Sexual Heights (1981) (HDRip)

A curvy blonde with shoulder-length hair is the main girl here, stretched out on a leather chair early on, looking relaxed while hanging with a mixed group. She’s clearly the focus when things shift intimate — ends up on the bed with a younger dark-haired guy, both naked, grinding slow before locking into a deep kiss. They start fucking in bed, her riding at first, then switching to side-by-side on the couch, lots of skin visible, camera staying close. Her body’s got soft curves, big tits, and she moves slow but deliberate, especially during the oral stuff when she drops to her knees. The lighting stays natural, almost like home video quality, which makes the sex feel more real. You see every bounce when she’s on top, how he grips her hips, their sweat as it builds — small details that make it work.