Ten years ago, YOYO (played by Charlene Choi), who was in high school, went to England at the request of her parents to marry Zhang Shisan (played by Ekin Cheng), who was arranged to be married. The two discussed a fake marriage, but they developed true feelings during this period and went through ten years of marriage. After ten years of hard work, what is the marriage life of YOYO and Shisan like now? The age gap makes Shisan, who has reached the age of thirty, more and more eager for a stable life, and the friction between him and YOYO continues to escalate. Whenever there is a quarrel, YOYO threatens to divorce, and Shisan gradually gets used to the word "divorce". In a quarrel between Shisan and YOYO, the two separated. Shisan met the female student Dong Yi (played by Zhang Xinyi), and YOYO met the rich boy Lin Shuhao (played by Xu Zhengxi) who was a childhood sweetheart... Will their ten-year love continue in the end?