So, let's try it."I was amazed at how much Miriam knew about third base. It also hit methat as smart as I thought I might be because of my work in mat...ematics,it was amazing how dumb I had been not to foresee the simple geometricalsolution Miriam had proposed to get both the boy and girl in a positionto receive and give pleasure at the same time."Take off your nightie so it doesn't accidentally get some love juice onit," Miriam said. I took it off, so I was only wearing my bra andpanties.. Mister was forcing his cock deeper and deeper, swallow it mister said, Peter said you loved it rough, so be a good girl and taking it deep and then force it down in my throat, he kept it deep in a firm grip, ohh this feels so nice and released me again, i was gasping for air, and then down it went again and again, i was getting facefucked pretty good. Daddy said something to Mister, and then daddy removed the chain, come here bitch daddy said, be a good girl and come here, suck daddy`s cock. I. I figured if I was wrong, I could cover easily enough.Instead she laughed a little. "I wondered if that would work. Seriously though, please don't do that, I really didn't like it and it did hurt a little. And all we need is marks on each other to show that we were doing something out here."I hadn't thought of that last part, which was a good point really."Ok, I'm sorry Erin." No need to apologize, just don't do it again. Now, do me a favor and pull your dick out for me."Part of me wanted to. It's hard to explain but it feels so nice when it happens just by looking at something rather than playing with your dick. Sarah noticed me twitching and then looked down at my bulge, knowing she was looking at it made me feel more aroused.She softly put a hand on my thigh and leaned over to me... She gently whispered in my ear... 'Ryan you naughty boy, we are here to study'. Her voice was deep and soft. I was so embarassed and went bright red....her voice was very husky and I had never heard.