I suggested I showed her, and she agreed. We both got naked and lay down on my bed. 'Now, just put your finger on your pussy' I said, and she copied m... as I did. 'Now, try rubbing it up and down.' I said, and she gave a moan of pleasure as she did. Another knock on my door. I knew it couldn't be Milly so I said come in. My 16 year old son walked in. 'Oh' He said, 'since when is she, you know?' he said. 'Since right now. Don't worry sweetie. Jack, come back in a second, yeah?' I said. He left. Somehow, the skylights had been covered, and it was really dark and gloomy inside the building. The enhanced vision that Sue was able to conjure up was sufficient to remove the hazard of not enough interior light. The result was not the equivalent of bright daylight, but it was adequate to the purpose.The Barracks consisted of a number of large rooms, not all of which were used for sleeping. There were some offices and a small hospital included within the facility. There was even an extensive. Cmon whats my surprise???' the response was almost immediate, I think I got her attention. 'Ahhh ill tell you later tonight, but only if you go out with your friends! I promise ill make it worth your while' I teased 'Not fair! Why do you want me to go out so badly? I guess I should it is sarahs party and its the weekend alright you convinced me' By now it was 7.30pm and I wouldn't get in for another two hours, but at least my ad hoc plan was going to work. In a way that made me even more. Undressing as much out ofcuriosity as following orders, I lie down on the bed andbegin exploring with it, wondering if these things reallydo give a girl all the pleasure they're supposed to.Fondling a breast with one hand and using my new toy withthe other, I soon discover that used properly and in theright places, they certainly do give a girl somethingpleasurable with which to occupy her spare time. I discoveramong other things that I'm fairly quick to lubricate andthat said lubrication.