Rent-a-Girl (1965)

Starts with the blonde in a short bob, legs spread wide on what looks like a piano bench. She’s got that toned, petite frame and full lips, and the guy’s face is buried between her thighs—good angle on the tongue action. Then the brunette with shoulder-length hair takes over, sitting on a bed while he stands and feeds her his dick. She’s got a delicate face and small tits, but she knows how to work her mouth. Later, both girls are in lingerie—one with long wavy hair half covering her face, arms behind her head, showing off her slim waist while the guy watches. The blonde comes back, sitting on a couch, leaning forward with her hand near her face like she’s about to suck him off again. Lighting’s dim, all shadows and close-ups, so you get a good look at the details without any cheesy effects.