On board the aircraft, the Business Class cabin crew had a glass of champagne in our hands almost before we had sat down, and I was very happy at the extra leg room that I knew we would both appreciate on this long flight. Amy had done her research well, and the seats were exactly as she had said, and the wide armrest between us flipped up to make two very comfortable seats into one short semi-reclining sofa. There were two rows of seats next to the windows on each side of the cabin, and one row down the center, with an aisle down each side. The trouble was, we were in two seats in the middle of the middle row.
What Amy obviously hadn't been expecting was how crowded the business section was going to be. There was not a spare seat anywhere, and we might have our own sofa, but there were people all round us and there was no chance of any privacy to go with it.
"This m.h.c. thing is going to be a bit tricky sitting here, Sam."
"No it's not", I said, "it's going to be impossible here. We'll just have to use the toilet, like most civilised mile-high-club members."
"But that's so obvious and unimaginative," said Amy. "I was hoping to do it in a way that was a bit more..."
"Public?"
"...classy, I was thinking. Yes, and more public."
Her disappointment was written on her face. I could never get used to seeing that face unhappy.
"Amy, choosing this section so we could have the best seats to fuck in was very clever of you, and we could get away with it under a blanket if this was a night flight. Why don't we change our return flight so that we come back at night? Then I'm game. But you know we can't do it here, not now."
Amy nodded her agreement to this compromise and she brightened up a little. About an hour later, after the mid-morning snack trays had been cleared away, Amy unbuckled her seatbelt and leaned towards me.
"Wait a couple of minutes and follow me. I'll leave the door unlocked."
Before I could say anything, she was walking towards the toilet block at the front of the business section. I waited for a while, and was just about to get up, when a man in the row in front of ours beat me to it. I got up quickly but he was already halfway down the aisle and I had to follow him. I knew there would be more than one cubicle free, and I thought the odds were pretty good that he would choose one of the empty ones.
I was right behind him when he pushed open the folding door of the first green 'unoccupied' toilet. Inside, smiling, and making no attempt to cover herself up was Amy, naked, and leaning nonchalantly against the washbasin.
"Whoa!", said my fellow passenger, stopped in his tracks.
I tapped him on the shoulder and said quietly, "I think that's mine. Why don't you use this one?" I pushed open for him the door to the next empty toilet. He looked at me and smiled, then looked back at Amy.
"Hello," said Amy.
"Hello," said the man. He turned back to me. "I'm happy to swap. If you like."
"I don't think so."
"You'd be crazy if you did," he said, closing the door of his cubicle behind him.
"What kept you?" said Amy, as I locked the door.
"I had to wait until someone else could 'accidentally' find you first", I lied.
"How thoughtful of you. I love the expression on their faces when that happens. That was so cool, and now I'm even hornier." As she was speaking, she undid my pants and pushed them to the floor. Then she kissed me as she quickly massaged my cock to full attention.
"You'll need to give me your pants," she said.