Malabimba, gotta see this movie

Only the Italians can do this kind of unashamed crossings between horror and porno. It starts out as the usual haunted house horror story with the traditional collection of weird characters sitting in at a seance. But the spirits of the dead are only interesting in ripping the clothes off the girls. Then the film degenerates into porno territory. As soon as two characters are alone in a room they start to copulate. A girl named Bimba proves to be possessed by the evil spirit of Countess Lucrezia. Lucrezia forces Bimba into various acts of sex which includes sucking her father to death (the fearful death by blow-job) and having sex with her own reflected image. Then enters Sofia the nun who allows Lucrezia into her own body and sacrifices herself by taking her own life, thus taking the spirit of Lucrezia with her.