Pissing in Rest Stop

[Xpee obsessedX 20]

As I type this, this event occurred about five minutes ago. So me and my sisters have been going on a road trip to see family and we're currently on our way back. My younger sister was about to pee herself so we pulled off the exit and went to the rest stop. I wanted to just wait in the car so I wouldn't have to put my shoes on but my older sister made me go and fill up our water bottles.

As they both go pee I walk up to the water fountains and filled the three water bottles. The first thing I noticed was that it smelled overwhelmingly like pissy diapers. When my sisters finished, the water bottles were all filled and watching them fill from the trickling fountain made me realize how badly I needed to go. They waited outside for me as I walked into the restroom. I walked to the handicap stall and considered it for a minute. Then I pulled my pants to my knees and squatted. As soon as the pee spilled out from between the lips of my pussy, I was filled with delight.

The puddle it made was rather large, and it started to splash over my ankles and calves. As the stream finished, I grabbed some toilet paper. Much to my horror I could hear a girl entering the building. I quickly pulled up my pants and walked out of the stall. I noticed that I left pissy footprints. When I started washing my hands the girl came into the bathroom. She went into the one two stalls from the one I had pissed all over. She no doubt must've noticed the giant puddle and footprints.

As I exited the bathroom I couldn't help but feel slightly at aroused.