Leung Foon meets a mysterious beauty, First Love, while trying to solve a conning case among the rich in Hong Kong. Leung Foon seeks help from the renowned Master Wong to appeal to First Love. Master Wong agrees to help but Leung Foon must be able to deceive him first. A showdown between the two masters of tricks ensues.
An infamous con-man, Ferrari, preys upon the rich in Hong Kong. While investigating the case, Leung Foon meets a mysterious beauty, First Love. First Love repeatedly confounds Leung Foon, so he seeks help from his fiancee's brother-in-law, the renowned Master Wong. Master Wong agrees to help but with a condition that Leung Foon must be able to deceive him first. A showdown between the two masters of tricks ensues.