Hong Kong's largest underworld gang "Wo Lian Sing" holds its biennial election of officers. As the two regional leaders, Ah Lok (played by Simon Yam) and Big D (played by Tony Leung Ka Fai) are secretly fighting for the throne. A group of voting elders are also fighting openly and secretly for their own interests, so the election is not smooth.
As a result, A Le was once again selected as the handler. The dissatisfied Big D decided to challenge the gang rules. He wanted to snatch the faucet stick, a token of supreme power, and organize a new gang. Five little bosses (Louis Koo, Cheung Siu-fai, Nick Cheung, Lin Xue, and Lam Jiadong) were involved, and they started a series of internal fights for the leading stick. Most