Gestatten, Vogelein im Dienst (1971)

Starts with two dudes—one white with stubble, one Asian—just talking on a train. No idea if they hook up later, but the vibe is chill. Then a MILF with huge fake tits in a blonde wig gets her chest grabbed by some random guy in a dim room. She’s into it, no question. Next up, two girls in a bathtub—one brunette, one short blonde—soaping each other up slow, fingers wandering. The blonde’s got a tight little body, and the camera lingers on her tits while she leans over the edge. Outside in the snow, a girl in a coat drops to her knees for a guy by a grill. Not the best angle, but you see her head bobbing. Last shot’s some older dude in glasses standing in a hallway, dick out like he’s waiting for someone. No idea if he gets lucky, but the setup’s there. Lighting’s decent, nothing too fancy—just straight-up amateur stuff with a mix of indoor and outdoor shots.