For research purposes of course.I was starting a summer job with a friend of my dad’s. He was about 60 and a widower. I mused, “I wonder if guys t...at old even think about sex, let alone do it?” Well, that could be a research project too.Two weeks later we were naked in my bed, playing with each other’s’ twats. “So how did the reunion research go?” I asked Maira.“That place you are fondling gathered lots of information as well as male cum. My main finding is that if you want quantity, then go. For some reason tonight I wasn’t into it. I had a mid-term biology exam in two days and my mind kept wandering back to the last exam which was a disaster. Can’t afford to have two bad exams as I would probably end up failing the course.I reached into my backpack and pulled out my iPad. The club had WiFi so I looked up some of the older exams and began studying them. I tuned out the music and turned up the brightness on my iPad to compensate for the darkness.I was about a half hour into my. There were no more radio reports from the troopers except that they were going to another level. Before long, the troopers who had gone up in the pyramid reported having reached the topmost chamber without encountering a living Wasp. About 20 minutes later, the other group reported that they were at the lowest level of the pyramid and had not encountered a living Wasp. They reported that, as nearly as they could tell, the entire complement of Wasps within the pyramid was dead and the pyramid. She moved close enough to me that I was able free one of her tits. My God, it was a beautiful tit, perfectly formed with a ¼” hard nipple poised in the middle of silver dollar areola, the flesh of her tit soft, smooth, yet firm. Her tit barely sagged even though it was as big as half a large coconut.Within a half hour, my cock was rock hard again and our movements gained more momentum. But Rachel held off just enough that I maintained my composure through the rest of the drive.We barely managed.