It tells the 19-year love story of two childhood friends who fall in love. Chen Xiao Xi is a small, cute girl who has a lot of good energy. At school, she meets Jiang Chen, a tall, proud genius boy, and she does everything she can to be with him. The drama shows the beautiful and pure love of two 17-year-olds, but it also talks about how people make mistakes and how to get back together after that.