Anal Maniac(1991)

Joy and Richard find themselves locked up for the night in a house in the middle of the countryside thanks to the care of a playful and dissolute elf. This will lead to situations of extreme perversion between all the main characters. The mistress of the mansion is brought to spasms by a man who is in a trance state in the toilet, and then her daughter is literally fucked in the ass in the wine cellar. All this ends with a series of increasingly incredible penetrations: Joy Karen arranges an unheard-of anal scene for her last appearance on the screen. In many aspects, this film has a cult value and is a tribute to anal sex.