Trampire(1987)

Angela Baron shines in one of her very first hardcore features in this romp. Angela plays the leader of a group of 'trampires,' women born into the line of Dracula who just couldn't get into the whole sucking thing. Instead, they have trained themselves in the art of erotic killing -- they literally sex their partners to death. Angela has gathered around her a bunch of breasty bad girls who share her passionate predilections, and together they set out to seduce and destroy the entire male population.