Xia Dongsheng, a man with deep anxiety which was caused by him witnessing a tragic death of his schoolmate leads a boring life for forty years. The married man then takes the decision to feel young and vibrant again. He decides in order for him to feel young, he has to pursue beauty where he then chooses to chase after this gorgeous young girl named, Nana.

Based on the novel of the same name, the film follows three cosmopolitan women, an actress, a PR specialist and a gallery manager, all wrestling with the ups and downs of their romantic lives.