La peccatrice (1975) aka The Sinner
A black beauty cheats on her boyfriend with the rich owner of the mine that he’s working at, and then she cheats on the mine owner with his son.
Actors: Zeudi Araya Cristaldi
The Girl with the Moon Skin (1972) aka La ragazza dalla pelle di luna
A wife finds out that her husband screwed a local black beauty during their vacation in Seychelles so she has revenge sex with an ex-pat.