This is a young girl, You Youran, who just graduated from school and came to teach on a small island surrounded by water. She inadvertently fell in love with Ge Musi, a shy but mature middle-aged man. Lin Li, a teacher at the same school who was also a teenager, also had a crush on Ge Mushi. The two girls here are both liked by different boys but neither of them takes it seriously. The two girls appear to be good friends, but they have hidden concerns.
Just when Lin Li was really about to quit, it was revealed that Ge Mushi had not only been engaged to You Youran's mother, Xiao Yu, more than 20 years ago, but had also abandoned You Youran's mother for another married woman, Qiu Yun.
Not only that, this man even waited for Qiu Yun for more than 20 years.
Mother and daughter actually fell in love with a man at the same time twenty years ago?
Who does the sincerity of Ge Mu's poem lie in?
The final outcome is quite surprising.