I was in my last year of high school in a small town when it happened. I would frequent the public library to check out the books about sex. While reading the books and looking at pictures I would need to relieve my hard cock. I don't know how many times I jerked off in the bathroom of that library. On Thursday nights the library would stay open until 9 and it would be pretty empty. There was one librarian that I would always watch, I had a crush on her and had fantasized about her many times while stroking myself silly. After a while of watching her I got up the nerve to pull out my cock behind a row of books and stroke myself while I was watching her. I always hoped she saw me and it would turn into a porn movie. But it never happened.
I had been doing this for over a month now and I don't think she noticed me once. She may have just thought I was some weirdo. There I was, 270lbs, 5'11, black hair, green eyes, a body from working construction in the summers, with my cock out stroking in the middle of the library. I was feeling good, just thinking about bending her over the checkout desk when I heard a voice that paralyzed me.
"What have we here?" It was Jack the security guard, he was in his mid 40s with slightly graying hair.
"Oh, I'm so sorry." I replied as I stuffed my cock back in my pants. "Please don't tell anyone." My dad work for the city council it would be over for hi if this got out, not to mention that he would kill me.
He looked at me and then at my crotch, "come with me," he said. I had no choice but to follow him to my doom.
The gorgeous librarian looked at me as Jack escorted me to the security room in the back corner of the building.
Jack closed the door and locked it behind him. He came up behind me and breathed in my ear, "So, feeling a little horny in the library? You are a sick young man. What if a child saw you? Yes, yes, definitely a sick boy if I ever saw one." I could feel his hot breath on my ear, it was sick, this old man seeing me jerk off. How long was he watching?
"Listen, please don't say anything. I'll never do it again I promise." I pleaded with him.