Xin Tian didn't want to be forced by her adoptive parents to marry Zhao Jun, so she ran away directly, only to bump into her ex husband Fu Chu on the road. Fu Chu heard from Zhao Jun that Xin Tian had another child, and Fu Chu knew it was his own child. He also realized that Xin Tian had lost memory and decided to start over with Xin Tian, allowing her and Mengmeng to live at home. In the process of getting along, Xin Tian learned that Fu Chu was the cute biological father, and their relationship gradually heated up.