The story tells that Zeng Chuwei (played by Huang Peijia) broke up with her first love boyfriend Du Kaiwei (played by Zhang Yaoren) for seven years and still has not recovered from the emotional pain. After waiting for Du Kaiwei's news, Zeng Chuwei accepted a blind date arranged by her family. After a series of funny accidents, Zeng Chuwei was sent to the hospital after mistaking her partner for someone else at the blind date dinner. However, she accidentally "recognized" her true love Hui Chi-yan (played by Yang Ziyi) at the medical beauty clinic. Hui Chi-yan thus entered Zeng Chuwei's life. The two went from blind date partners to roommates by accident. In every time they got along, Zeng Chuwei quickly lost herself because of his various habits and words and deeds that coincided with Du Kaiwei.