Burning Desires (1983)

She’s got long dark hair, a slim build, and tattoos — you see her jerking off alone in bed first, teasing things to come. Next thing you know she’s on a boat at night getting pounded by a muscular black guy with short hair, both of them going at it under dim outdoor lights. They go from rough standing sex on the deck to being back inside in the bedroom, where she takes it deep in doggy style, then switches to missionary with him grunting over her. Her mouth is all over his dick at one point — long wet blowjob with close-ups, throat deep, visible gag reflex. Most of the action happens in dim lighting, tight close-ups on the ass, face, and cock — steady cam work that keeps the rhythm raw and unfiltered. The whole thing feels spontaneous, like they’re really into the moment, not posing for the camera.