Kirsten started to shake against me and I held her to support her weight. Kirsten kissed me madly and my fingers petted her wet cunny. She surged agai...st me as she shook."God David, oh god" as she quivered.I kissed her deep, soft, wet kisses, letting each kiss say "cum" as my fingers tickled her and caressed her intimately. Kirsten started to shake more and clung to me almost desperately and cried.I soothed her and kissed my sister as she had a sweet small death, came as I cradled her to so she. Not here... stop... We cannot..."Her words got lost in her moans, as he took one heaving breast into his hot mouth, biting at the hard nipple. She cried out, loud. His fingers cupped her roughly, dipping into her juices, as they began to fuck her, hard. "Were you this wet for him?" he snarled, as he fucked her furiously.She thrashed around, struggling, protesting, yet wanting so much more. She wanted him to stop and she wanted it to never end. The more she struggled, the harder he fucked her.. When I got to our room I found that she had changed into her little white camisole and taken her knickers off, so she had obviously expected me to follow her in and had been waiting for me but shed fallen asleep. She looked as sexy as hell with her shaved pussy just visible below the bottom of her camisole. It did run through my mind to take my cock out and have a wank right then and there. It was then that I heard the TV turn off and Steve coming up the hallway. He wanted to ask me something. Not a problem they said. They asked when we could leave. I told them how about today. 4 hours later, we were airborn in an ancient DC3 headed for the village of Caribou Point. This was Maria first time in a plane, and she was scared stiff. I put my arm around her and held her tight for the whole 6 hour flight. We touched down in Caribou Point without incident, and there was a representative from the tribal council there to meet us. ‘Hi there,’ he said in a surprisingly deep voice. ‘I’m Josh.