Sheren Tang
Canton is in a state of political turmoil in the 1930s. Gangsters are on a rampage and opium trading becomes rampant. As they watch the illicit profits from opium trading escalate, the government forms the Anti-Smoking Bureau under the guise of suppressing opium, but the bureau is under the influence of Cheng Long-kwan (Elliot Ngok), the gang's kingpin. His eldest daughter Cheng Kau-mui (Sheren Tang) who is an unscrupulous person soon returns from Shanghai to reap the rewards. Mui meticulously plans her every move.