Cum and Cum Again

I roll myself onto my back as you mount my cock from the top, taking a few tries to get it all in—it’s that big and you are that tight. You can feel my pulsing throughout your vagina, from your opening to the tip of my cock, pulsing with pure rock- hardness. You start to buck and groan. This is your favorite position, but you suddenly switch to the reverse cowgirl to stretch my cock to a new angle, knowing that this is what I love about you—your spontaneity, your a****l lust for me. You continue to moan and then your quivering begins—the beginning of a gut-wrenching orgasm. You squeeze your eyes shut in anticipation. Your stomach muscles begin to flex and pump. Wave after wave of electric orgasm pumps through your body, and the sweat beads on your forehead trickle to your lips. Your bucking is almost uncontrollable, and your hair is thrown from side to side. You have finally lost control of your muscles as the orgasm takes complete control. You are helpless. As the electricity subsides, you collapse in my arms, only to start it all again.