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Penny
Date: 9/20/2015, Categories: Fiction, Consensual Sex, Incest, Males / Female, Romance, Author: Mystic47, Rating: 93.3, Source: sexstories.com
and down her throat. I'd had some good jobs before but I learned quickly that my sister had perfected the art. She built the pressure in my balls expertly and swiftly then stood, opened her robe and straddled my lap. I held my erection while she slid her wet velvet cunt down on it. When she was sitting with seven inches of me in her, she started rolling her hips, fucking me. As she flexed and bounced on my balls our mouths mated and I got to taste my own prick. Penny and I ground our bodies together, I was lost in the hot fleshy depths of her body while she moaned softly in my ear. She was getting more animated, hotter the longer we screwed. She pushed up and sat erect on my lap, looked me in the eyes and gushed “If I get pregnant this week I wouldn't even know who did it!” Her words tripped the last switch in a sequence of turn-ons that started my orgasm. My cock convulsed and began firing round after round of hot semen into her. Penny cramped over so hard her forehead banged on my shoulder as she cried and quivered when she climaxed. An hour later my sister and I were fully dressed and visiting politely when my brother-in-law came home. He greeted me warmly, offered me a toke and a beer, the three of us enjoyed the evening together. When I left Penny walked me to the car, she gave me a hug and said “I guess I don't need to meet Carson. He can't do me any good but I'm going back in and give Ross another chance.” She looked around to make sure we were alone, “I had fun today, lets not wait another nine years to do it again.” Her eyes were sparkling when she kissed me softly with a hint of non-sisterly ardor. Seven weeks later Penny announced that she was with child, our parents were overjoyed, Ross was strutting, Bob retreated furtively to his apartment. I was curious. Which of the three connected with her?