Pleasure In Public (GM)

I was working at a store (where I always work) the other day and I saw a mother and her two daughters looking at content on the shelves. The mother's older daughter, around age 12, was paying close attention to what they were looking at, while the younger daughter (around age 7) wasn't paying it any attention at all. Instead, the 7 year old girl had a tall pink umbrella closed and shoved horizontally between her legs, with one hand on the front and one hand on the back. Now though that's a bit funny, it's nothing unusual, right? Well it was a lot more than that. She had both ends gripped hard and was pulling up as hard as she could, actually starting to bend the umbrella in a slight U shape. She was even moving it back and fourth like a two person saw as she pulled. I mean she was seriously going to town! The vacant and joyous look on her face said she wasn't paying any attention to anything but her umbrella. I had to turn away to stop myself from laughing out loud. There we were in a public shopping mall, and this little 7 or 8 year old beauty was masturbating with her umbrella, right behind her mother who was completely oblivious. lol