Steve stood there watching Rob's girlfriend eat Rob's cum out of his wife. Rob jumped out of bed and put his finger to his lips, indicating that Steve should stay quiet. Deb had her ass in the air, her cunt exposed, as she twirled her tongue around Barb's clit. Barb was moaning, "Oh Jesus. Ahhhh OMG Deb, my cunt is on fire. Your tongue is making me cum. Oh, Oh fuck, this feels so good"
Steve couldn't resist. His little cock was hard as he moved toward Deb. Rob thought he was going to fuck her, but instead, he bent down and began tonguing her ass. As far as he knew, this was the first time Deb has ever been rimmed. She didn't know Steve was there and thought Rob was tonguing her. "OMG, Rob!! Oh, your tongue feels so good in my ass. Please don't stop!! Oh Barb, my boyfriend is tonguing my ass. Turn over. I want to do you."
As Barb turned over, she noticed that it was not Rob, but her husband tonguing Deb's ass. She wanted to say something but Rob and Deb had gave her more sexual pleasure than she ever had in her two years of marriage, so said nothing. Deb said, "Oh, this feels nasty. Oh Jesus Rob, how can something so nasty feel so good? Oh Rob, baby, it feels so good, don't stop. Oh, Oh, fuck!!"
Deb looked at Barb's crinkled brown asshole and had second thoughts, but only for a second. She knew that if Rob's is tonguing her ass, he would expect her to be compliant enough to do the same to her long-time girlfriend. She dove in, her tongue going deep into Barb's ass. Barb moaned, "Oh, fuck yeah. God damn your tongue feels good. WOW. I hope my husband sucks my ass as well as you do." Barb hoped Steve heard that as he was tonguing her girlfriend.