Moving down, the tip of my tongue found its way to his butt hole. As I started to gently probe I heard him softly moan, “Oh, that feels so good. D...n’t stop."As I continued my stroking and probing I fondled his sack in my hand. Feeling his sack tighten and the balls it contained retracting up towards his body, I knew his climax was imminent.Wanting to feel him explode in my mouth, I quickly engulfed him with my mouth and began to suck and stroke as I fondled his balls.“Oh, Jenn, you’re going. "Here, Russell, get up here, uh, yes, right between my legs, um, yes, put it right in me, ohhh, mmm, yes, like that. Oh, you know what to do, Russell, fuck me real good."I had my dick inside her going in and out. It felt incredible. Now I knew what all the guys talked about when they said how tight a girl's pussy was. Mrs. O'Keefe's was looser, I slipped in and out of her as she fucked me. But, Ms. Lynch, her's was smaller, tighter, it kept a grip around me and, oh, did it feel good."Mmm.. " She looked at Eric and nodded. He mounted me and for the next two hours, he very thoroughly deep bopped my pussy. He used several positions, too. Megan watched it all and I think it really excited her because she knelt beside the couch and alternated between watching him screw me and sucking my tits, wonderfully hard. I stopped counting my orgasms at four and when Eric spurted deep inside of me and pulled it out, Megan was right there to suck on his dick, preventing it from getting soft.. Oh, God... it was my mother! "Um, h- hi , Mom!" I stammered. "Guess what? I'm on the way up to pay you a little visit! I should be there in about twenty minutes." I was too stunned to reply, at first, but finally I managed, "Wow, Mom... that sounds great!" desperately trying to keep control of my voice. Carla still had her hand on the vibrator and, a wicked smile on her lips, turned it up a notch. She and Jenny giggled when the buzzing of the toy grew louder and higher pitched. I moaned.