"Darling step mum and the butler are after the shagging record for the over thirties, so why shouldn't my precious sibling be banging away too." But t...ere're not really are they?" I asked."Seen them at it many times, bloody disgusting," she said.Then after a short pause she stood up and pulled her top off to reveal her naked tits."Daddy doesn't like me to wear a bra when he's at home, he likes to see them wobble about," she said, "how about you?" Yeah sure," I said still stunned at her. I was jumping in pain as she was crushing my cock and balls…. after begging her to leave me she removed her hand….Then she went to the hall and called me there. I silently went there with pain in my balls. She asked me to stand in front of her. I obediently stood in front of her. She then swiftly removed my shorts and undies.Now I was nude below. Then she again hit me in my balls and started to verbally assault me. I was very shocked and dyeing with pain by her actions.Then she asked me to. Spurred on by this, I made each of the remaining five cuts count; on the tenth cut I was rewarded with a yelp. At this stage I stopped examining the damage by hand and at the same time placing a number of vicious smacks on each cheek, this brought about a number of plaintive yelps. I then delivered the next two cuts in quick succession, I smiled as he screamed, all in all I proud both of Zack and my handiwork. It was then time for supper, we all enjoyed micro waved pizza and chips washed down. I am going to cum hard,” cried Anna.Anna was moaning loud and her hips were raised off the sofa and she was holding Kristen’s head.“Kristen, I am sorry, I’m cuummiinngg…hard. My pussy is hot,” said Anna.What was unexpected Kristen was getting sprayed by Anna as her pussy released her juice.“Oh Kristen. Please suck my pussy faster. Faster… Yes. So good. Lick my ass honey,” said Anna.Kristen had increased her pace and was not letting Anna get loose. Anna had tensed up and did not move for 30.