Back Rub for Julia - Sex Stories

Back Rub for Julia

... saw that her cunt was twitching convulsively. I had brought my sister to orgasm by viciously slapping her cunt. I could hold myself back from taking her no longer. I stood up, and positioned myself behind my sister. Her small hand seemed to automatically reach back, and somehow found my rock hard erection, and guided it toward her dripping wet snatch. "Put me inside you, Katie. I want to feel your pussy around my cock." "I love you so much, Jack." The raw emotion in her voice touched me in a surprising way. Her voice sounded small, almost little girlish. My sister looked back at me, her green eyes glistening like emeralds in the moonlight. She sounded like she desperately needed me to respond to her. I stroked her back gently, in reassurance. "I love you too, Katie. I love you so much." Her smile melted my heart. She was always a truly gorgeous girl, but she never looked more beautiful to me than she did at that moment. Her love for me showed clearly on her face. I decided at that very second that no matter what society dictated, no matter what obstacles that were placed in our path; our love would prevail. This woman would be mine, and I would be hers, forever. Katie turned her face away from me, and I felt her tiny hand guiding my cock. She rubbed me a couple of times along her slit, to properly lubricate me, then she pushed back into me slowly. I felt some resistance at first, then I slid in, an inch at a time. It was still very snug, but after our quickie just a little ...

... over an hour ago, it wasn't as brutally tight as it usually was. She was very wet, and her warmth crept up my fuck stick until she could take no more of me inside. I could still feel the residual spasms from her earlier orgasm. She seemed to pause for a moment to adjust to the feeling of being so completely filled. "Oh fuck, Jack. It feels so damn good when you're inside me. I wish that you could be in there all the time" I silently agreed. I didn't know to proceed. Should I go fast, or slow; hard or soft? She took the decision away from me when she began repeatedly impaling herself on me, hard and fast. I grabbed her hips, and tried to match her motions. "Fuck yeah, Jack. Just like that, baby." I moaned as I felt her start to milk my cock rhythmically with her cunt muscles. This red headed sex goddess knew exactly how to push my buttons; after all, she was my best friend, and my sister. I peered into the confines of the Cadillac's back seat. The interior lights of the SUV would never do for Hollywood lighting, but the image of my athletic cousin masturbating on the black leather seat, would have fit well into any Hollywood produced porno. Her deeply tanned legs were spread so that one leg was over the back of the seat, and one leg was in the floor. She had leaned back against the door, so that she could make use of both of her hands at once. Her fingers on her left hand were making little circles on her love button, and the first two fingers on her right hand were plunging in ...