The high-end and fashionable Annie (Anita Yuen) is not only the editor-in-chief of a fashion magazine, but is also regarded as a "love expert" who can solve difficult problems in both sexes. She is also the ever-changing goddess in the heart of Chen Fangming (Qiu Xinzhi). Mr. Hou (Lin Xue) is a playboy and a typical "habitual adulterer". He has developed an "anti-rapist artifact" and vowed to fight wits and courage with his wife to the end. Mr. Hou thought that the "anti-rapist artifact" could help Chen Fangming get rid of the image of a model husband, but he didn't want to backfire and make a lot of jokes. In order to become the cover girl, the female college student calmly aimed at Mr. Hou and staged a drama of a little loli seducing a strange uncle. Just as she was about to succeed, someone posted a post to blackmail her, and Mr. Hou also received a blackmail letter exposing the "hidden rules"...