Jiang Hao, a skinny high school student, loves basketball, but was eliminated in the selection due to his physical fitness. A professional game inspired his fighting spirit. He worked hard to practice his skills and emerged on the school team. Since then, he has experienced setbacks such as mistakes in inter-school competitions, strong opponents in provincial competitions, injuries, etc., But he was fortunate to be guided by a mysterious coach. In the finals, Jiang Hao fought through injuries and made key three-pointers at critical moments, leading the school team to win the championship and completing his passionate transformation from obscurity to basketball king.