When I was 16 and my sister was 14 we wre both in the den one nite. I was sitting on the floor leaning against the couch watching late nite tv and my sister was laying on the couch asleep. She had her back to me and I could not keep myself from looking over at her great little ass. She had and still does have the body of a little dancer. After a while I moved a little closer to her and pulled the top of her elastic short down just a bit. She didnt wake so I lowered them a bit more. Whewn the top of her butt was exposed I could barely contain myself. She moved a little bit in her slep but all it did was make it easier for me to lower her shorts more. By this time I had most of her ass exposed and was so worked up I could hear my heart pounding in my ears. I was not thinking about wheter it was right or wrong, I just wanted more. She shifted around a bit and was now laying on her tummy. I was able to slide her shorts down all the way of her little butt. I just sat there looking for the longest time. I reached out and gently toucher her, she didnt move at all. Soon I had both my hands on her ass. It was the most incredible thing eever. I put my face against her, then kissed her ass, then began to lick her. Suddenly she rolled over and I sat back quickly panicking, not knowing what to do. There she lay with her shorts down to her thighs, with me sitting there in the same room...BUSTED... I sat totaly silent for what seemed forever hoping she was not waking up, when she whispered, "dont stop". I moved back over to her and pressed my mouth up to her little pussy. I didnt stop until she tensed up like a board, grabbing my head and let out a little whimper. It was the first time I made a girl come with my mouth. She pulled my head up to hers and pushed her hot mouth against my neck and whispered, "I love you stevie" Fast forward 8 years. I am living in S. Mpls and she is visiting from down south. She was staying at my place for two days/nights. We had never spoke about what had happened, but there was no bad energy between us. She was even more beatifull than before, men adore her. I was asleep in bed when I awoke realizing there was someone in my room. It was my sister. "Can I sleep with you? I keep hearing wierd noises." I was surprised and unsure of what to do. I was naked under the covers but I figured that it was a big bed and what the hell. She crawled in and imediatly slid over against me and wrapped her arms around me. I was shocked and worried that my instant erection would freak her out, but she began to kiss my neck and that was the end of that. We spent the rest of the nite fucking and sucking. I must have had my mouth locked onto her pussy for hours. When I was inside her it was unlike anything I had ever or would ever feel. We hev since spent many more nites together. When she comes into town we normaly spend one or two nites together.... Go out to the bars, drink cocktails and laugh. I get to watch all the guys swarme her all nite knowing I will have all that under my mouth and wrapped around my cock. It is GREAT.