I was feeling adventurous, and decided to do something I’ve never done before. Wear a knee-height dress and no panties underneath.
I was on my daily train ride to campus today, I eventually found a seat and sat down. I just slightly spread my legs, and then looked out the window pretending to not notice. Eventually, through my periphery, I saw this older guy who was seating across, looking down at me. He had a clear line of sight. I continued to play dumb, and very slowly opened my legs more and more. He got a full view. It was finally my stop, and I got up and left.
Now, I can’t get it out of my head.