She, Wang Lingxing, is a violent woman, but she transforms into a lady in the class. He, Leng Yunfeng, had been with Wang Lingxing since childhood. They were childhood sweethearts. They were indifferent to others but gentle to Lingxing. She, Lin Xing'er, is Ling Xing's best friend, lively, cute and inquisitive. He, Shangguan Feng, Yun Feng's good brother, the prince charming in the hearts of girls. What kind of sparks will these four people have?