On the plane, part four, at the Tram Station

After whatever the screwup was with the delayed luggage, it took a long time for the area to clear. They had shuttle buses, transferring people to the tram station to get to the parking garage. I held back since I wasn’t in a hurry and enjoyed playing over the Exquisite experiences I had had but figured I was probably done. After daydreaming for a bit, I realized the crowd had cleared and I got on a shuttle by myself that in short order deposited me at the tram station. The tram station had a raised platform so you could walk straight onto the tram when it showed up And there was also a regular freight railroad track that paralleled it at ground level.
As I walked onto the tram platform, I saw there were a few people at the far end, but my heart jumped when I saw that all by herself at the other end was my little vixen. She ran up telling me she had conveniently arranged to miss the shuttle her parents were on, claiming it was too crowded. She said she had texted them that she would be along on the next one. I could feel my cock stirring, just seeing her nipples hardening under her tank top and looking down I could still see some of our juices glistening on the inside of her thighs.
She said we had nine minutes until the next tram arrived and told me to follow her. We hopped over the gate, marked employees only that led down beneath the raised platform so that we were hidden from anyone on the platform but next to the other railroad tracks, she peeled off her tank top, releasing her firm tits and allowing her nipples to protrude even more. I peeled off my T-shirt as she slipped her skirt down so that she was completely naked.
Give me your cock she said as she leaned over and unbuckled my shorts and yanked them down to the ground, and I stepped out of them so that I was now completely naked also.
My cock was swollen and extended, but only about half hard having come twice with her in the past hour and a half or so. She gazed at my cock which was still wet with her fluids in spots before dropping to her knees and fed me into her mouth until I was almost completely enveloped, she sucked deeply back-and-forth, pulling back to where I was barely in her before going all the way down With her lips against my balls as she sucked me back-and-forth I could feel myself beginning to swell a little bit more with each stroke, and after a short time, she began her maneuver she used when she blew me the first time of using one hand to jack me while bobbing her Head back-and-forth about halfway down on my cock. It only took a minute or so of this before I had a raging hard on again. As she was getting me hard, we heard the sound of a slow moving freight train coming on the adjacent tracks. It got louder and louder as it approached, and as the Engines passed, the crew looked over and waved yelling encouragement to her as she was sucking me, and began blowing the train horn. I was fully hard at this point and she pulled off and stood up, giving them a show, shaking her boobs back-and-forth and rolling her nipples between her fingers to make them even harder The engines passed by, but it was a slow moving freight and was very noisy with lots of squealing and screeching from the wheels. My little vixen turned around and braced herself against the railing in front of her and yelled for me to give her my cock. I moved into position behind her, slid in close and ran my swollen cock head up the inside of her thighs, which were still glistening from earlier, but her pussy was already wet and fresh liquid was gathering on her swollen lips. I pressed up and positioned my swollen head against her engorged lips and grasped her beautiful firm ass and in one stroke, plunged all the way in her up to my balls. Oh yes, give me that cock she yelled! As I plunged in the accumulated juices in her shot out, coating my balls and running down both of our legs. I pulled back and rammed in again over and over and she was moaning. Oh yes, I want it, give it to me, oh gawd, oh fuck, yes. Each time I plunged into her, she moaned and yelled louder, free at last, not to have to restrain herself as she had to do each time we were together previously on the plane and in the airport. The loud noise from the freight train kept her from being heard by anyone who was up on the platform and she continued wailing as I kept pounding into her. Once in a while I would reach around with one hand and squeeze her tits and roll her nipples between my fingers which Produced an even louder squeal from her and shortly she again began getting louder and louder, saying oh God I’m coming and I could feel her pussy clenching my cock as her orgasm washed over her.
She cocked her hips so that I was driving even deeper into her each time I buried myself in her sopping pussy. I was clenching both her asscheeks and could see her asshole each time I clenched her ass and spread it to drive even deeper into her. I began to slide my right hand across her ass cheek until my thumb was next to her asshole. I slowly slid it over onto her asshole and pressed slightly but firmly against it. She began moaning even louder and thrashing her head back and forth. Up to now I had pretty much been holding her stationary and driving deep into her, but as I began pressing against her asshole, she began bucking back each time I thrust into her. Her ass was really tight and I let her decide how much she wanted to thrust back against me while I was still stroking deep in her pussy with my cock, the first few strokes, my thumb remained pressed against her ass, but not going in, slowly as she bucked back further her ass began to unclench, and first the tip of my thumb slipped in as her ass slowly opened and allowed the end of my thumb to enter. Her moaning became even louder and was constant, moaning, and grunting each time each time I drove in, and she pushed back a little more. As I continued pounding into her, she thrust back a little more each time and her ass opened a little more, and my thumb slowly slipped in. I could feel her clenching, but then would thrust back more until first I was up to my knuckle and then she kept driving back Until my thumb was fully encased in her ass. Ungh, ooh, argh, ohhh gawd she kept moaning and yelling each time I buried my cock in her pussy, and she lunged back against my thumb which was now buried in her ass.
After a few minutes of this, I pulled back and pulled my cock and thumb out of her at the same time which caused her to gasp, but not as much as when I repositioned my dripping cock head against her asshole. She inhaled deeply and yelled, I don’t know, but I began to gently press forward and could feel her ass opening and starting to surround my cock head, I held myself in place while with about half of my cockhead inside her ass, letting her adjust to the size. After a moment, she began to moan and almost growl as she began to slowly push back, and I could feel her asshole stretching, untill it slipped around the rim of my cockhead.She stopped for a moment and was panting and gasping, and I could feel her ass clenching tightly on my cock almost painfully so but after a few seconds, I could feel her release and she began pressing back. Slowly, almost imperceptibly I could feel her sliding back and my cock slowly sliding into her asshole. She continued grunting and panting as she slowly backed onto my cock inch by inch until I felt my cock being swallowed in her tight spasming ass until finally I was fully buried in her. She was still panting and trying to catch her breath when I started to pull back until just the head was inside before slowly sliding back in her. I could feel her. ass clenching at me as I slowly slid back in. I began slowly increasing the tempo as I buried myself into her ass and began to pick up the pace as she became more accustomed to it. She began to let out a wail each time I buried myself in her ass until as I had picked up the pace she was letting out one long moan of ecstasy, as though she was letting go of all of her restraint she had had to hold in when we had to be quiet before. The freight train that was going by was one of those that had extra locomotives on the end and as they approached, the roar was deafening. I could feel myself getting close and I was pounding relentlessly into her ass and she was screaming oh yes, oh God, fuck my ass, Oh yes, I want it, deeper, harder, more. As I I felt myself reaching the point of no return she let out a banshee wail and began to come from the pounding I had been giving her ass. As she came, her ass began clenching my cock which pushed me over the edge, I plunged deep into her And held her ass tight up against me as I was completely impaled in her, and I knew she could feel my cock spasaming as I shot stream after stream of come deep in her ass as she was clenching and coming around me.
I held her against me as the train had passed, and the area was becoming quiet. We were both gasping and catching our breath and we both had a sheen of sweat on us from our fucking. As I began to pull out of her, my come was leaving a trail and as her ass snapped shut as I pulled completely out, I could see the trail of cum I had left behind.
We Heard the sound of the tram arriving, and she quickly pulled on her skirt and put her tank top back on before scampering up the steps onto the platform to catch the tram. Before disappearing, she paused and turned and gave me a wink while running her tongue over her lips and then disappeared.
I never saw her again, but I have never forgotten her.