We've learned from our experience with Kristina that taking it slow works as a tease as well as a motivator for Lauren. It allows her to concentrate on Rachel's pleasure knowing that as soon as she gets Rachel off I will hammer her p***y mercilessly. Having already come once, Lauren is primed for another orgasm. I can feel her tight teen channel pulsating anxiously around my c**k as I slowly glide in and out. "Oh f**k!" Rachel cries, arching her back as she grabs fistfuls of my sister's hair. Humping her p***y against Lauren's face, she pulls it tightly into her widespread crotch. Lauren's hands are pressing Rachel's thighs almost flat against the bed as loud slurping sounds fill the room. Watching Rachel's face contort into unabashed pleasure makes me momentarily forget to maintain a sl

