My girlfriend Jess and I had been seeing a lot less of each other lately; I wondered if we would break up soon. The thought didn’t really bother me;...whenever we fucked, I was mostly thinking about Sarah anyway. Sarah came downstairs wearing a short skirt and a tight top. “Joe will be here any minute,” she said. Joe was her boyfriend. “Try not to stare at his ass too much.” Another joke about my sexuality. She sat herself down very close to me on the sofa and put her lips to my ear. “You’ll be. I wasn't quite sure where to start with Catharine; I hadn't been presented with the challenge of deflowering and teaching a sexy 18-year old teenager who was also a virgin in a long time. Oh, I'd taken several virgins but never one in this these circumstances. I felt my cock already growing very hard inside my pants."Catharine, what do you know about sex?? Anything?" I asked, not wanting to presume anything but not wanting to waste time showing her something that she already knew about. I knew. I groaned but did as she asked and once the light was on slowly opened my eyes again. Her face was flushed and there was an excited look in her eyes. When she saw me open my eyes again she whispered, "I have something to show you." "What?" I asked, at which she stood up and slowly drew up her skirt. It wasn't a long skirt, so I could already see her mid-thighs, and my eyes followed the hem as it slowly rose. And then I was staring at her pussy which I wasn't expecting as I was expecting to see. I gave a short laugh and glanced at the jogger who was practically crying from his own laughter. I smiled at her and looked back down at her hand, "So what type of coin did you find?" I asked. "It's a penny." She smiled, holding her hand out for me to look. I leaned over her small hand and looked closer, "Well Emily, it isn't a penny." "What is it?" She leaned over the coin with surprise in her whisper, causing me to laugh. Our faces were only six inches apart, as they hovered over her.