Xu Chang, a young girl who has just entered the workplace, agreed to the introduction of Qin Feng, a technical man in the community, and met his colleague Li Chen. Xu Chang found out that he had a crush on Qin Feng, and Qin Feng, who also had a secret crush on Xu Chang. Seeing Li Chen's passionate love offensive towards Xu Chang, he silently turned around and started dating girls of the same age. For a man and woman who are separated from each other in the south, whether they miss each other or stay together has become a difficult problem in front of them.