........................................................................................................For a moment Uncle John just stood and looked....A little in shock and not sure what he was seeing. Sam was sat on the floor, legs folded beneath her at unusual angles. Her skirt had ridden up over her hips, exposing her lace thong, pulled to one side uncovering her shaved snatch. Her arms hung limply, hands trailing on the floor. Her body, slumped to one side, resting against the vanity unit,. As usual, Dawn had to suffer because she was the Slayer's s*ster.And she hated math.But, maybe, not today…Dawn perked up when she heard a load moan coming from the front of the class. Another female student, a pretty girl named Jennifer, was standing in the front of the class with her jeans around her knees and her shirt pulled up over her tits. She had a small white 'pocket rocket' vibrator in her right hand and was working it back and forth between the soft folds of her pussy. Her left hand. No sand was allowed in the house and the only shower was far enough inside the back door that we would have tracked sand into it. So, totally bare bottomed and ignoring the stares of the late lingering people on the beach we would wash off and then wait at the back door to rinse our feet to come in and eat. We were nude, of course, in the presence of two generations of females in various states of dress and undress.I might clarify here that the girls were only allowed bottoms until they reached. "She slowly loosened my tie and took it off over my head. Then, very methodically she undid my shirt buttons, pulled it out of my trousers and rolled it off my shoulders. Next, very gently but very deliberately she kissed me on the lips and ran her tongue over them. After that she licked softly along my jaw line before moving to my chest. She ran her hands gently over all of it and then started on my left nipple. First she licked it slowly with her full tongue then she stiffened her tongue and.