I moaned as the stiff shaft rubbedagainst my clitoris and sent shivers of excitement through my body. I sawfireworks as my first, true female orgasm w...acked my body and my bodydidn't come down from the high as it had after a male orgasm. There wereafter-shocks that rippled through my body and I arched my back to take allof him into me. Brad knew then that I was enjoying our coupling and begansawing in and out of my vagina as I begged him to go faster and deeper. Heexploded in me as I reached. "I've seen diagrams and stuff when I was at sch..." I stopped in my tracks. I'd said too much."Are you a virgin, Tom?" Sandy asked, sounding almost shocked."Umm n... yeah. I am." I answered ashamedly. "That's ok. There's stuff that you probably need to see and experience then" she said, very seriously."You probably wouldn't have seen what a vagina looks like and you might as well see mine, since I'm already undressed.. only if you're okay with that of course?" Sandy asked."Please!" I managed. Rebecca had been well trained and knew exactly what she was supposed to do. She took the dick from her mouth and wrapped a hand around it as she moved her mouth to his testicles. She slowly licked each one, then lovingly kissed them each. She kept repeating this process, knowing she wasn’t allowed to stop until he told her too. After a couple of minutes he gave her permission to continue sucking him off. As she worked his cock he asked “What are you?” Rebecca paused for a moment to quickly say. Butif this shoe parade is part of the gamble, two can play this game."Very cute, Cindy," she said to him. "But if you want me to believethey're yours, I want to see proof. Walk around some, Cindy. Let's seeyour prance."David paused, and sheepishly lowered his head. He wasn't so sure nowabout telling her the truth, but he's already commited, he thought. So,head down, David walked a few steps across their apartment, pivoted, andwalked back."Nice job, Cindy. But let's see how you last. If.