|Big Brother ( Dai si hing ): A high school is in crisis, the students are under-performing and preoccupied with non-academic activities. Henry Chen, aka Big Brother, a teacher
with rather rusty writing skills yet armed with the most knowledgeable fists and heart of steel, comes to enlighten and inspire the students with his unconventional teaching
methods. Just as the kids are improving their work and enjoying the merits of the educational system, trouble follows. An opportunistic entrepreneur creates havoc by sending
in a motley gang of fighters to win over the land.