We would nude sunbath down at the beach where we lived, and often someone else would come by. Wondering if we wanted to have sex. My wife was a nasty lady and if it was a guy she tell him that she’d love to fuck him if he fucked her husband first. They never refused in sooner I was on all fours getting fucked from behind by this horny guy. My wife would make me suck him hard roll on a condom and keep her part of the bargain, fucking the guy on his back.