I told her so, but she said ‘Why not do Fiona instead.’ This was getting really bad now, as I knew we shouldn’t be doing what had happened so fa.... Screwing my niece was really bad, but Fiona said ‘I don’t mind, I won’t tell anyone, but I am scared it will be sore.’ Nancy told me to lie on my back, and then she told Fiona to sit astride my hips. Nancy then took hold of my cock and guided it until the head was just inside Fiona’s pussy lips. She was incredibly hot, and wet. Nancy warned me not to. In one movement, her nipples got menacingly close to me and within seconds they were inside my mouth feeling my tormenting tongue all over her areola. "Ohhh!" My mother kept moaning which further aroused me like mad. My dick apparently not content with the foreplay with my mother's pussy, punched her clitoris to make its way inside my mother's sex canal. "Yes..Yes!" my mother screamed. My dick felt like being placed inside a micro oven inside my mother's pussy. I was going crazy, tweaking her. "W- Wait," I stuttered, making her stop and look up, her green eyes confused."What if someone comes in?"She chuckled softly. "You're such a spazz, Blu. You and I both know that no one ever uses this bathroom."I nodded reluctantly and allowed her to continue, until my t-shirt was above my breasts. Fortunately, today was one of the rare occasions of actually wearing a push-up bra instead of a dingy, old sports bra.Vicky rolled the t-shirt so that it would stay sitting on the rise of my breasts,. I had gone to bed, did what I usually did, masturbated, and then, feeling thirsty, went downstairs to get a glass of milk. As I opened the refrigerator door, I heard some sounds from downstairs where our rec room is, in the basement. I tiptoed to the basement door, heard some soft moaning, then slowly crept down until I could see across the room.There was David, on the bed next to the wall, across the room, naked. Naked. As the bed was facing away from the stairs, he couldn't see me as I.