I whispered back: (“…oh?, well ’if’ you weren’t my sister I would…”) and I grabbed her beautiful tits. We giggled quietly, but we didn�...t move away from each other this time. She put her head on my chest and continued feeling my growing hardon. I continued feeling here soft wonderful tits, not just a playful grab. This was the furthest we had ever gone and we didn’t stop. I felt her warm breath on my chest as I went for her nipples. They were rock hard. She rubbed my hardon up and down as it. ‘No matter what the others tell you, this is the real thing. Out here in the wild with a rock and a piece of sharpened steel pipe. These core samples, Louise tells me, are the scientific approach. If it were the old days it would just be me and a gold pan. I guess in some ways, I would rather do it that way. According to Louise, this way we get a useful sample of the indicators, even if there is no gold in the sample. Me I’d rather ask the old people in the community center’s adult day care. I was crying, tears streaming down my face, my nose was running, I was moaning behind the gag. Finally all six were on. It was over, or so I thought. "Those were for the erections you had during the week. One more for the erection that you had while I was spanking you." Mistress took my cock and placed one more clothespin on the head around the peehole. I fell to the floor. I rolled in agony., I thought I was going to throw up. I thought I was going to pass out, I don't know what I thought.. But that didn't bother me one iota. Cheap hotels are the same as expensive hotels when it comes to construction: the designers always skimp on the material between bedroom walls, which suits me perfectly. Because I like to listen.I'd washed the grime of the day from my body -- a combination of the jostling Metro commuters, the barrage of information from over- confident businessmen and the clamminess of being stuck in a suit in 30-degree heat. My choice of white cotton blouse, a close- fitting.