Incest just happen!

[neerathemall]

"Go on to the party and I will make it up to you I promise," she said with another one of her wicked smiles.

"Go help your sister," I told her attempting to look pitiful, "I will just have to go alone."

As she hung up the phone and started to undress I was still excited looking at her. I wanted her so bad I could not help it. My cock was rock hard and I wanted her right then and did not want to wait. It was like my blood was leaving my brain and going to my cock. I reached behind her and started lovingly biting her neck.

"Ohhhh. Stop that we will have time later," she said with a regretful smile.

"Come on," I pleaded, "I can't wait 'til later."

"Yes you can... and to give you a little something to make it worthwhile, you can fuck my ass when I get back," she said with a big grin.

She stuck her beautiful ass in the air and shook it at me. This only made my cock harder, dreaming about fucking her hard and long. She stripped in a flash, grabbed her keys and was out the door before I could even plead my case. There I was; horny, dressed up and no date. As I glanced up at the clock, I realized that I would be late if I did not hurry. I finished dressing and headed to my sister's house. I knew that she had lots of very sexy friends and I was worried I would have to walk about all night with a raging hard on. I decided that since my wife would not be home 'til the next day, I would drink all I wanted and just sleep it off at my sister's house.

I drove to her house trying not to think about my wife's ass or the way her nipples pressed into my hands through her nurse uniform. The more I tried not to think about her, the more I could not help it, so I just concentrated on the drive and listened to the radio. As I pulled into my sister's driveway I could see the house was hopping with people. She was not in costume when she answered the door, just a plain dress but she looked great anyway.

"Hey sis... I thought this was a costume party," I said looking at hanging stethoscope.

"It is but I have a surprise. I bought the wildest costume you have ever seen and I am on my way to put it on now, besides good things come to those that wait." she said kissing me on the cheek.

"I have to go and change. Go help yourself to the food and drinks," she said hurrying off to her room.

I was not disappointed at all - there was eye candy galore. When I said my sister had hot friends, I was not kidding. It looked like a Playboy convention. Some of the outfits were so incredibly sexy; they even made my wife's costume look tame. One girl was dressed as Wonder Woman in a costume so thin you could see the outline of long hard nipples pressing against the thin material. My favorite thing about her costume was it was so tight you could see the material pressing up her pussy and that she was definitely shaved.

One of my favorite costumes was a pirate, worn by a girl with huge breasts that kept trying to get out of the top. It was so low cut that it just barely covered the nipple. The whole back of her top was open and I could just see the crack of her ass. My hard on seemed to just keep getting worse and the only solution that I could think of and that was to drink. I got a beer and started downing it; I knew I could pick up a girl in a crowd like this but I in no way wanted to cheat on my wife. So I drank and just enjoyed the show.