The war between men and women never ends... Last time, Tin, Dr. Lee and Chao failed in the "mission", but they didn't take this as a lesson. They are more cautions these years and success to fool around behind their wives. This time, the team grows by a new comer - a university student Sai. At the same time, Mary, Ching, Chao's wife and Ling (Sai's girlfriend) get a DVD from Auntie Ninth. It is a very popular DVD among women recently, which is a documentary to teach women how to fooling around. Four women go to Macau to break the bond of morality. It is too late when the men discover this. They rush to Macau to ruin the women's plan. A battle between women and men begins...

With the retreat of the British government from Hong Kong, the S.B. Team, an elite secret police force, is also on its way out. However, this team of highly trained cops have one final mission together and they are in for the fight of their lives!

Vigorous ambition for wealth and material possession plague the lives of many who step off the train from various provinces in China to the newly industrialized city of Shenzhen. Three characters in this story clearly illustrate this point.

Young friends (Jordan Chan, Moses Chan, Farini Cheung) look for happiness but find only fleeting pleasure in barhopping and one-night stands.

Ivy Yip is a young doctor who’s suffering psychological trauma after being raped. She has an understanding boyfriend and best friend, but the pressure of her sexual frigidity gets to them and she finds them in extra-curricular activity. Due to her shame and alienation, she neglects a bloodied patient, Lung, who arrives at the ER. She’s punished by her superiors whereupon she quits to rest in Macau. Then guess who shows up: Lung, who’s become “special” thanks to his head trauma.

Brother Kwan (Francis Ng) is a triad boss gunned down outside his home and rushed to the hospital where he recounts his life story and how he became such a horrible person. And then, after he's gained our sympathy, he tells us the real story.

The story of Ling, a young employee who falls into prostitution following the maneuvers of a powerful libidinous businessman.

Unable to satisfy his sexual desires with his wife, Biu regularly visits prostitutes. Afterwards, he ties up and tortures them in various ways before killing them. Biu believes that if they die, they will be reincarnated and have a better life. He murders over a dozen people. One day, a young woman named Yuk comes to stay with Biu's family. He falls in love with her but is afraid that he will kill her, so he makes her leave. Yuk has nowhere to go and starts working as a prostitute. When Biu finds her doing this, he has sex with Yuk and gets her pregnant.

Correction Officer Kwok Kam Hung is a gambling addict and owes a large sum of money, so he constantly makes money through the inmates. The department finds out and fires him. Unemployed, Hung seeks other means to survive and recalls a trick formula that will daze the victim and take the victim's money. He first tries and succeeds in dazing a prostitute and taking her money. Hung then decides to inject the daze drug into drinks in convenient stores.