A decade ago, soccer legend Zhang Ran was framed by his wife and best friend Fang Gu, forced to take banned substances, had his leg broken, and was banned for ten years. Now a poor school janitor, he discovers his son Zhang Xiaofan has extraordinary talent—but is bullied by Fang Gu’s jealous son, Fang Shiming. To protect his child, Zhang Ran overcomes all odds and returns to the sport, leading his son to reclaim their glory on the field.