Sex-shop (1972)

Starts in a sex shop with a couple of blonde MILFs and a skinny blonde teen checking out dildos and toys. The MILFs are curvy with decent tits, while the teen’s got that tight, petite look. They’re just talking at first, but the vibe is already suggestive. Later, the scene shifts to a dim lounge where a guy in a dark shirt gets right to work eating out a blonde. She’s got long hair and a slim body, and he’s going at it like he’s starving. Other people are in the room, but they’re just background noise—this is all about the oral. The camera gets up close, so you see everything. No fluff, just straight-up action.