Ye En, female, 21 years old, sophomore at S University. The little princess in the family has two brothers, the brother who loves his sister like crazy.
Luo Yu, male, 22 years old, junior at S University. He went to France as an exchange student to study for one year and returned after that. Enen's childhood sweetheart.
Ye Kai, Ye En's eldest brother, majored in economics and served as the vice president of Ye's company.
Ye Xiaohai, Ye En's second brother, and En En are biological siblings, and both were adopted children by the Ye family. In order to protect his sister, he is willing to work as a gangster.
Childhood sweetheart? Is this a political marriage? Or do you really love each other?