This is a true account of the incestuous relationship I had with my younger sister. Although she was two years younger than me, we reached puberty at about the same time. We lived on a farm with our parents that were Holy rollers. The only thing that we were allowed to do was go to School, go to church and work like hell on the farm. School was no piece of cake because we weren't in the "click". So Sis and I were drawn very close. Our incest started out with show me yours and I ll show you mine . It happened in the loft of our barn. I took out my penis and sis spread her legs and pulled her panties to the side. I was awed by the sight of a human vagina. I was so moved and turned on that I lowered my face and started licking her vagina. I continued to lick and suck until she made me stop after she had an orgasm. I had an erection but at that time I had never had a climax that led to ejaculation. We continued like this for a few months until one day we were home alone and was on the sofa doing our usual thing. After she had her climax she could no longer stand for me to continue with the oral sex. Her panties were off and I took my penis out and placed the head in between her outer lips. Her maiden head would not allow me to penetrate her fully but the feeling of being in between the lubricated lips of her labia was heavenly. The feeling was getting better by the minute and I looked out the window and saw our mother coming up the driveway. Just as I removed my penis from her vagina, I had my first ejaculation. If Mother hadn't come home early, I doubt that I would have removed my penis when I had my first ejaculation. I held the sperm in my hand to keep the evidence from being discovered and we both retreated to the barn. I tried to explain to her how good it felt this time but I guess she knew. When I started having real orgasms and ejaculating, there was no way we could stop. I would usually remove my penis before ejaculation but one time it was so good that I left it in. I'm sure this was the deepest that I had ever had my penis in her due to the extra lubrication. My sperm was all in the outer area of her vagina. We wiped it off with a wash cloth. Needless to say we had a few weeks of nervous anticipation. I'm sure my Bible thumping Father would have killed me if Sis had gotten pregnant. We continued this way and never accomplished full insertion of my penis. Our mother must have had some suspicions because sis said that she inspected her to make sure her hymen was still intact. We continued like this until I left home to join the Navy. On the bus ride from boot camp home, I had an orgasm just thinking about the sex we might have. We never had a chance to be alone when I came home on leave with the exception of two times. One night I came home and went to bed when everyone was asleep. I woke up during a bad thunder storm and went to the back bathroom. My sister s bedroom was just an alcove off the hallway and she was also awake from the storm. I went to her bed and took her pajama bottoms off and started fondling her and fingering her vagina. She was wet as I had ever felt her and when I asked if it was good and her reply was, so good . She was a little to vocal when she had an orgasm because just as I took my penis out the lightning flashed and I saw our mother coming down the hall. I threw the covers back on sis and retreated back to the back bathroom. Our mother asked if I was in the bathroom and I replied yes as I was climaxing. The other time was when I picked her up at the bus stop and went to my buddy s apartment. We both got nude and I performed oral sex on her and she had an amazing orgasm. I was so horny that I ejaculated while putting on a lubricated Trojan. Sis said she had to get dressed and get to school. That was our last time. Full insertion of my penis never happened. I was having an affair with a married lady when she asked how I got started doing oral sex. I finally told her all about sis and I and although it turned her on, she was disappointed that I had never attained full insertion of my penis. She said I should have accomplished this when she was having her period. That would have accounted for the blood. Sis is happily married and lives across the country. We have had a couple of family reunions but we would just give each other a knowing smile. I went home to visit my mother after my Father had died and I wanted to tell her about out incest and if she had been five minutes later the night of the thunder storm, she would have caught us in a passionate sexual intercourse. I however reconsidered because mother would have made life hell for sis. Then again, you never know. My mother had three brothers and I often wonder if she might have sampled the forbidden fruit of incest. In later years it came to me that I should have talked Sis into joining the Navy and us being stationed together. We could have had some neat weekends together.