One naughty thing I used to do when I was in high school was watch my brother jerk off. He didn’t know I was watching. My closet was against the wall of his room next door and if I was in the closet, there was a small chip out of the plaster that allowed me to see into his room. I was in the closet once and heard something in his room. I peered in the small hole and could see him, moaning and jacking off on the edge of his bed. I’d never seen a boy masturbate before and even though it was my brother, I cannot say I didn’t get turned on.
My pussy was horny immediately as I watched him stroke his hard cock. I reached down my jeans and into my panties and rubbed myself as I watched him, and I was wet instantly with arousal. I felt kind of guilty watching him, but it was so exciting, I couldn’t stop watching. I realized he often would go into his room after school and I wondered if he was jerking off then, so I’d go in my closet and wait and watch. More days than not, he was in there rubbing his cock and masturbating.
I often wondered if I let him know, if he’d invite me to watch in his room, but I worried he’d get mad, so I never said anything. I bet he’d have watched me if he had the chance, so I didn’t worry about it too much. Girls can be just as pervy as boys. Sometimes if I was horny at school, I’d be looking at the clock thinking in a few minutes I will be home and can maybe catch him rubbing one out and touch my pussy as I watched. It’s not that comfortable masturbating standing up if you’re a girl, but I did what I had to.