Chapter 0 - First Fuck

I was 15, living with mum and dad across the road from a small primary school with a large field where they held children's football games every Sunday. I had developed much faster than any of my friends at school, my tits were too big for my skinny body, and my hormones had been a plague on me since I was twelve. So at 15, I decided to get fucked. 
I called my mate David, who'd had a crush on me since the summer before. I didn't much care for him, and I certainly didn't find him attractive, but I chose him to do the job. I told him that I wanted him to have sex with me, bring a condom and meet me at the primary school that night. He was so excited, I thought he'd lose his mind. 
I walked across the street as soon as it got dark. David was already there. He asked if this meant that we would be a couple. I told him that I didn't want him to read more into it than what there was. I just wanted to lose my virginity. Nothing more. 
We went looking for a spot. The doors were all locked up for the night, but there was a little place behind some hedges that I thought would do in a pinch. So I pulled off my underwear, got down on my hands and knees and hiked up my dress.
I heard him struggle with the condom. He kept saying Okay.. Over and over.
Finally he'd made it work, and started pushing his dick into me.
It hurt a little, but not as much as I had expected. Like a bit of a pinch, and then nothing really. He hadn't been able to keep going. He came as soon as he put his dick inside me. And that was it. I gathered up my underwear and went home. It would be a whole year before I gave sex another go.