Description：Ah Xing (Stephen Chow), a bartender who often indulges in the world of comics, admires underworld figures. By chance, he is taken in by gangster boss Wei Jie (Yang Qun) and becomes close friends with his adopted son A Jun (Lin Junxian). The two work together with another subordinate of Wei Jie, Zhu Biao (Sheng Kui'an), and have achieved many extraordinary feats. When Wei Jie plans to find a successor from among his subordinates before retiring, the three of them become the first choice. The three were sent to the Golden Triangle in Thailand to conduct drug transactions, but they did not want to encounter many twists and turns. After finally completing the mission and returning to Hong Kong, Zhu Biao was killed. Ah Xing was suspected of being the murderer and had to hide. Although A Jun believed that he was innocent, he could do nothing. One day, Ah Xing called to meet A Jun, but he did not want a killer to follow him.