My new buddy-partner was a bit of a head-case from UCLA who had failed a previous 'normal' Field Camp out in the middle of the Arizona desert. He said...he didn't handle the heat too well but that he did alright out here in the cold. His geoscience skills were on the weak side and he wasn't very competent when handling a map and navigating either. Since he was bigger and stronger than me, we worked out an arrangement where I'd let him carry all of the rocks and extra tools, while I did most of. “Do you want it Katie? Do you want my cock? You’re gonna have to beg me for it baby!” “Fuck me Jim. Take my cunt and fuck it into submission!” I was beside myself. I was pissed and horny at the same time. I pulled Kelly’s mouth off my cock, placed my hands on her waist and lowered her back down onto my cock again. I had her lay back against the window so I could see the action and also suck her tits while fucking her. I had never been so excited in all my life. Katie’s begging caused a reaction. I just sat and watched her mini fashion show, she tried on several different short dresses, some girly and some more older looking. She looked in the mirror with each and came to the slider for my say on a couple different outfits. She eventually settled on a very seductive dress, and with the makeup it made her look like a very short, nearly flat chested twenty something. She didnt even make it all the way towards me without smiling ear to ear after seeing me say, wow. I think this make me. So I stopped unbuttoning my dress and gave them a frown in the combined yellowish light of the big rising moon and our little campfire. They were sitting on the comforter, Mark and Chris, watching me as I stood just a few feet in front of them. I was barefoot and a little self-conscious, but only because there were two of them, and that was something different. But I wasn't shy or nervous, if anything I was calm with a sort of happy excitement that wasn't overwhelming at all.I didn't want it to.