A murder case has caused a storm to brew in the underworld. Chinese-American and theater fanatic Vincent Wong returns to Hong Kong in search of performance opportunities. By chance, he is given an important assignment by policewoman Crystal Fung, who asks him to pretend to be the orphaned child of a triad leader. With the help of veteran undercover cop Owen Cheung, Vincent becomes the new triad leader. Subsequently, Vincent lends a helping hand to gang leader Kathy Yuen and actress Samantha Ko. Vincent is also surrounded by night club boss Angel Chiang and three unrelated sisters. As Vincent takes his first steps into the underworld, he and Owen become an ideal pairing. Along with medal-winning fighter Brian Chu as a bodyguard, they resolve many crisis. But unbeknownst to them, there is a shocking scheme waiting for him...
