In reality Jenna wasn’t all that tired, rather she enjoyed admiring Kyle’s body as he played, especially his strong muscular legs built from years...of hard work on the soccer field. Often times while playing the two would strip down to their underwear to help them stay cool. Jenna was already down to her lacy pink bra and hello kitty panties. Kyle on the other hand was still wearing his shirt, but had already gotten rid of his pants. As Jenna lay there sprawled out on the couch studying his. . At first we just used to sit and talk on the splintered park bench, or lay on the grass patch and sun bake. Or Chris would teach me things I didnt know, mostly boring stuff but I appreciated it. At 19 though, I was already moderately experienced in a range of things myself. As weeks turned into months and the visits to our spot continued, our young urges eventually took over the nerves. Now I was the one teaching Chris new and exciting things. How did you get so good at that? He would ask. I once caught her doing the same thing with her older brother Jeremy but she begged me not to speak a word of it to anyone because the worse sin ever was the dreaded act of "Incest".It sounded real bad to me but in all honesty I have to say it seemed like they were just playing around like a couple of little puppies getting to know what the other equipment was like on the opposite sex. I never did let on about her indiscretion and she paid me back by letting me explore the mystery of her tiny. I shot him a knowing look, then let out a laugh.I knew my sister had sex. Telling me the details had been part of the deal in exchange for me covering with Dad. But this was new. But from the timestamp on the webcam, I couldn’t match up the photo with any ex-boyfriend.Had she just done this for fun?There were dozens of other pictures and videos in the innocuously titled file. For days, I blocked out my curiosity, trying to respect her privacy even as those rationalizations snuck into my head..