afternoon. It turned out that I was wrong. My sister came home earlier than expected and just happened to hear me fucking Kari. She first heard us fucking but her downfall was that she wanted to see us fucking. Opening the door to my bedroom she was able to see me slamming my big thick cock in Rene's little preteen pussy. The girl was moaning out loud how I was deeper than anyone had ever been in her (she'd been fucking since she was nine, which was common in Los Angeles). I looked up at a mirror and it was then that I could see that Nancy was looking in on us. So I thought I would give my older sister a show. Pulling out of Rene I position myself so Nancy would have a perfect view of my cock. At a full hard on I was about eight inches long. But what was more frightening to girls when they first saw my cock fully erect was the thickness. Curious to know how thick my cock was, one day when no one was home I took my mom's sewing tape. I measured the thickness of my cock at just short of six inches in circumference. After a few minutes of checking out my cock, Nancy left. A few days went by and during the week mom told us that she was going to Las Vegas with her friends and ask that we behave and that I do what my sister ask of me. Mom left to Vegas on a Friday afternoon. Nancy was watching TV and I thought I would have some fun with her. I told her that we needed to talk. But she had to promise me that what we talked about I could never tell anyone. It was then that I questioned her about spying on me when I was fucking Rene. Nancy began saying that she was sorry about the spying but when she heard me fucking Rene and then after she took a peep and she saw how big I was; she told me that it wasn't fair that Mom gave me more freedom than she gave her. Nancy told me that she was a virgin and had been thinking how it would feel to be made love to.
But she said that she wouldn't dare fool around with any boy at school in fear that he would tell everyone he fucked her. My sister was a very beautiful young woman. She stood at 5'7', long black hair, a small waist, full hips, long legs, and titties a guy would die to suck on. I often wondered what it might be like to be buried all the way in her pussy. So I went for broke. I told her that I thought she was a very beautiful girl and that if she and I were lovers, we both couldn't tell others that we were fucking our own family member.
I told her that mom would never think that we were lovers and that since we both lived under the same roof we wouldn't have to go outside of the house to get sex. After I gave my line and reasoning to her, I was surprise to her response: “But we are brother and sister. It would be incest. And what would mom think if she found out?” She didn't say no. I felt that if I played my cards right, I might be the one to take my sister's cherry. Walking up to her I pull my arms around her waist and held her gently. Bringing my mouth to her ear I whispered: “let's pretend that we are just a boy and girl all alone with their parents gone for the night. We'll take it one step at a time, okay? If you want to stop, tell me and I'll stop.”
Nancy nodded her head up and down. I brought my lips to hers and gently planted a soft, sweet, wet angel kiss on her mouth. It seemed that we both opened our mouths at the same time as my tongue explored her warm wet mouth. Passion began to overtake the gentleness and Nancy was soon moaning into my mouth. I slowly began to undress my older sister. Within a few minutes Nancy stood naked in front of me. I brought my lips to her right nipple and gently began to lick and suck on it. I switched from right to left, from left to right. As I licked and sucked on my sister's titties. I ran my hand down to her pussy.
She was super wet. I knew then that I would soon be the first man inside of Nancy.
I was going to take my sister's cherry.
Stepping back I removed all of my clothes. Nancy did what all the girls did when their eyes rested on my cock. I could see apprehension, fear, excitement, and need. Walking back up to her I took her hand and told her to cup my balls. As she held my balls in her small hand I whispered in her ear: “Roll my balls around in your hand Nancy. Be gentle. Fill my balls with my hot cum Nancy.” Picking her up in my arms I carried her to my bedroom. I laid her down on the bed and crawled between her legs. I gently kissed the inside of her thighs working my way to her virgin pussy. Being careful not to scare her. I began licking Nancy's sweet pussy. She was flowing with her goo. I position myself to enter her. “I'll be very careful not to hurt you,” I told her. “But when I get to your cherry, I'm going to have to thrust hard…” Looking into my eyes Nancy said, “I know that you could never hurt me.” Very slowly and gently I began easing my big cock at Nancy's pussy slit. As I concentrated on sliding my big cock inside of my sister's virgin pussy, she was gently nibbling on my nipples. Little by little I slid my thick cock in my sister's tight wet pussy. Then the head of my cock felt Nancy's hymen. Looking into each other's eyes… I pulled almost all the way out of her hot, wet, pussy and then thrust forward with a mighty forward thrust. I just busted my sister's cherry. She dug her finger nails into my back and bite down hard on my shoulder as I buried myself balls deep in her now de-flowered pussy. At that moment I knew that our lives would always be bound. I half moaned and whispered in Nancy ear: “I will never share you with other man Nancy. Your pussy belongs to me. I want to take care of you. Protect you from harm. I want to be the man who will father your babies?” I began to fuck my sister. I fucked her long and hard and then I knew that I was going to cum inside of her. She went, “I love you more than life itself. Yes my darling, my pussy belongs to only you. No man will ever know what it will feel like to be buried in my pussy.” Nancy conceived that night.
