As the train pulled up to the platform, John noticed with some amusement that it was one of the older models - one with carriage compartments rather than all the seats open to one another. It was the last commuter train home from the city and not very crowded, too, so the thought of getting some sleep in a private compartment was appealing.
He made his way down the narrow corridor of Carriage D, the last one, and chose a compartment. Though the old seats weren't too comfortable, all the curtains closed and he settled in for the next hour and a half until home - only one stop at the next station and it was express from there. He was just beginning to doze off when the compartment door burst open and a girl, dressed in a private school uniform, sat down noisily on the opposite seat. John gave her an annoyed glare and got a disdainful look in return. Weren't they supposed to learn manners at those schools? he thought. She looked about 18, probably in her last year of high school.
He tried getting back to sleep, but it seemed every time he was about to nod off, the girl would make some very annoying noise - unzipping her backpack, flipping through a rather rustly magazine, opening and slurping on a bottle of drink, pressing buttons on her CD player... John sighed, dug out a newspaper from his briefcase and began to read, all hope of sleep lost. After a while he felt he was being watched - and lowered his paper a little to see the girl quickly look away, smirking slightly. This happened several times, and eventually he put his newspaper down and stared back at the girl. She wouldn't make eye contact anymore but looked nonchalantly out of the window at the darkened landscape. Then, very slowly, she put her feet up on the seat, drawing her knees to her chest. John's eyes couldn't help but travel downwards, noting he could see her bare thighs now, and - oh, god, - he looked away and thought he heard the girl stifle a giggle. It was a little hard to tell, but he was pretty sure that she wasn't wearing any knickers.
Pretending nothing unusual was going on, the girl shifted her position several times over the next few minutes, each time making sure the man sitting opposite her at least glanced at her and down between her legs. Despite himself, John felt himself get the beginning of a hardon, hoping the girl wouldn't notice. Then the girl stood up, allegedly for the purpose of putting her backpack on the overhead rack. It was quite a reach for her, and her pleated skirt rode further and further up as she attempted to put her bag away...and then she turned around, smiled at him like nothing had happened, and sat back down on her seat.
In an instant, John stepped across the compartment and straddled the girl, pinning her to the seat. he grabbed her face with one hand and said "What the hell do you think you're playing at?!" the girl, now quite scared, whispered, "It was just some fun..."
"Fun, eh? How many men do you do this to every week? Hmm? better be careful little girl, one day you'll do it to someone like me. I don't take too well to women who tease and then expect everything to be just fine," John said as he roughly undid her school tie. Pulling it free from her collar, he then took hold of her wrists - his hands were large and he could easily hold both of her wrists in his grip. "Don't even think about screaming. I *will* hurt you quite a lot if you even think about."