Kevin had skipped band practice that afternoon, he just wasn't in the mood to spend two hours listening to thirty junior high school musicians try to stay in the same key, himself included. Besides he was really tired. He had found a new web site last month that had a bunch of stories about fathers fucking their daughters and even brothers and sisters doing it. He had stayed up until almost midnight reading the stories and pumping his cock. Kevin had discovered how good it felt to stroke his cock about six months earlier and he now did it as often as he could. Particularly at night when he could hear his parents through his bedroom wall. Reading the stories on this site was even more exciting to him than listening to his mom and dad fuck or looking at the pictures of naked women he had found on other sites. He just wished he could download all the stories, but he would need a credit card for that, so he had to content himself with those stories that were posted on the free part of the site. As he waited for his iMac to connect to the net he wondered what Katie would think about these stories. Would she be grossed out or turned on by them? As close as they were they had never talked about sex except in the most round about way. He wondered if she touched herself like he did. Some of the guys at school said that girls did themselves just like guys but he couldn't imagine Katie doing it. His face felt hot when he thought about her doing that, or even his mom - that made his face feel even hotter.

Kevin was sitting at his computer reading a new story he had found about a boy being seduced by his mother when he heard someone talking in Katie's room. Kevin and Katie shared a bathroom that opened between their bedrooms. Kevin looked over to see if his door was shut, the last thing he wanted was Katie and some stupid girlfriend barging in while he was sitting at his computer with his pants down around his ankles and his stiff cock in his hand. Shit, his door was cracked, not shut and locked. He got up and pulled his underwear and jeans up and walked quietly over to shut the door going into the bathroom. As he started to shut the door he heard a guy's voice come from his sister's room. Who in hell did she have in her room he wondered. Carefully he peered through his door into their bathroom. Katie's door was partially open and he could definitely hear two voices but not clearly enough to make out what they were saying. Kevin fastened his pants and slipped quietly into the bathroom carefully peeked through Katie's door into her room. He could see Katie standing next to her bed while a guy was looking at her new stereo. Kevin didn't recognize the guy, but he could tell he was a few years older than Katie, probably a Junior or a Senior in her high school. What the hell was she doing having a guy over when no one was supposed to be home, and then having him in her room.

"Yeah, this is a real nice stereo Katie, it's just like the one that I have been looking for, where did you get it?" The older boy was looking at all the components of the stereo that Katie had gotten from their parents for her birthday. Katie had walked over to stand beside the boy and was looking down at the stereo as well.

"I don't know what store it came from Brian, my parents bought it for me for my birthday. I could ask them tonight and tell you tomorrow," Katie said. Kevin could tell that she was nervous, her voice had a little quiver in it.

The boy turned towards her and put one hand on her shoulder. "You know you're pretty cute for a Freshman," he said. He looked her over, his eyes moving up and down over her thirteen-year-old body. Katie was tall for her age with ash blonde hair that hung to the middle of her back. Her light blue-gray eyes were exactly the same color as his own. Kevin could see that Katie was getting more and more nervous now that the boy had come closer to her and put his hand on her shoulder. She was trying to move away but the boy slid his hand behind her neck and pulled her face closer as he leaned down and kissed her. Katie seemed paralyzed by the unexpected action of the boy, and froze in place as he continued to kiss her. After a few seconds he moved his other hand up to cup her breast. That seemed to release Katie from her paralysis and she jumped back, pulling away from the kiss. ......(cont)