I've had a thing for my stepsister ever since I moved in, and today was the day I finally gave in to my desires. The kitchen countertop was the perfect place for our illicit encounter, as I slowly undressed her, revealing her luscious curves. Her mature body was a sight to behold, and I wasted no time in exploring every inch of her. After some passionate foreplay, I took her from behind, thrusting into her with wild abandon. The sound of our bodies colliding echoed through the empty house, adding to the intensity of our encounter. We switched positions several times, each one more exciting than the last, until we finally reached a climax that left us both breathless. As we recovered, we couldn't help but laugh at the absurdity of our situation, knowing that this was likely just the beginning of our forbidden relationship.