When Ka Ki knows Kam Fat is still alive and lives in Macau. He immediately goes to find him. Eventually he finds him in a bar?ber. Kam Fat has witnessed a murder in the prison. The murderer, King Keung, is accused by his enemy. He misunderstands that it's Kam Fat who discloses the case. He swears that he will take revenge. After release, Kam Fat secretly lives in Macau and is eventually found by King Keung. Fat is then threatened by King Keung. Ka Ki, in order to take care Fat, takes him back to Hong Kong with him. When Fat has arrived Hong Kong, Po and Kong welcome him earnest?ly. Fat again feels the warmth of life. Mei Wah and Hong Ting meets Kam Fat in the street, but Mei Wah does not acknowledge him. Fat feels very sad about it. King Keung captures Kam Fat. Ka Ki reports to the police but is of no use. Therefore, he goes to save his father by himself.… ...