Wife Rode her Brother

Note : This story is completely fictional!

We had spent the day around the pool and in and out of the hot tub. That evening after a few drinks while in the hot tub we decided to strip down and enjoy the water in the buff. That was the first time my wife ever saw how huge her brother was. His cock was at least 10 inches long limp. I could see the look in her eyes and knew she was intrigued. It was late and our daughter and the wifes brothers daughter were in bed in our daughters bedroom. After some time we got out and sat around the hot tub enjoying ourselfs. I could see that the wife was still taken with the size of her brothers cock.

After we had all decided it was time to turn in the wife and I were in the bedroom and her brother had taken the sofa. They had traveled in from out of town to spend the weekend. I asked the wife if she had noticed his huge cock and she admitted that she had. I aksed if it turned her on and she blushed and said she had never seen one that big but yes it did turn her on. We began to play around in the bed and as she got more and more turned on I began asking her if she wondered what it would be like to have one that big inside of her. Panting heavely she gasped "Yesssss". I asked her if she had ever thought of seducing him and she said no. I aksed if she wanted to and she moaned and whispered "yesssss." She said she wanted to know what it was like to be filled like that. After some heavy petting and making out I told her if she wanted it she should go for it. She looked at me and smiled and asked if I was okay with it. I told her if it would make her feel good then I was okay with it. I told her she should slide into something sexy and go down and see what happens.

She quickly slid into one of her sexy see through nighties. She decided to leave the sheer panties off. She Slipped into a long sheer robe and then asked if I was sure it was okay. I kissed her and told her yes. Turning she headed out the door and quietly went down the stairs to the living room. Sneeking out I positionsed myself at the top of the stairs so i could look down and see the sofa where her brother was. I could see he had the TV on and was streched out on the sofa as she approached. Looking up you could see the suprise in his eyes seeing his sister coming in and sitting on the sofa next to him. She crossed her legs and let the robe slide open enough that he could see all the way up to the top of her legs leaving little doubt that she was bare beneath the robe and nighty. It wasn't long before he was sliding his hand up her long legs.

She uncrossed her legs and let his hand slide all the way up reaching the warm wet treasure that was waiting at the top. By this time I had a huge hard on watching her and him on the sofa. Soon she had taken off the robe and he had his hands up under her nighty. It wasn't long before the nighty was gone and she was naked before her brother with him having full access to her. She reached over and began to stroke his semi hard cock until it was standing tall and hard. Once it was fully erect it must have been at least 14" long. bending over she took the head into her mouth and began to suck on it while he continued to finger her now very wet pussy. After several minutes of this she got up and straddled her brother guiding the head into her opening and slowly began to lower herself down the long hard shaft. After a few inches she stopped to allow herself to adjust to the huge intruder. Slowly she began to ride it up and down. Eventually she began to work more and more of it into her wet hole. I could see she was enjoying having such a huge rod pushing inside of her.

As she rode it up and down it began to go farther and farther into her. After several minutes she had managed to get the whole thing deep inside of her. Her reaction was huge. As soon as she had the huge rod inside she began to shake with an orgasim that seemed to go on forever. By this time I am stroking my hard on fiercely. As soon as she came down from one orgasim she would have another. By this time she was begging him to fuck her harder.After several minutes of her riding up and down on his rod he lifted her off and turned her over and mounted her from the rear doggy style. Placing the head of his cock at her opening he slammed it deep inside and she let out a scream of ecstasy. She was getting so loud I knew she would probably wake up the house. Her brother slammed in and out of her and she continued to have orgasim after orgasim. I was stroking frantically watching the scene. Suddenly I felt the presence of someone and turned and looked and there standing behind me was my 18 year old daughter. She could see the action downstairs as well as what I was doing.

Whispering to me she asked "Is that mom down there with Uncle Keith?" I told her yes and she just starred. I could see the way her breast were rising and falling rapidly she was getting turned on watching the scene below. Sliding her arm around me I placed my arm around her and soon she was reaching down and stroking my cock as we both watched. I slid my hand down over her breast and her nipples were hard as nails. Reaching down I pulled her nightgown up and over her head. Standing there next to me naked was my beautiful daughter. As turned on as I was watching her mom below. I slid my hand down her back and cupped her ass and ran my hand between her ass check. She spread her legs slightly and I ran my finger down and around to her wet hole. Turning she knelt down in front of me and took my cock into her mouth and began to suck on my cock while I watched my wife getting drilled. Looking down she looked up at me and smiled and went back to sucking. Suddenly I knew they were both getting close and I saw my wifes brother slam his hard cock deep inside of my wife with one final thrust.

I knew in an instant he was filling his sister with his hot cum deep inside her pussy. When she felt his cum shooting inside of her she began to cum again. With that I suddenly let loose and filled my daughters hungry mouth with my hot cum . She never blinked and took the whole load deep in her throat and swallowed evey drop. Looking down as she pulled her mouth from my cock she rose up and kissed me and said "Thanks daddy". Grabbing her nightgown she headed back to her room and I went to my room to clean up.

Soon my wife came in. I asked her if she enjoyed herself and she said yes she did. I asked what it was like knowing it was her brother in her and she said it was one of the most incredible feelings she had ever had. I asked her if she enjoyed knowing she was filling her with hot cum. She said the idea that it was her brother filling her with a hot load made it even hotter. The idea that he had shot his whole load inside of her fertile pussy knowing that she could end up pregnant made her shake with excitement.I asked if she would be upset if he had gotten her pregnant and she said it was too late to think about that now but if she did get pregnant she would not be upset.

Then turning to me she asked if I had enjoyed myself. Smiling at her I said yes I had. As it turned out she managed to glance up my way while her brother was fucking her and she had seen Darlene our daughter sucking my cock. When I asked her if she was mad about that she smiled and said No. Why should I be. At least she is keeping it in the family. Wrapping my arms around her we fell into a deep relaxing sleep.