Elizabeth's story - Chapter 7: Gary takes my virginity - Sex Stories

Elizabeth's story - Chapter 7: Gary takes my virginity

... pain. Once Gary’s cock was fully inside me, my uterus seemed to simply ‘open up’ to accommodate this massive cock. The length and girth filled me quite fully. I raised and lowered myself several times and grew increasingly aroused from the internal stimulation. I soon discovered that if I sat straight up, I could force the head to rub against the front wall of my uterus deep inside of me, stimulating my g-spot. God it felt good pressing up against my uterus so deep inside me. My movement became more pronounced. I was raising up, until only his head was inside my opening and then plunging myself down, taking him deep inside me. Gary would arch his hips and slap up against me as I plunged downward, making the penetration more vigorous. I could feel my arousal building quickly as I matched Gary’s upward arches by plunging myself down on this huge penis that was buried deep inside me. I sat straight up, forcing the head against my front internal wall. I tried to gauge how deep he was inside of me, and came to the conclusion that he was deep inside me nearly to my naval. I continued to ride him, to fuck him as my excitement grew and grew. “Oh God, Gary… you feel so good… damn, you are going to get me again! Oh, fuck me, Gary, fuck me…” I hissed as yet another orgasm rapidly approached. Gary continued to meet my downward plunges with violent arches of his hips, slapping his balls against my ass, pounding himself as deep as he could into my womb. I started to cum on his cock. “Oh, ...

... God, I’m cumming… Gary, harder…” I begged and I shuddered and quaked as I humped, impaled as I was on his large cock. In the middle of my orgasm, Gary flipped me over on my back, and assumed the top position. He began pounding me with a vigor and violence that I cannot describe. With my legs wrapped around his torso, Gary was pulling out and plunging into me, actually pounding my pussy into the mattress. And each violent thrust sent me over the edge again and again and again. I was having one continuous orgasm as Gary prepared for his own climax. After only thirty to forty five seconds of this brutal pounding of my pussy by Gary’s rigid cock, Gary stiffened, buried himself deep inside of me, and began to spasm. The look on his face was a combination of intense anguish and pleasure. He grunted as he pushed hard into me. I could feel his cock pulsing inside of me, and I knew my stepbrother was ejaculating deep in my uterus. I felt spasm after spasm of his cock, and I knew he was filling his stepsister’s vagina with ropes and ropes of his warm, sticky semen. His sperm were now inside of me, searching for an ovum that I sincerely hoped would not be there. I lay there, my legs around my Gary, accepting his ejaculate inside my core. I enjoyed knowing that a most intimate part of my stepbrother was erupting inside of me as I held him in place with my heels on his ass. I felt my vagina spasm, milking his cock for every drop of his sperm. I wanted it all inside of me. After erupting ...