She was banging me so hard that every time her body made contact with mine, it sounded like someone clapped. She fucked me with long hard strokes.She ...ould pull her cock till the end and then shove it in, forcefully digging deep into my prostate. She kept this for a while, and I’m moaning like a street whore. She took hold of my neck with one hand, and with the other, she started stroking my cock.She increased her speed and fucking like a machine on full torque. I was getting immense pleasure. I could tell by the hilt that it was designed to be fixable on the end of a rifle, bayonet-style. It looked military, but knew from experience that it could just as well be a replica. It looked fairly pristine for a service issued item.The GPS was a very nice tablet sized unit, and it immediately showed me a map with a small red dot in the middle of it, which was good, because I had no idea how to work one – such things were way too new school for an old geezer like me. Correction: like I used. – Oh God, oh God, oh God–fuck fuck fuck –shit shit –I ‘m cuming! Her cunt was squeezingmy dick hard, the tenons in her neck popped into view, and her gut musclescontracted until her mouth was almost at my nipples. – Arrgghh! Herscream was loud and long, and then she collapsed and pushed me off her justmoments are I, too, had climaxed. – That was, that was, that was wonderful! Kristen said, and frenchkissed me. Seconds later she was fondling my dick. I was able to convince myself that this meeting had nothing to do with all the crazy stuff we did before. This is about math and teachers dammit!A niggling thought persisted in the back of my mind that this could still be an elaborate setup. I redoubled my efforts to be brave and stormed the door like a man on a mission. I rapped loudly on the door three times and stared directly at the peephole, trying not to breathe too heavily. The door opened suddenly, it gave me a start. Diana appeared.