She was invited to a fancy dress party that some older kids where throwing, strictly in crowd and she knew what that meant the same as I did. Lots of ...llicit drug taking, alcohol and sex. Her big fear though was getting drunk in front of one of her friends from school, who would in turn tell everyone at school and ruin her reputation as queen popularity. She managed to convince me that I should go to the party with her dressed as a girl and in return she would somehow make it all up to me.The. I didn't have a clue about the computer field, as the last computer I saw, was a giant wall looking thing in high school, that had a little one color screen, that we used to play the Oregon Trail on by putting the telephone handle in this little cup thing and off we went.Dessert was followed by another glass of wine, and she started licking her full lips, to chase the wine around and I think, to give me a hard on and if that was her intention, it worked.I carried her out of the restaurant, with. The taste was disgusting and she could barely keep from wretching, but somehow she made it through the next couple of minutes. "Not bad," he said. "Eventually you’ll be able to take it without stopping. I usually need to clear the pipes before I can really get going."Everything was so sudden and severe that while she would have expected to be angry and kicking him out, instead she found herself jerked into a weird passivity, a new level of submissiveness. He didn’t give her time to collect her. I made my way over and faced my grandpa.I slowly inserted his hard cock in my ass and began to go up and down. Grandpa had his hands on my ass started to squeeze and smack it. I was going faster and began to moan louder.I slowed down and rolled my ass on his thighs to see him smile. Grandpa said he won’t be able to hold it anymore and is going to cum all over.I began to turn around and moved my ass over his cock. He stated to bounce really fast and began to go higher up and down. Grandpa’s cock.