On a dark Mongkok night, May, the cousin of Dai Tin-yee, was gang-raped to death by Med King and his men. The furious Tin-yee, together with his buddies, Ho-Nam, Chicken, Pou-Pan tracked down Med King to revenge May’s death. As Med King was under the wing of Ugly Kwan, a leader of the Hung Hing triad, Kwan gave orders to get rid of Ho-Nam by all means….

Once upon a time in Hong Kong, there's this traditional medicine oil company that has come seriously close to bankruptcy. However, its bored-stiff staff - the mean manager Ben Chow, sleazy Tyson, love-deficient Hatou, and clueless newbie Rachel - has nothing better to do than fantasizing about all kinds of sexual escapades in their cold drab little cubicles. Thankfully, their company is taken over by an adult toy enterprise from China, and their wet dreams come true when four delectable new coworkers come to jazz up their office life!

Bo, a police detective whose life falls apart after being dumped by her boyfriend, is sent to a model agency to investigate a murder case as an undercover.