Former Kowloon Society leader Chu Yuntian adopted his daughter Chu Xiaoxiao and retired to the countryside. Twenty years later, Xiaoxiao's biological parents, Zhou Mingyuan and terminally ill Xu Chunli, came seeking to reunite with their daughter. Chu Yuntian reluctantly agreed to let Xiaoxiao go with them. Just then, the Kowloon Group faced a crisis. With no more ties holding him back, Chu Yuntian decided to return to the game and settle the trouble.