Train in Amsterdamn

One time traveling from the States to Amsterdam, I took the train from the airport to town, train was kind of empty, the odd hour I guess, a few mins into the ride, a tall slim guy in a beautiful suit with a brief case, carrying in front of him, came and sat in seat across facing me, he said hello in English, I said hello, he asked if I was American, I said how could u tell, he chuckled, then he took the brief case off his lap set it beside him, his zipper was completely open, and I saw a white bulge, I did a little gasp. He was looking out the window, when I thought, he's looking at my reflection in the window, so I grabbed my crotch, and I saw his eyes n the window look down, then he spread his legs open and close, then I started seeing his bulge growing. I'm thinking why is he attracted to me, then I thought who cares.
(Main reason for going to Amsterdam was because majority of men were uncut,) (pig I know)
I was too afraid to unzip, foreign country and all. But I did start rubbing my crotch, he kept watching in the window, and his bugle kept growing, he had boxers and I started seeing skin through the boxers slit, which got me hard, then his hand moved to his crotch, he made the boxer slit open more and I saw a thick girth of cock, I started thinking, can I actually kneel and suck this man's cock on a train? that was it, I unzipped, spread open my pants, t show my bulge, he was still looking in the window, my heart pounding, wondering what to do , does he want me to suck him, or does he want to suck me? I grabbed my cock squeezing it, him still watching in the window, I start with pre cum showing through my underwear, then all of a sudden he struggles to pull out his growing cock, it flops out, and he is uncut with nice thick foreskin, he is still looking in the window, then I thought hell he must want sucked, I dropped to my knees, he said nothing, but held his hard cock straight up, I went down on him, I started sucking on his foreskin, felt him growing harder, then I took every inch I could, there was a lot left over, big cock, grabbed his thick shaft while sucking he started moaning , moving his hips up and down, his breathing getting heavy and stronger, so I went at it faster and sloppier, his cock was soaked with my spit, then he grabbed the back of my head and pushed down, I gagged, it was so big in my throat, then he started shooting his load, I didn't think he would stop, finally I pulled him out of my mouth and started licking up all my spit off his cock and balls, then he said, damn you Americans love to suck our cocks, you will have a great time here, he gave me some address's to go to , adult arcades, it was the best 5 days ever.