A bit too horny

So I have a fetish for revealed thighs and have since 4th grade, you can easily get me hard with a good thigh jiggle. One day in 5th grade, a girl in my class was wearing a skirt, as soon as I saw her wearing it on my bus, I've wanted the opportunity to grab her thighs, even more so how I was attracted to her legs for a while in 5th grade. The opportunity came when our teacher assigned us work and gave us the option to move anywhere in the class to do it. I finally found the confidence to move to a chair next to the girl. I move my chair closer to her and ask her questions like what book you reading? And is it a good book? I start scraping my fingers along her back then tell her that your legs are attractive, she says thanks and I calmly caress her back one more time.