Your Neighborhood Doc (1972)

One of the women has a detailed tattoo stretching across her ass—visible right away when she bends over during doggy. Both girls are slim, dark-haired, and pale, switching between sucking the guy and getting fucked in bed with the curtains closed, dim light giving it that amateur home vibe. The guy’s muscular, not too tall, jacking off close-up before swapping to the 69 position—girls go hard, deep throat, no gagging, smooth rhythm. They hit missionary next, both women taking turns on top, grinding slow then fast, one riding him face to face while the other eats her out. Camera stays tight, mostly close-ups on faces and pussies, not much wide shot movement. End scene looks like a creampie—guy pulls out with a thick load on her thigh after deep thrusting.