Bob must have been your extended bachelorette party. We never went back to each other after the vacation was over and we never talked about it. She had my pants open so I rolled off her to my back and pulled them down to my knees then flipped to my side facing her, I grabbed her panties under the skirt and not too tenderly jerked them down her legs. Penny and I were bored, restless teens and ended up screwing a few times. I was quickly coming fully awake, my mind kicked into analysis mode and promptly analyzed the situation so I responded “Trying to get some sleep, I certainly wasn’t expecting to find my married sister sneaking around an apartment that isn’t hers dressed in only underwear. Penny took a deep hit then passed it to me, I settled back to get stoned with my sister. After I kicked my shoes off and stretched out I began to listen to the night around me. I looked frankly at my sister, still shocked to find her fucking
