Cheryl's Skinny Dipping Story

I decided to sit up facing Bill. I dangled my breasts in front of him again. I know that they must have looked tempting.

We continued our conversation, but, it was obvious that poor Bill was having difficulty concentrating. He was having trouble getting his words out and his face looked flushed. He was trying not to stare at my tits, but I knew he was enjoying looking at them.

My nipples were hard. Would he like to suck on my them? I'm sure that he would if he had the chance.

I looked down and noticed that his cock was now fully erect. I couldn't help but to admire it. It looked so hard and, yet, at the same time, it also looked so soft. I couldn't help but to look at it. I mean, I was sitting right in front of him and his cock was just sticking up in the air.

I found myself getting very hot. My pussy was wet. I couldn't believe how big his cock was. It was even bigger than it had been earlier in the day.

I tried to think logically. I was cock teasing Bill. Could this be the shy and innocent girl who, just a couple of hours earlier, was too embarrassed to go skinny dipping? This was so uncharacteristic for me. It didn't make any sense. There was no logic.

It had been my intent to just tease Bill a little. It was fun and I didn't see the harm in that. I enjoyed sexually frustrating him. I had never done that to a man before. I didn't realize that I could have that much of an effect on him.

I figured that, no matter how much I teased Bill, if he tried to take advantage of me, all I needed to do was to remind him that his sister would soon be back. Of course, I knew that he was much stronger than me and that, if he really wanted to take advantage of me, I would be defenseless against him. What I did not figure on was how horny I was getting.

I looked at Bill and smiled. I could tell from his face that he wanted to kiss me so badly. I inched a little closer. The next thing I knew, he kissed me and I kissed him back. He kept kissing me. He told me that I was beautiful. I let him touch my breasts.

Now his cock was really twitching and sticking up in the air. Suddenly, without thinking, I reached down and gently put my fingers around his cock. I don't know what got into me. I was so young and inexperienced. I had never touched a man's cock before. Didn't I realize what I could cause to happen? I knew the difference between right and wrong. My mind was saying one thing, but my body was saying something else and my body was winning. My hormones and instinct were telling me what to do.

His cock felt so hot. I could feel the blood pulsing inside. I started to gently stroke it up and down. This wasn't just teasing anymore. Now I was getting Bill sexually excited to the point where he was going to completely lose control. His cock was red and swollen and looked like it was going to explode.

The next thing I knew, Bill rolled on top of me, kissing me all the while. He kissed me all over. Then he began to suck on my tits.

I could have told Bill to stop, but I didn't. I think he would have stopped if I had asked him to. I didn't blame him for getting so excited. I was excited too. I didn't plan for things to go so far, but the truth is that I liked what he was doing and I didn't want him to stop. I could feel his stiff cock pressing against my pussy when, all of a sudden, he stuck it in. He forcefully thrust his cock in and out of me; I'm not sure how many times. It felt so good. I was on fire. I had never been so hot before. I wish I could say that it lasted for hours, but, suddenly, it was over.

My pussy was all wet from his semen. We kissed and held each other while we caught our breath.

I said, "That wasn't supposed to happen."

Bill replied, "I know. I guess I got carried away."

"I think we both did."

I kissed him again.

I said, "Let's keep this our little secret. Okay?"

"Okay."

With that we dived off the deck into the cool pond water and swam back to our towels. It wasn't long after that when Lisa arrived with a picnic basket.

She said, "I hope you guys haven't been too bored without me. Has my brother been behaving himself?"

I said, "Oh yes. He has been a perfect gentleman."

I smiled at Bill, but he didn't say a word. I wonder if Lisa suspected anything. I think she did. Although I can't prove it, I think she planned, somehow, for this to happen. I don't think it was a coincidence that her brother just happened to arrive when he did. Nor do I think Lisa was innocent when she left me alone with her brother while she went to prepare lunch. What do you think?