Lin Yu is a graphic designer in an advertising company. He focuses on design work and leads an ordinary urban life. By chance, the company received a print advertising assignment from A-list actress Zhao Manman. Lin Yu was assigned to be in charge of this project, which brought him into contact with Zhao Manman. However, Zhao Manman got into trouble. Some paparazzi took photos of her with a mysterious man and maliciously fabricated rumors about her affair with the man, which had a huge negative impact on her image. In order to deal with this public relations crisis, Zhao Manman came up with a way. She asked Lin Yu to pretend to be her boyfriend.
