Gambling scams and power struggles in the glamorous mafia casinos of Macao set this story in motion. [from the Tai Seng Catalog] Crab and Sam are buddies who run small-time betting scams. Sam also does a kind-of consultancy for Lon, a HK gambler based in Las Vegas. Sam is attracted to Tong, a rich woman who changes men every day ... until a night with Sam ! Sam and Tong become engaged, and Tong Snr persuades Sam to give up criminal activity. But this could cut him off from Crab. Along the way, Tong Snr and Sam offend a Japanese businessman and his son, which sets the stage for a big-time gambling contest. This causes two of the four main heroes to die, and leaves one of the two remaining to take revenge. But this revenge causes a bitter betrayal.