healing love in the counterattack.