As much as I seemed to enjoy the kiss I worried about my aunt. When Sandypulled her lips from mine I asked, "What about Aunt Cheryl. Won't she beupset...with you?"Sandy giggled and said, "You mean because I'm kissing you, hardly. We havean understanding. We aren't a monogamous relationship. We sleep with whomwe want. Though I'm sure Cheryl holds the line at incest."I wanted to ask more but my aunt came into the kitchen. I was still inSandy's arms and I pulled away quickly and I'm sure I looked. She d****d her soft white slip around his thighs, and taking a handful of the silky fabric, she picked up his slightly hard cock and stroked him. He moaned, and watched her frig him with her pretty half-slip. ‘That feels nice’, he said. ‘I thought it might. You really like my silk undies, huh?’ She looked him in the eye, with a wry smile. ‘You wouldn’t believe how many times I’ve seen you looking up my dress from under the desk! That’s why I’m always wearing a petticoat or half-slip, it gives. ‘Is that your girl friend?’ Kitty asked. ‘No, that’s my sister!’ I replied. This was the second time that somebody had asked me if Emma was my girlfriend in the last week, first Janet and now Kitty. What the hell was going on? Emma was waiting outside for me and we walked together back to the shop and office block in silence. As we got to the door I decided that I needed to say something. ‘What was that all about?’ I asked. I really didn’t need Emma causing friction with Kitty, or anybody else. Naive young man i suppose. Anyway, if the other booths were occupied, id just take what was available so as not to get questioned by the clerk and asked to leave. So occasionally id sit in the booth with the hole and be hestitant about unzipping and wankin off . I remember sitting there knowing that there was someone on the other side and holding out as long as i could before unzipping. Sometimes it felt like an eternity as my pants would feel like they were about to rip open. Also, i had.