Wow, so much for only using it once in a while. It really could have gone either way when I originally bought the thick toy for her. She could have us...d it once and said that's enough, but Amy went the other way. She was now clearly into big dick. We enjoyed anal sex from time to time when Amy was in the mood for it. One night the subject of double penetration came up and Amy wanted to try it. We soon started to experiment with double penetration. At first it was with the small toy in her pussy. I'd imagined it so many times, masturbated so often to the vision of his rippling muscles and engorged prick! He stared at me in a heated gaze while pumping his cock steadily. I stared at the bubble of sparkling cum on the head of his thick prick, knowing it was his seed, his sperm, seeking to erupt. The room was thick with silence and sexual tension. After several minutes watching my stepfather jacking his hard cock while I stood next to the bed, I wordlessly reached down and began caressing. Let me see if you are in uniform correctly." As I bent over, wondering how the spot had gotten there, I realized that I was in fact out of uniform. "You bad, bad girl! Did I say that you could put on panties this morning? No, I did not. And where is yesterdays punishment? Did I say that you could remove your butt-plug? No, I did not! You seem to be disobeying orders much more frequently lately. I may have to send you away for more training if this keeps up. For. I have to admit it was my fault, I loved watching my girlfriend fuck other men. I mean I loved it. I would sometimes send her out to go screw another guy, then she would come home, describe the entire event in detail and sit back while I ravished her used body. In the end it turned out she just could not handle it and left with Jason, one of my best friends. No loss though, the rest of my relationships after that were mostly purely sexual mutual friendships. Like Sarah, she knew me better than.