Shimai ryôjoku! (1988)

This one’s got a skinny Asian chick with long dark hair and a tight little body—ribs showing, small tits, but she’s flexible as hell. Starts with her playing with herself on the bed while the dude kneels in front of her, probably going down on her or fingering her. Camera gets up close, so you see everything. Then she’s on her knees sucking his dick, slow at first but picks up speed. Best part? Doggy style—she’s bent over, holding onto something for balance while he rails her from behind. Lighting’s dim, so it’s all shadows and skin, but you can still see how hard he’s fucking her. No frills, just straight-up pounding.