Lesbian couple seduce straight couple for foursome

This busty lesbian couple invited a straight couple who are friends of hers for dinner and such, but the two dykes wouldn't stop fucking and fucking in front of them, making them inevitably horny. in fact, they were caught having a spectacular pussy meal, and then they were openly told to join in, have a foursome with them, that another little pussy and trying a guy's cock would be an unforgettable experience.