Mother moaned, obviously expecting a bare-bottom spanking."Spread your legs, mother, I want to be able to see your cunt."She gasped at my use of that ...word, but obeyed. I moistened my cock with spit, then, my hand in the small of her back, I pushed it into her cunt. She screamed softly and half twisted sideways, but my steadying hand stopped that, and I pushed in hard. My cock went in, and in. My, she was big."No, please, Don, this is so so wrong." I slapped her right buttock, hard, and she. I could hear her slurping as she sucked her sisters arse, then out of the blue she had a nice blue rubbery Dildo as she smiled at me I watched her slide it in Granma arse and started fucking her with it.“My God Nanna that looks so cool. Will you fuck my arse with it too” I almost pleaded?It must have been good for May because suddenly she was moving again. “Hhmmm this lovely cock is still hot and ready” as she took it between her lips. I could feel her nibbling and licking then sucking, it. I was so distracted by my thoughts that when the bell rang I almost cried out in surprise. I started to get out of my seat when another girl brushed past me and roughly pushed me back down on her way out growling, "Stay out of my way, you disgusting slut!"I didn't say anything. I understood perfectly. And what the hell, she's right. That's what I am now.I looked around for Matt when I got to math class. On Friday he made me hold my skirt up around my waist and turn around, re-enacting what. -- "It seems to us that if you arrive at the casino a few minutes before I do, and practice for a while - not betting, just practicing your technique on their tables - then there's a good chance you'll be confident of 100% accuracy. If that's the case, you could pass me a signal, and we could adopt a cat-and-mouse type of approach. I'd still never bet all our money on one spin, in case someone blocked your sight at a critical moment, but other than those sorts of accidents, a 100% accuracy.