To get help to find his mother, Yanxia agreed to a strange condition set by his estranged brother Siyue: Yanxia has to pretend to be Siyue and take his place for a year at Tiancheng College, the most exclusive private school in the city. But from the first day of class, Yanxia realized that the entire school was filled with Siyue's messy relationships! Taking on his brother's esteemed nickname of "Hardcore Playboy," Yanxia not only has to deal with crazed female fans, but a bunch of weird guys, too!