On the day of Song Xueying's wedding, the groom escaped from the marriage, so she made an agreement with her licking dog Fu Chaosheng to get married. Three years later, on the eve of the return of Gu Nantian, who had escaped from marriage, Song Xueying aborted the child. Song Xueying has been swinging between the two men. Fu Chaosheng was so hurt that he decided to let go. He finally got the divorce agreement, but found that the marriage certificate was fake. Song Xueying wanted to save Fu Chaosheng, but found that she had mistakenly identified her savior back then, and Gu Nantian was here for revenge. Pieces of past events and family secrets are constantly being uncovered. Fu Chaosheng and Lin Yuqing, who had always had a crush on him, finally got married. Song Xueying left sadly.