Before I could stop myself, my lips parted and a moan escaped them. This was the point in my massage that I completely gave up control of my body to h...m. I know longer cared what was appropriate, but only what felt good, these sensations, how could I fight them?Three sharp spanks in quick succession and I knew that if he checked he would find a large moist spot in my panties. I could feel the redness that had risen to the surface of my cheeks from his slaps as he began to rub my ass. I felt his. I, on the other hand, intended to get Dorothy's socks off, along with everything else, and I sensed that was what she had in mind too.We sat together on the comfortable tapestry-like sofa, with the dishes hastily shoved into the dishwasher, and made awkward conversation, both wary of saying the wrong thing and jeopardising what we saw as a relationship within the relationship Dorothy had with my Mum. The music of Queen played softly in the background – chosen, I could tell, as the closest thing. He gently runs his fingertips across the embroidery, then raises his hand and spanks her hard. She cries out, shocked at first, then embracing the mix of pleasure and pain. He spanks her again, enjoying the feeling of power, enjoying her complete submission to him. Four times more he raises his hand, his breathing coming shallower with each downstroke. He stands, pulling her to her feet and they kiss passionately for the first time in months. They begin removing each other’s clothes, their own. "You want to suck this big cock, my little sissy sister?" I nodded as Ileaned forward and opened my mouth to begin sucking it. Kym pulled backslightly, teasing me, saying, "Beg me, slut. Beg to suck your sister'sbig fat cock." Please let me suck your cock, Kym," I begged her, the pleading tone in myvoice not forced or faked at all. I was so completely turned on by allthis that I actually wanted to keep sucking cock as long as they would letme. "Why do you want to suck my cock,.