It didn't take much of that before she felt another orgasm coming on, and told me so. “I’m close! I’m’onna cum! Make me cum!” She half yelle..., half begged this last. I clamped my mouth around her pussy, then rubbed her clit furiously. She put her feet on my back, and used the leverage to fuck my face. It was all I could do to hold on. She groaned rapidly, about two a second. Every time she groaned, she pushed more pussy juice into my mouth. I happily swallowed it all.Moving back up her body,. " I can do that," Michelle said, a little unhappily. "Just don't plan on staying too long. Crystal and Scooter are going to have to be heading to the Bahamas right after the first of the year. Scooter and I thought we might be able to work some surfing in on one or the other end of the trip." We can't be long," Al told her. "We've got all the end-of-the-year books that Karin is going to have to deal with." Yeah, I guess," she said. "Look, Al, I really don't want to have to bring this up. I. We hit it off, and he crashed here last night." And with that, Mary was gone.I finished what I was doing, and the rest of the afternoon, Thomas had a blast watching me squirm over my sister, knowing that I had spent the night with him.But he calmed me down enough, and as I said, he taught me to suck cock and fucked me a couple more times over the next twenty-four hours. The last time being when I was getting ready to leave. That Sunday morning, he stopped me at the door and threw me over the. "That's it girly, stroke my cock, get it out of there and give it some attention. Its been so long since a lady touched my cock." The anger was all gone now, replaced by the coaxing tone of a man that wanted some sexual relief. I was so excited and horny. The taboo nature of what we were doing made it even more exciting. "Grandpa...can I....can I suck it?" I asked as I released his cock from his pants and gave it a full stroke and ran my thumb around its head. He looked at me then and said,.