The heroine, Song Xian, grows up in a dark and dysfunctional family. Her parents divorce, her father marries a new wife, and her stepsister tries to take everything from her. Song Xian has a very, very good friend named Shen Mingyue. During a psychological assessment held at school on a Saturday, Song Xian is found to have mild depression. When her stepmother finds out, she sends Song Xian to the hospital for treatment. While hospitalized, she happens to meet Lin Yi, and the following events unfold...
