TAI MUI is transferred to work at CHEK NAM's station. Since he is not familiar with the environment, mistakes always happen. This even brings troubles to his colleagues. It looks as if he is rather useless and this causes changes for psychologically. HEUNG SHING is appointed to go to CHAN PONG's snooker centre to investigate the smuggling evidences. HEUNG SHING always tries hard to show respects and compliments to CHAN PONG. Besides, CHAN PONG appreciates very much HEUNG SHING's potentials. Very soon and easily HEUNG SHING becomes CHAN PONG's assistant. SZE YUNG thinks HEUNG SHlNG is doing something improper after his withdrawal from the Cadet School. However HEUNG SHING is not in a position to reveal the truth. HEUNG SHING gets known that CHAN PONG is negotiating a transaction with two Japanese illegal gangs. He immediately informs CHONG SIR and promises to try his best to collect evidences……