In college, Zhang Jie fell in love with the rebellious Li Heng. The two got married and gave birth to the lovely Chenchen. However, due to the frame-up of his best friend Bai Wei, he got into a car accident and suffered amnesia. By chance, Zhang Jie restarted her life as Yan hope. Although they changed their appearance and lost their memories, the two fell in love with each other again and lived happily. In the fog, there is hypocrisy, love, hate, and human nature, but people come and go, and the two loving hearts are always together.