I'm Embarking on a New Public Nudity Challenge

Today I'm embarking on a new public nudity challenge in a local DYI store. My task is to find a quiet space in the store where i can have some fun with myself. It turned out to be very difficult to find a corner without cameras so I ask one of the employees to show me a good corner. He reacts surprised (obviously) and is curious about my plan. At first, I don't want to tell him but then I decide to let him watch my show. Various people come by and almost spot me. I was so embarrassed the whole time flashing around and masturbating but these things just turn me on the most ...