He was next to her & he was just sucking her breasts, kneading them like a dough. Mom was turning hotter by the minute. Slowly he went kissing downwar... & slowly pulled down her panties. Slowly she parted her legs to give the full view of her hot honey pot. Uncle started fingering her cunt…Slowly he went down and started eating her cunt. She was lifting her waist towards his mouth, her hands moving around ’s hair. She was enjoying every instance of it. I never seen mom so hornier. Later got up. "Yeah I know. I promised ice cream too." You big softie," she tells me."Hey I get to take two beautiful girls out to dinner. What's not to love about that."She chuckles. "Oh showing off too I see."She steps back into my arms. "Well I guess I'll have to give my knight in shining armor a reward tonight."I smile at the promise of sex and kiss her again. Unbidden an image of Anna naked in the tube again flashes into my mind and I feel a surge in my cock. I press against my wife and she growls in my. And so I agreed. For close to an hour we enjoyed drinks and talked…as I returned from the kitchen I was pleased to see them ‘making out’… Then she said to me ‘we have agreed we both want you to watch us…and we want you to be tied..bound and helpless while you watch! Then she brought the steel handcuffs…cuffing my hands behind my back. It was humiliating to watch him with her. To see first hand how much pleasure she received from a cock so much larger than mine. It did turn me on incredibly. . keep things interesting this weekend, that well ... maybe, the two of you might sort of ... ah..."Susan laughed interrupting his long drawn out explanation. "You want to see us get naughty with one another in the back seat during the drive up, is that it?"They stood there grinning from ear to ear like a couple of Cheshire cats when she said that."Well yeah, that would be nice," Rob grinned now jumping in. "And it really would help pass the time during the drive up, watching the two of you.