Kopfschuss (1981)

Starts with the Asian chick bent over, hands near her pussy, showing off the ink on her hip. She’s skinny, long black hair, no bra—just tits bouncing when she moves. Next shot the white guy’s on his knees giving her a slow, sloppy blowjob; you can see her legs shaking a little. Then they switch to doggy—she’s on all fours on a blue sheet, guy behind her going deep, side angle so you see everything. After he pulls out he’s sitting there jerking off with some kind of toy, close-up on his hands. Last shot a different brunette girl (no tats) lying under a blanket looking wrecked—probably from an earlier scene, but it’s a nice finish.