Xie Yi, a former talented football boy, suffered a serious knee injury due to an accident. He was ruthlessly abandoned by the club and ended up on the street. Just when he was desperate, a mysterious "green bag jade seal" merged into his body, opening up the inheritance of ancient medicine and giving him the ability to understand the mysteries of the human body. With his superb hands, he can not only heal his own old injuries, but also accurately sense the physical weaknesses of his opponents. Xie Yi returned to the green field, starting as a substitute in the amateur league that no one cared about, and gradually started to become a god. However, his rise has struck a nerve with vested interests. A yandere daughter who seems gentle but is actually extremely possessive regards him as her exclusive toy and wants to keep him in a cage forever with money and control. Faced with doubts about useless counterattacks, jealous frame-ups by teammates, and manipulation by the mastermind behind the scenes, Xie Yi must prove himself with crushing strength on the court while resolving the crisis of identity exposure time and time again. He wants to break free from calculations, crush doubts, and join like-minded partners to reach the top of the world that is regarded as a plaything by those in control.
