She had her own sadistic fantasies waiting to be fulfilled so a sub willing and able to build implements of torture was an attractive proposition she ...ouldn't refuse. We spoke several times a day for months. Our conversations detailed the nuances of a session born out of our merged dark fantasies. I built a new torture device tailored to her specifications. It was a monstrous thing more powerful than anything I'd ever designed before. She kept having me test it on myself and wasn't. David let his eyes flick up and down her body – it was rail-thin, hardly curvy at all. Her breasts were only barely-developed buds and her legs still hadn’t totally lost all her baby fat, but there was just a little fine fuzz of hair between them. She came over and knelt on the bed next to her brother.David took his still-stiff cock in one hand and showed it to his little sister. “Ever seen one of these before?”She shook her head. “Only in our science book.”“Then you know it goes inside a. With one hand Jimmy held his pants to his waist, preventing them from falling to the floor. The other he used to reinsert the ‘Executive override’ key and returned the elevator to service by turning the switch to off. The elevator immediately resumed its climb to the top floor. The young desk clerk below quickly faded from sight.‘Ding’ announced their arrival at the 10th floor.With a wave of his right hand, and a slight bow, Jimmy indicated that Marie should continue without him."First door on. I told the floor receptionist I was there to collect Miranda's personal effects to take care of them while she was on the outside assignment. The girl who was a bit glassy eyed and looked like it hadn't been very long since she had taken some strong medication looked at me and sort of mumbled,"Miranda is that you?"It was obvious to me that my flaky sister had not arranged for me to make the pick-up and that I had to start from square one to get the mission accomplished. I just asked for.