Fu Jia (played by Gu Juji) learns that his friend Tan Qiang (played by Nie Yuan), who is in a foreign country, is terminally ill and is about to pass away. Before his death, he sends Fu Jia a videotape, asking him to persuade his girlfriend Xue Wei (played by Zhang Shaohan) to forget him and start a new life within a month. Fu Jia feels like he is holding a hot potato, but he promised to be a guardian for his good friend before he went abroad, so how could he refuse, especially now that Tan Qiang has passed away? After much brainstorming, he finally selects the rich second generation David (played by Ren Quan) online. He is a romantic idol in the hearts of girls, spending his days sleeping, drinking coffee, chasing girls, and flaunting luxury cars. When he was very young, he received a substantial inheritance, something he never dreamed of. With this money, he doesn't have to strive for wealth like other young people. In this city, there are countless girls pursuing him, but under Fu Jia's online designs, he falls in love with the enchanting Xue Wei...