I went to a concert with my brother and it was a lot of fun. I wore a short little shirt and a showy top that had my tummy ring showing. My brother stood behind me while the band played. It was a lot of fun. I could feel his erection poking me in my ass. I pushed my ass against him and grind my ass checks against his throbbing hard boner. I was getting so wet the more he grabbed me and pushed himself against me.
I reached behind me discreetly and pulled his cock out and slipped it under my skirt and between my legs. I guided his fat throbbing hard cock inside of me. We stood there in a group of people fucking in front of everyone. I am sure they could tell we were getting it on, but they could barely see what was happening under my skirt. I took him deeper inside of me as we stood up and fucked.
We went with the rhythm of the music. He was pumping himself in and out of me and shot his cum load right into my pussy.