Six boys and Hey Girls happened to go to the same high school. With love happening in class, , their favorite teacher leaved. The new teacher who was about their age, Ya Lun, became their teacher. Wang Zi's girlfriend and Ao Quan's girlfriend falls in love at first sight. Can't stand the girls, Ao Quan quarreled with his girlfriend. While the other boys try's to reconcile them, Ao Quan and Wang Zi is thinking of a way to KICK YA LUN out.