Mitch comes back for more

Mitch watched as Robin, his daughter-in-law, and Maria, his grandsons' nanny entertained the six men in his son's living room. Both women were fucked in the pussy, in the ass, and in the mouth. The were begging the men to fuck them hard and often.

As he watched, he realized that his own cock was rock hard again. It was still slick from fucking Robin earlier. His eyes were held captive by his lovely daughter-in-law as she rode slowly, up and down, on a big black cock. The man wa laying back on the thick carpet enjoying the sight of Robin fucking up and down. Mitch could hear the man encourage her.

"Yeah, ride Carl's cock! You love my black meat, don't you, honey?"

"Mmmmmm!" was all that Robin moaned as she slowly lifted herself and dropped back down the thick shaft.

Mitch watched Robin's ass slowly work up and down. As she bent forward, Mitch could clearly see her asshole. Cum from an earlier fuck oozed out.

Mitch got up and moved behind his daughter-in-law. He brabbed hold of her hips and helf her steady. Holding his cock straight, he directed it into Robin's small, brown, asshole. For the first time in his life he was going to fuck an ass. The fact that it belonged to his slutty, beautiful, daughter-in-law make this even sweeter.

Robin looked back. "Oh, yeah, Dad! Fuck my ass!"

Mitch hesitated - this was his son's wife - the mother of his grandsons. What was he doing?