I lost all track of time. I was in heaven. Some time during it all I can remember her turning us over and her riding me in cowgirl, but it all seemed ... blur. Eventually I came back to my senses when I began to feel the familiar building in my balls. I knew I was about to cum and she was pounding on my cock. Sitting on top of me, her legs lifting her up and down the full length of my cock. Lauren's head was back and I could feel her hair lightly brush the top of my legs on her downward motions.. We quit trying to be good little siblings," she sighed. "I learned a lot watching you and Doreen and Doug. I decided I wasn't going to be like they were and love without having him as my lover. When the time comes, I'll still want you to put the baby in my tummy, but Brett effectively has three wives now." Sometimes I don't think I set a very good example," I sighed."We're going to petition to create a new Casa." The four of you?" Plus Leonard, Bob, and Susan." Really?" I thought they had. I unbuttoned the fifth and sixth button and leaned over and kissed her softly. I pulled the bar down once again as she grasped the middle of the bar and held. This time she was confident and in charge. Diane glanced at all seven sets of eyes, mine last. With a smile, Diane raised the bar fully, arms straight up, then moved her hands to the bar handles just as before. The blouse once again opened wide; this time not as taught. Down went the bar. As she reached full down, she glanced down to see. Well nothing unusual did happen apart from enjoying the soft sensation ofthat silky material rubbing against my skin. It was a distraction from mylessons but I got by.I'm back home again and reluctantly changing out of my uniform back intomy drab casual clothes.Tuesday morning and to my delight the blouse is neatly folded amidst myschool uniform. What's this? A pair of girls knee high burgundy socks!Well needless to say I dressed in my hybrid school uniform quite happily.Tuesday followed on in.