Sam took my cock in her mouth eagerly and started sucking on it while my mother held it for her. She was not as good as mom, but what she lacked in ex...erience, she made up for in enthusiasm, trying with each blow to take it in a bit more until at one point I felt the tip of my cock touch the back of her mouth.Sadly, that was too much for her, and she made a gagging sound as she pulled off quickly, breathing in deeply.I could see a sympathy filled smile on her mother's face, maybe remembering. Her braid hung over her right side, but the nipple of her left breast peeked around the forest green fabric. Her thin green thong bikini was visible where her dress hung open.Sam reached out with the blade. It looked like a saber. He stuck the point in a wrinkle between her breasts. She pulled her hands away. Sam used the point through the eyelet to lift and slip the dress over one shoulder. He brought the back of the blade up behind the other lapel of her dress and lifted it up and back around. I called Ana on Saturday afternoon. My sensual wife answered the phone after a long time and I could notice her typical post coital rasping voice. It really surprised me; this bastard was fucking my wife since very early…Ana immediately recovered her normal voice when she realized it was me. She told me she had finally cancelled the reservations, since Frank and his lovely wife Rita were not available to spend the time there.But I knew she was now fucking my buddy office in the next room…Later,. In a very fast motion, going as deep as she possibly could, she went harder. As she pushed in she would hold her fingers there, twisting them and moaning loud in pleasure. Thank God my parents were not home. She was dripping wet now, moaning and sweating, her pussy juice dripped down her thighs. Screaming like a wild animal she began to cum and juices flowed from her molten pussy as her clit throbbed.That was the first time I had seen my sister naked, let alone pleasure herself, and I knew it.