The film is based on the true story of Paralympic champion Su Huawei. Su Huawei was born with jaundice that caused cerebral spasms and could not stand and walk normally. However, Su's mother (played by Sandra Ng) did not give up. She not only helped her son stand up, but also discovered his running talent. Until Su Huawei was selected by the disabled track and field team, won the Paralympic championship and broke the world record, the passionate and inspirational legend of this magical mother and son began to become a household name.