I was late leaving for work that morning. My husband had got up in the middle of the night to pilot his jumbo jet off to Djakarta or somewhere, and the batteries in my bloody alarm clock had chosen that night to give up the ghost. Cursing to the heavens I gave myself a quick splash in the shower, dragged on my business suit, laddering a brand new pair of tights in the process, half-tumbled downstairs to the kitchen, slurped a cup of tea, kissed my21-year old daughter on the crown of her head as she sat blearily preparing for her day at college, and breathlessly sprinted the half-mile to the station.
I usually taking the early train to London, because at least that gives me a sporting chance of getting a seat. I hate getting the 7.26 (ridiculously precise scheduling, as if it ever ran to time) because it's always so crowded. On this day it seemed even worse than usual and I could barely squeeze on board. As it was I was crammed into a corner beside the door, tight against the partition from the seated area, hemmed in on all sides and barely able to breathe. I comforted myself with the thought that, this being the express service (the railway company's little joke, as it chugs and wheezes along its journey), at least there were no more stops before the central London terminus.
We had been going perhaps ten minutes when I felt my skirt riding up behind me. I've always prided myself on having shapely legs and I tend to wear business skirts that end an inch or so above my knee. In irritation I brushed at it, but then to my horror I felt a hand touching the back of my leg, underneath the skirt, just below my buttock. I gasped in shock and would doubtless have uttered a loud and angry exclamation, but before I could I felt warm breather on my ear and a voice whispered "Make a sound and I'll cut you." I felt a sharp point pressing against my ribs and clamped my mouth shut in fear. With the benefit of hindsight it seems ridiculous to believe that my assailant would really have stabbed me on a crowded commuter train (even assuming it really was a knife jabbing against my ribs), but at the time I was too terrified to think so rationally.
The voice in my ear had been, I was sure, female. Desperately, too scared to move my head, I swivelled my eyes left and right, but all I could see was business suited male backs, their owners completely oblivious of me. I looked at the glass of the window and saw the vaguest reflection of the person pressed against my back: just an impression of pale skin and long dark hair. I gasped again and swallowed fearfully as, apparently satisfied that she had me cowed and in her power, she moved her hand upwards, onto my bum, forcing my skirt to bunch at the top of my thighs. I could feel her breath ruffling the short blonde hair at the back of my head, and I shuddered as her hand moved again and I felt the elasticated waists of my pants and tights being eased away from me, then her fingernails scratching softly across my bum, in direct contact with my goose-pimpled skin. I was mortified: I simply couldn't believe this woman intended to sexually assault me in such a public place.
She seemed to press even closer against me; her hand moved between my bum cheeks then I jerked involuntarily as a finger pressed against the puckered hole of my anus then actually pushed inside me. Nobody had ever penetrated my bottom before, and despite my fear I found the sensation remarkably erotic. As she wormed her finger deep into me and began to ream it around, almost without being aware of it I found my hips pushing backwards, pressing me onto that probing digit. Supporting my weight on my forearms against the wall of the carriage, my chest began to rise and fall as my panting breath began to cloud the window. I could feel my cunny twitching and a rich warmth beginning to build in my belly.