Freshman Azong is most afraid of others treating him as a child. In the dormitory, he boasted about the love he had never experienced before; when he entered the radio station, he was seen through by his sophomore sister Jiawei. She deliberately teased him and protected him from behind when everyone was making noises. Azong thought that being loved by a mature person would make him mature too. It wasn't until Jiawei got the opportunity to go to Shanghai that he realized that saying "I support you" and actually accepting her departure were two different things. Later, he met the bright and direct Qiu Mai and had another real happiness, but he could never forget the person who taught him to stop pretending to understand. This is the story of a boy who finally learned how to love after losing love.
