Once there were three beautiful sisters who were not quite what they seemed. They are Chinese "fox fairies" who have been granted mortal form in return for doing good deeds and generally behaving themselves. If they are very good and resist the temptations of the mortal world, they can eventually achieve immortality. One by one, they each meet a mysterious handsome scholar and, one by one, they make wild, abandoned love with him (and occasionally each other). Each of the sisters deceives the others about their activities, but eventually they all suspect each other. And when fox hair begins to grow on their bodies, the truth is out. They go to confront the scholar, only to find that he is the god of Carnal Desire, Wu Tung. He attacks the girls with unquenchable lust but they are saved at the last possible moment by a guardian spirit, who tells them that if they work even harder to be good they can keep their beautiful human forms and seek immortality. [from the Rim Films Catalog]
A wild take on The Witches Of Eastwick.