I just watched them helplessly. I could see my mom being fucked like a whore in front of me.The guys fucking my mom exchanged their position and fucke... in her asshole. After a long time, my mom was feeling hot in her pussy while my sis who was lying naked abandoned by her fucker. Without thinking, I picked up my sister and inserted my semi erect dick inside her cunt and fucked her. My friends started laughing, but i couldn’t resist the temptation. The fucking session continued for about an hour. ‘Yes, my dear friend, you are good.’ They loaded the car and drove across town to the park. Christmas lights sparkled from windows and trees. Eleanor slid a CD in and began singing along with the Chipmunks. ‘You listen to the Chipmunks?’ Billie asked, shocked at her friend’s choice of music. ‘You don’t like Alvin?’ ‘Well, I guess maybe when I was a kid.’ ‘Ah, so I should listen to music more fitting for my age?’ Eleanor asked as she pulled into an empty parking space. ‘Maybe something more. Of course he thought to cheat me and acted like he desired what I had not. I did not show all but enough before shaking my head and putting everything back in the pouch, "you are greedy human. If you knew what I was you would know not to lie."I turned and started for the door and that was when the bargaining began. I walked out with more than enough to pay for a trip to the closest human empire. Central was the capital system and the commercial center for the empire, its neighbors as well as a. I stood behind her and slowly pushed my cock into her pussy. My 8 inches went in with no problems. As I fucked her and could feel her husbands breath on my balls as he watched at close range as my cock pushed deep into his wife. I was taken a little aback when he started to hold my balls as I fucked her. I was soon to understand why. I was nearing the point of no return and told her that I was soon to cum. She told me to stay inside her and fill her pussy, and I am sure he was holding my balls.