Sins of the Flesh (1976)

This one’s all about sharing. Two brunettes and a blonde, all slim white girls with natural tits, switch between sucking the guy off and riding him. The couch setup gives a clear view of the action, and the lighting is soft but sharp enough to see everything. One brunette really goes deep during the blowjob, while the other sits back and watches before joining in. The blonde gets her turn too, taking it from behind while the brunettes kiss and touch each other. Plenty of oral, some doggy style, and a few moments where all three are involved. The POV shots during the oral parts are solid.