CHEUNG hires a killer to kill HIN and goes to HIN's house and office to take all disks. The ICAC is convinced by HIN and gives him protection. CHUNG gets CHEUNG's financial assistance to improve The Fire ?fighting device. However his mind is drowned by greed and he bribes the fire officer. He sends workers to work round the clock. There is a fire which causes a lot of damages. CHUNG returns to: Hong Kong. He argues with YAN and CHEUNG tries to settle the quarrel between them. With CHEUNG's help, CHUNG is released and YAN thanks him. However YAN is shocked to find TUNG's button on CHEUNG's sofa.