We sat there watching the video for about 5 minutes glancing at each other smiling. I was getting more and more turned on the longer I sat there watch...ng the video and eagerly waiting to just pull my dick out and start jacking off. I noticed my mom start to squirm around a little and I knew she was starting to get that horny little itch too. As we were getting more and more into the video she looks at me with her sexy little look. "If you need to cum again you can. I'd love to watch you." Well. Upon entering, she lifts the coat part way up and I see her bare ass. I close the door and turn to face her. Before I could speak, Nikki grabs me by my shirt. Placing her finger on my lips, she says, "Carl, you will not speak or make a sound tonight. If you do there will be consequences to pay. Do you understand? Nod your head."Nodding my head yes, Nikki kisses my cheek as her hands rip my shirt open. Buttons fly in all directions with some hitting the wall and a nearby lamp. Pressing herself. Cupping the firm buttock, as I watched the top third of my cock slip wetly in and out of Margaret's mouth. Rather to my surprise I saw Sue come round behind her sister and unbutton the waistband of these shorts. She pulled down the zip and yanked them off her sisters shapely arse as readily as if she'd been getting her little girl ready for a bath. She'd got nothing on underneath. I looked at Sue and she grinned wickedly at me. I pulled my pants right off with my right hand as the longest. She yelled out again" give it all to me please", So he thrust it in one more time and burried it to the hilt. She was screaming and moaning real loud. But they were screams of pleasure and joy because he had it all in and she was cuming again and he was bucking like a elk and slamming his big cock in and out and his balls were slapping her ass with every bucking motion.He was about to cum when he pulled out of her swollen and dripping cunt and spun her around and shot his load all over her.