Lu Bei, the delinquent big brother who dominates the entire district, suddenly declares that he wants to be a good student! Carrying the "Student Rulebook" like a Bible everyday, swearing not to get into fights again. When the Boss of a rival gang came to seek trouble, Lu Bei couldn't bear it and finally... goes to tell the teacher?! At the same time, 700 points scorer Ye Siya transferred to this delinquent school to continue his studies. Getting preferential treatment from the principal and teacher, this perfect student, however, always speaks bluntly. In the end, Lu-ge, the only one with most courage took the initiative: hey, Ye Beicui classmate, teach me how to study? Transferred Student: Let go. My name is Ye Siya, not Ye Beicui.