She seemed to physically shake for several seconds. Kate’s movements stopped; she slid onto her side, curled up and let out a huge sigh.We lay there...for several minutes without speaking until:“Can I ask a question” I requested, “Why did you do this?” “Its what mum wanted” Amy replied “That’s right” Kate added. “She made us promise that we would always take care of you; and we do. Usually we take turns but we were worried about you and thought that tonight you maybe needed both of us. Its only. I remember that one would get him so horny. He would not allow me to sunbathe nude. Could only take off my top. He wanted my ass cheeks to be milk white! They were.9. Obey all instructions without questions or get punished. His punishments were all geared towards sex anyway. He would put me in bondage, put wooden clothespins on my nipples, balls and other places for extended periods and give me chores to do. Spank and paddle and even used a switch on my bare bottom a few times. The. “All you had to do was cure the little brat and come down here to die! But you aren’t good at just following the script, are you, subject 1341.”“Piss poor script with amateur actors,” I shrugged, taking a further step into the room.“No closer! I know how dangerous you are,” he warned. “This gun contains a slow acting neurophasic toxin and will kill the little slut slowly and eventually in great agony, nor will your cure work on it as it’s contained in radioactive particulates.”“So, what do you. My cock stood to attention as I saw naked body of my sister so read on the big double bed. She was trying to quench the heat emanating from her pussy with her hands. Heat, desire, want, need and lust were all pouring out of her body.I wanted to fuck my sister knowing she wanted my cock. She wanted to filled and screwed by her brother’s hard, hot, fat cock. I wanted my own sister and it was forbidden. What I still wanted my sister and she needed my cock inside of her cunt. I saw her fingers.