Li Ye is a company clerk who was born in a rural area and came to the provincial capital to work hard. Because of an illness late at night, he met Zhou Lin, who worked the night shift for his mother in the clinic. During repeated contacts, the two fell in love with each other. Zhou Lin and his ex-girlfriend Wang Keke had been in love for ten years, but what they were waiting for was betrayal. It was because of meeting Li Ye that he finally got out of the relationship. Just when they were happily preparing to get married, Wang Keke suddenly came back from abroad. She told Zhou Lin that she didn't leave because she fell in love with someone else, but because she was sick and didn't want to delay him, so she chose to leave. Faced with his ex-girlfriend who has been in love for ten years and his current girlfriend who is pure and kind, how will Zhou Lin choose? How will Coco, the daughter of a rich family, get back her former lover? How will Li Ye, a Cinderella born in a rural area, defend her love?
