An accident transformed Chen Fengyan from a much-anticipated Taekwondo star to a physical education teacher at the High School Affiliated to the Normal University. However, Wu Di, his young fan who witnessed the accident, broke into his life at this time. Should he continue to conquer the world alone and enter the World Championships? Or should we work together to become the golden boys and girls who dominate the Taekwondo world? Let's wait and see.