Sister-in-law Fantasy

I've been married to my wife for over six years. I liked her from the first time she introduced me to her older sister. After being together for a few months, I had a sexy dream in which my wife, who was my girlfriend at the time, and her sister shared my cock. As soon as I woke up, my mind went back to the dream. There was something about her sister that made me want to be with her instead of my wife.

Over the years, I got along great with my sister-in-law. We were all friends and liked to hang out together. She wasn't afraid to tell me anything, like how she liked to keep her pubic hair, which guys she fucked, and how much she loved her vibrator. We were really close.

It seems that my wife told her sisters that the sex she had with me was the best and biggest she ever had. We were on FaceTime with her older sister when she called me into the room. Those are her words, not mine. This is when I came into the picture, and the three of us talked. I went to my man room and watched TV afterward. My wife texts me to come upstairs, and everyone there is on the phone. The older sister of hers called the younger sister to say that she had seen my cock on the FaceTime call and that my wife wasn't making this up. It turned into a joke, and my cock was always brought up when they talked or got together.

My wife's sister came to see us. My wife went upstairs to bed, and my sister-in-law came after her. I thought she was also going to bed. After an hour, my sister-in-law comes down the stairs wearing a white tank top and her pants have leopard print on them. "May I take a seat?" It was hard for her to hear me when I said "yes." There she was, sitting right next to me. She looked at me and the TV at different times. "I hope I'm not bothering you, but it wouldn't be the worst if I did." "Sorry about that," I said. "This is what I'm wearing. Katty wouldn't like it, but I had to see something." She touched my behind lightly and reached over to touch it. "Yes, tough. My wish has been long held for a long time. "Just the two of us and a chance to really bond."

I was excited, confused, and afraid that my wife would come down those steps. "Don't worry, I gave her one of my sleeping pills, and she's already asleep." I felt her touch my cock inside my shorts as she reached into them. “Ever since I saw you on that call, I've wanted to put my hands on this cock. "Is this okay?" I turned back to look at her and then at the stairs again. She kissed my cheek and then my lips as she got closer. She was so tasty. I put my hands on her chest and rubbed her tits against her tank top. "Take off your shorts!" She took off her tank top, and I took off my shorts. I really wanted to suck her tits because they looked so clean. She took off her underwear, stood in front of me, and was totally naked. "That's better than Katty, huh?" It's likely that I looked stupid as I just stared. "You don't need to say anything." She got down on her knees and put her arms around me. She grabbed my hard cock and stroked it again. "Should I just use my mouth, or do you want me to keep jerking?" "Mouth!" It was quiet. She looked at my cock and licked the tip, then went down my shaft to my balls. As she licked my balls some more, she got up and put the tip in her mouth. She slowly moved down my cock until it was in her mouth. She moved more slowly at first, then faster. It was some of the best head I've ever had. I pushed her head down with my hands. She made a funny face and popped up. "That was nice, wasn't it?" "Let me know when you're close." She began to blow me again.

It was time for me to cum after a while. I put tape on her head and told her, "I'm close!" She stopped talking and asked, "Where do you want to cum?" "Mouth, I want to see you swallow!" She worked my cock even more by putting her mouth back on it. "I am cumming!" I shot her with my load. She took my cock out of her mouth, showed me her cum, then shut her mouth and ate it. She put her head on my leg and told me that was cool. I had to agree with her. She got back up and dressed. "That was a great idea; we should do it again." She went upstairs, and I soon after went with her. I laid down next to my wife in bed and thought about what had happened. We did many things behind my wife's back after this one.

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