Le frisson des vampires (1971) (FullHDRip)

Starts with two brunette chicks in a candle-lit dungeon—one’s a slim redhead with big tits, the other’s a petite girl with light-brown hair. They’re all over each other, kissing necks and touching through lingerie. Then a buff dude in period clothes shows up, gets tied to a bed, and the girls take turns riding his cock while he’s still cuffed. The camera lingers on the collar-and-chain setup and the way the standing girl slaps the kneeling one’s face before going down on her. Lighting’s dim but you still see every scratch on his chest and the way the redhead’s tits bounce when she switches to doggy. Feels like a gothic porno with actual plot beats between the fucking.