My wife's cousin, a young and wild prostitute, came to stay with us. Eager to learn more about sex, my wife decided to instruct her in all the dirty details, inviting me to watch. As we all sat down, the cousin's hands wandered to her tight ass, teasingly rubbing it. My wife, aching for her, quickly spread her cheeks and began to finger her tight hole. The sight was too much for me, and I rushed over to fuck her from behind. Meanwhile, my wife continued to pleasure herself, her fingers diving deep into her pussy. The room filled with moans as other participants joined in, taking turns to fuck the cute teen in various positions. The sight of her natural tits bouncing and her tight ass being pounded was too much for anyone to resist.