I decided that three straight-backed chairs and a footstool would do – not as comfortable for me since I would have to kneel or sit, but doable. I h...d him lie on the footstool on his chest and I placed one chair in front of him so he could steady himself by holding onto the rungs of the back. The other two chairs I put to the side with his knees resting on them with his legs spread. The positioning was perfect, all areas were exposed with maximum accessibility. First I had to get him erect to. After I filled the tissue with sperm Mom just smiled, closed her legs, and walked up taking the wadded up cum tissue from me, saying, “let me take care of that messy thing for you sweetie”.Anyhow, Sis was walking around getting ready, and at first she was nude, then after her shower she was in her cute bra & panties set. At one point she came into the hall dancing as she went, and paused to groove to a particularly good part of the song, treating me to a show of her dancing in her hot, sexy. I loved to be on my knees for my Master. Before he left me to let our guest in he pulled a blindfold out of his pocket and placed it firmly over my eyes throwing me into darkness. Then he kissed me on the lips and tugged gently on my hair. “Remember, I expect our usual protocol from now on. I’ve already briefed Brad on your limits and safeword so all you have to do now is obey and enjoy.” His breath tickled my ear as he whispered the words and I shivered as their meaning became clear. There was. She wore the traditional dirndl, which typically has a great cleavage for woman with the right set of tits, and she sure had those. When she was serving drinks at our table, I had the impression that she bent down more as she put my glass down than with my comrades, she also always managed to touch my shoulder or my arm with her nipples, and she always smiled at me so sweetly. Soon she became my companion at night in the barracks when I jerked off thinking of her, her gorgeous tits and the fat.