These are four stories about love: Auditor Gao Yuan (Zhang Wen) has been repeating his work of running back and forth between two places for three years. When he went to another place to deliver an important document, airport security inspector Shi Xiaolin (Bai Baihe) detained him. Gao Yuan, who missed his flight, was furious, but found that Shi Xiaolin knew him very well...; Mathematics teacher Wang Yong (Guo Tao) and his wife Xuelian (Zhang Jingchu) have been married for many years. Inspired by their friends, they decided to have a child. However, the couple's pregnancy battle was extremely difficult...; Amei (Mo Wenwei) and her lover encountered a car accident caused by a signal light failure. Amei was slightly injured, while her lover was seriously injured and unconscious. This car accident seemed to be planned by Amei's husband Yunshan (Dai Liren)...; Skydiver Jiaxin (Huang Huan) was expelled from the skydiving team for drug use, and her sports career came to an end. Her boyfriend and partner Haiqiao (Duan Bowen) decided to save her at all costs...