At the same time my sister had broken up with her long term boyfriend. As we were both on our own we took to going out together a couple of times a we...k. We’d go to the movies, to the pub or for a meal.Now my sister had always been a real cock teaser. My mates were all desperate to fuck her. I managed to keep them off her, partly because she was under age and, as her older brother, I felt protective towards her. It was also partly because I would have been as jealous as hell if they had. I wanted to please Norm so bad.As I was sucking Norm, JJ started to pull upwards with his fingers in me still. Understanding dawned; I stood never letting that huge cock out of my mouth. JJ pulled his fingers out of me and I sensed him moving around behind me. All of the sudden a large object was at the entrance of my pussy, poking in. It kept coming in deeper, deeper, and deeper than any had ever been, and it was still coming. The cock in my pussy started to pump in and out forcefully and. Her nose was squished as he started to grind his hips making her squeal in pain. She was drooling from the sides of her mouth, as she mumbled her moans. He released his grip and guided her head back under his balls to his asshole. Kelsey again began to licking it like she was licking a bowl of cake mix.He pulled her head away from groin. "Ok my pet, that's enough of that for now. I must admit that took you longer than I expected for you to take my whole cock, I guess you have been out of. Something wehad in common. Both of us!Oh God, with that thought my pussy spasmed and I realized that mypanties were wet. Just the thought alone had given me an orgasm. I glanced at George across our coffee cups. He was still sittingthere patiently, waiting for me to reply to his proposal, his mindadrift again. Had I been missing that kind of fun that badly?And George as a woman would solve yet another problem I'd beenmulling over, one that was potentially very serious. I'd beenputting off.