#96563 - Then mine and Sally’s parents passed away so she moved in with me and Trudy but Trudy insisted on ground rules. We had begun to experiment with bondage with me giving her a whip and slapping, we had quite a collection of toys, l would often call her my slut bitch; my sister would do whatever l wanted her to do. That evening after giving my sister’s bum a slapping then fucking, we lay together and l told her what Trudy had said, things can carry on as normal and because l had always made decisions and controlled what Sally did ever since she was a small girl it was easy for me to convince her she was only to have my cock filling her pussy as she was my toy, but emphasized it was alright for me to fuck Trudy and her.