AllMovie

Following up on Michael Mak's cult smash, this film, directed by Chin Man-kei, dishes out another over-the-top period sex flick. Yiau (Loretta Lee) is a young comely lass appalled at her father's libidinous behavior. He spends much of his free time practicing an unusual martial art called "Iron Dick" that lets him crush melons and pierce two-by-fours with his member. While Yiau is away at school, the supernaturally inclined beauty "Mirage Lady" (Shu Qi) arrives in the vicinity while being pursued by Ironman (Ben Ng Ngai-cheng) who is out to destroy her. Changing her name to Siu-tsui, her beauty and unworldly abilities in bed soon win over Yiau's father. She quickly starts killing off all the women in the household and then the men by sucking out their precious bodily fluids. Soon Siu-tsui turns into a hermaphroditic über-creature with a massive phallus. Only Yiau can save the day with an unlikely competition between herself and Siu-tsui's new addition. The first one to reach orgasm dies.