Seventeen-year-old Wu Shanhai is a girl who sometimes looks as dull on the outside as she does on the inside, but sometimes is as thoughtful as silk. She never thought that one day she would meet Chen Yiluo. This boy with almost "all the advantages" burst into her eyes one afternoon. At that time, she didn't think there was anything special about the boy, until one day, she met Chen Yiluo's girlfriend Li Mu...