Cuckold couple watches as neighbors swap partners for masturbation session

Frank and his wife have always been open-minded when it comes to their sexual preferences. Their neighbors, on the other hand, are a bit more conservative, but they're still down for some naughty fun. One evening, Frank and his wife decide to invite their neighbors over for a night of wild pleasure. The wife of the neighbor is all for it, and soon enough, they're all in the living room, ready to let their desires run wild. The wife of the neighbor is a stunning beauty with natural, big tits that Frank can't resist. He starts off by fondling them, his hands exploring her ample bosom. His wife joins in, stroking his throbbing cock. Meanwhile, the wife of the neighbor masturbates, her hands working magic on her own pussy. The two couples soon engage in a steamy session of mutual masturbation, their bodies entwined in the heat of the moment. The night ends with a cum swap, leaving everyone satisfied and yearning for more.