An ex-con has spent the last ten years of his life in prison for defending the lives of his best friend and his best friend's sister. While in jail he learns to become a teacher's aide. In school he comes across these troubled teens who sta...
绰号 “恐龙” 的黑帮人物荣曾因杀人入狱，出狱后性情大变，竟选择在一所私立学校担任校工，后更因机缘巧合成为代课老师。以学生杰仔为首的 “五大天王”，视黑社会为英...
