Cours Privé (1986)

She’s in her 30s, slim, black short hair, wearing a tight blouse and skirt that barely contain her. First scene shows her dozing off in bed, dim light from a rainy window washing over her body. Then she’s awake in an office, talking to a gray-haired guy in his 40s — think professor vibes, conservative suit, but clearly up to no good. They go at it on a desk, her panties pulled to the side, him drilling her from behind in doggy style while she grips the bookshelf. Camera stays close on the ass bouncing, the wet sounds loud. Later, same guy catches her sleeping again in the bedroom, pulls her legs open, and fucks her slow in missionary — you see her face react, eyes half-lidded, mouth open. Lighting stays low throughout, mostly natural and dim, giving it that private, voyeuristic feel like you’re watching something you shouldn’t. No flashy edits — just straightforward, no-nonsense sex with attention on positioning and body language.