Lu Jinnian (Xiong Ziqi) and Qiao Anhao (Li Xierui) have been in love for thirteen years. Lu Jinnian, played by Xiong Ziqi, and Qiao Anhao, played by Li Xierui, met in the rain in junior high school. After that, they secretly fell in love on campus. Due to various misunderstandings, they missed each other until fate made them become a couple in real life. When the misunderstanding was about to be resolved, the open and secret attacks of the entertainment industry and the malicious obstruction of others made their love precarious again.