After retiring from the underworld, Erfeng (Wu Qingyun) lives with her daughter, Amei. Erfeng was expelled from her home for joining the underworld, and she herself neglected to express her feelings for her family. One day, Amei was kidnapped by gangsters. After fighting with gangster Azhi (Fan Yingke), Erfeng learned where her daughter was. With the help of detective Aliang (Pan Qingran) and others, Erfeng began the adventure of getting her daughter back.