When a new drug deal is taking place in a bar, the talented gal detective Lan Hua decides to go undercover to investigate... In order to find out who it is, Lan Hua takes a risky gamble and somehow manages to infiltrate the hideout. What she sees there is... She is captured by the enemy and drugged with an aphrodisiac, and falls into depravity. What does Lan Hua see after being tormented...? KM Produce Co., Ltd.