"That was wonderful, Cindy. Thank you very much." he whispered softly tome as he continued to drive. Taking a deep breath of satisfaction I ranmy tong...e through the residual cum in my mouth and savored its sweettaste. My cock was still hard and my libido very high as I felt a strangemovement in the car's suspension as we glided along. I couldn't figureout for a few seconds what was causing it since the roadway we were ondidn't appear to be introduce it. I turned slightly to look in the backseat. It seemed my big, throbbing cock was exactly what she needed too. I entered her slow and when I’d gotten about three-quarters of my dick into her, she made a noise, a gasping moaning noise that almost every woman I’d ever fucked had made.More often than not, it meant that I had hit some magical spot that few if any other men had ever hit, and I knew she would want more. Her moaning continued, quietly, until I was fully buried in her snug vaginal canal. “Oh, my, god. You feel so fucking good,”. The rest of their troop were just waiting for their chance. This happened when Lois went up to ask a question and they pounced, pinning her to the desk.I have never seen Mr. Dennis angry, but he leapt to his feet with a ruler that smashed down on Greg's head. The others drew back. Lois scampered back to her seat, with a look on her face that she perhaps wouldn't have minded if he'd let it go. Mr. Dennis had other ideas."Okay, part of The Program is to help our less socially evolved students. "Well, I see Chrissy has you all ready for me. She is so efficient. How are you feeling?" I'm good, other than being so full and needing to pump." We'll get to that in just a minute. Now lay back and put your feet up here in the stirrups." Really?" I complained."Yes, really. I need to do a prostate exam and it is easier this way. Besides, we women have to do this all the time. So, get used to it" she chuckled. She slipped her gloves on and spread my legs and probed my ass. "That all feels ok..