Biu je, nei fan ye 1991 Mainlander Nan Carol Do Do Cheng moves to Hong Kong to earn a living by being a gambler and casino dealer She meets up with her stuntman cousin Po Aaron Kwok and his horse race gambler landlord Li Alex Man and together, the three try to make ends meet in the gambling world However, they stumbled upon a plot where greedy investor Fu Hon San Man Tat Ng swindled the shares of his gambler brother Fun Hon Hwa Simon Yam, whom befriended Nan, and, as a result, the gamblers band together in attempts to topple Hon San