"I had decided from the very beginning that when this day came, I would not back off one iota. I would put it to her good and hard.I placed my right h...nd in the middle of her back and smacked the crap out of her left hindquarter. Mom shrieked loudly and tried to bolt upright but I was prepared for that and applied my weight to her back, pushing her down again, into the chair seat."That's way too hard Tim," she shot back at me.Oh how well this part was going. I had played this in my minds eye. ”“When?”“Right now.”“You work fast.” Floyd felt an ironic twinge of disappointment that he would be getting laid again so soon. He had been hoping for more recovery time between sexual adventures.“Hurry, we’re almost there!” Lily prompted. Taking her father’s hand she pulled Floyd towards the big sporting goods store that anchored this branch of the mall.Entering the spacious store Lily made a bee-line for the escalator. Hand in hand, father and daughter rode the moving stairs up to the top. As lazy as she was, she hadn’t changed her clothes in a week, still squeezed into the impossibly tight tank top that was now skin tight, her breasts squashed together and rising up over the top of the shirt. It was a miracle it was still on her, although it had ridden up even more, revealing large amounts of her bare belly for the world to see, except that she hadn’t left her house either, too ashamed of her size. Now slightly more comfortable, she continued to push the sweet chocolates through. I almost jumped out of my skin when Gran stirred in her sleep."What if she wakes up and catches me jacking off?" I thought. "I almost wish that she would." I pumped my cock harder, and as I slipped over the edge, I did something truly insane. I stepped forward and sprayed my Grans tits with cum. What was I to do? If I tried to clean her up she might wake up and catch me. I decided that the best thing to do was to let the semen dry on her body. I very carefully closed the robe.After about 15.