We were flying to a northern city for Christmas. The plane was packed. After the meal was served and tidied away most people fell asleep. I was by the window and he was in the middle. I put the blanket over him and as he pretended to sleep, I unzipped him and started on a slow hand job in the dark. He put out so much precum his whole shaft was soon wet and he came on my hand and on the blanket in a few minutes. The woman sitting on the other side of him, facing a little away, squirmed a little in her seat as he came, and she turned toward me a bit afterwards and gave me a great big smile. I was very wet after this and excused myself to go to the toilet. I had a beautiful orgasm there, with another woman just outside the door waiting to be next!
