Round Robin (1973)

Starts with one blonde on her knees, making out hard with the brunette who’s standing over her. The blonde’s got ink on her lower back and a tight, toned body—you see every muscle when she spreads her legs for the first round of eating out. They switch it up quick: brunette on her back, blonde diving in with no hands, just tongue. Later they hit the couch for some mutual fingering and kissing, then drag out a vibe that buzzes loud enough you can almost hear it. Best part is the 69—blonde on top, brunette underneath, both moaning like they’re actually into it. Bedroom’s got soft lighting, so you get a clear look at everything without that harsh studio glare.