" Affirmative." Elyse," said Alana, "let Dóchas know we have collected the data." It is being prepared for transmission now, although I suspect they ...lready know."Calvin walked into the Dóchas medical center with Kathy and Kathryn. "Calvin," said Kathy, "relax, everything will be just fine." Hi, Emma," said Calvin, seeing his sister, "I am surprised to see you here." She walked over to him and gave him a big hug."Are you here to see me start my conversion?" she asked."You're starting today?". He quickly asked me about the inmate i had been fucking and right away i knew that he also knew what we were doing. I was in deep trouble as i tried to play it cool. I watched as he walked right up to me and told me he noticed me and the inmate had been spending quite a lot of time together. To which i had no answer, all i could do was listen. He smiled, as if he had got me in the palm of his hands. Unexpectedly i felt him grab a hold of my crotch. He gave me a squeeze as i stood there, still. My sister grabbed my hand and pulled me into the bedroom. She told me to strip and to lie on the bed. I was dumbstruck until she forcefully started to strip me. When I was naked and laying on the bed on my back with my cock pointing at the ceiling, my sister started sucking on Grace's tits. She slowly worked her way down, pulling off her panties. I was jerking off slowly watching when I froze. When Grace's panties came off she had a 6” cock. I wasn’t sure how to feel but seeing that was more of. Your wearing a thong and no bra. I start making love to your breasts while squeezing your ass. It is getting really hot and steamy but you keep looking over your shoulder to see if anyone can see us. I turn you head back facing me and kiss you while the heal of my hand presses against your now most pussy. I lift you up and sit you up on the hood of my car and as I pull your thong off I put my mouth on your pussy and kiss you slowly and deliberately while massaging your nipples.I continue to.