Wunsche und perversionen (1976)
Blonde girl with long hair and a slim build is on her knees sucking a guy with short brown hair and a muscular frame. The blowjob goes on for a while — she’s deep throating him, face right up against his pelvis, lots of spit, messy. After that, they flip into a 69 on the bed, both of them going at it with their mouths, close-up shots show her tongue on his shaft while he eats her out. Then it’s doggy style on a carpeted floor, her on all fours, him pounding her hard from behind with a wide shot showing the full scene. The lighting stays dim throughout, but the camera work is steady and focused on the action. No fancy edits — just straightforward, unfiltered sex with good angles on the faces and bodies.