A Step Mother's Sin - Chapter 4: It Spins Further Out Of Control - Sex Stories

A Step Mother's Sin - Chapter 4: It Spins Further Out Of Control

... and very open pussy. I wanted his fingers to reach inside me as deep as they could. I remember wishing that I had the good sense to remove these damn boots when I came home tonight. I knew I should stop, pull away, but I simply could not. I was indeed responding to my stepson’s touch and instructions. Robert, much like his father, knew exactly how to touch me for the greatest response, both emotionally and physically. He seemed to sense the erotic effect his mild dominance and humiliation would have on me. Again, he was his father’s son! After several minutes of taking me to the brink, Robert withdrew his fingers from my pussy and stood up. I cried out in frustration, "Oh baby, I am so close... please.. don't stop." After insisting repeatedly that we should stop earlier, I was now begging him to continue. I was so close, and I wanted to cum. I needed to cum. Involuntarily, I was rocking my hips n frustration, humping against the air. Shit! I needed a release. Even with my high heels, Robert still towered over me; and his erection waved a few inches under my chin. I could not deny the attraction I felt at that moment for this incredibly attractive young man - who happened to also be my stepson. Standing in front of me, erect and rigid, Robert reached out and took my arms, placing them around his neck, before reaching down, grabbing my by my waist and lifting me up. As he raised me up, he took hold of each of my legs, pulling them apart and around him, causing me to straddle ...

... his torso. He now had his hands supporting my legs holding me in place. I was bracing myself against his strong shoulders with my arms around his neck. The skirt of my dress was pushed up around my waist, out of his way and not interfering with his access to the bottom half of my body. I glanced down to see that Robert had another unobstructed view of my gaping pussy as he held me in this position straddling him. I could see the wetness of my vagina seeping out of me, revealing the degree of my arousal. As he held me, he kissed me deeply and passionately, exploring my mouth with his tongue. “I love you so much, mom.” "Oh god, I love you too. I love you with all my heart" I responded, half crying at the emotional intensity that I felt at this moment. It had been so very long since I had been kissed passionately like that, and despite the fact I knew all of this was terribly wrong, I opened my mouth to admit his exploring tongue. I sucked his tongue into my mouth, moaning passionately Slowly, he started to lower me down slightly, and I felt the head of his erect penis bumping against the back of my thighs and buttocks, searching anxiously for my wet opening. Robert moved me over slightly and I now felt his penis was pulsing against the outer folds of my vagina, searching for a home. Momentarily shocked back to reality from the pressure of his cock head moving to the inner folds of my vulva, I lifted myself up, bracing myself on his massive shoulders. I was struck by the panic of ...