I've always had a fantasy about anonymously sucking cocks. So while at a BBQ at a friend of a friends, I found myself in a big shop area where I noticed people kept going. I got turned on by the wall with the hole in it and started playing with myself thinking about a cock poking through. Sure enough one did appear. Without wasting any time I sucked it and loved the feel of it in my mouth. Then another one appeared. It was a big black cock! And finally one more. I sucked him off to a big load of cum all over my tiny tits.