I was gulping and choking on a non stop river of cum. Between my legs, my cock was sucked on again and it didn't take me long to cum again. This time ...t was even harder; to cum I mean. My cock was becoming horribly tender but remained pretty much erect thanks to the cock ring and a couple viagra Cindy had fed me without my knowing it an hour or so earlier. A condom was poured over my face and smeared around and another one was emptied over my eyes practically cementing them closed. There was. He then got on top of me in missionary style and placed the tip of his cock on my pussy. He pushed the tip in, and I let out a loud moan coz his dick was thick. But I was ready, and he slowly thrust it deeper into my pussy. “Fuck! Chahat, you are very tight,” he exclaimed.He kept kissing me as he completely penetrated his dick into my pussy. Our hands were firmly clenched into each other. Each thrust made me feel like his monster cock was going deeper and deeper. When it was completely in, I. Then she started cooking and asked me to help her out with some stuff in the kitchen. While helping her out I touched her bums a couple of time and to my amaze she didn’t responded to it. I thought she didn’t notice. After some time, dinner was all prepared. We sat on the bed eating dinner and watching game of thrones over her laptop.Suddenly some explicit scene started coming, I tried to be calm and cool about it but she started laughing. I said what’s there to laugh about. She replied “these. Mark was now a woman in body and mind apart from his cock which now laylimp and useless between his legs mark couldn't wait to see the last ofit as he looked through the crack in the door and saw his sister get upand leave she looked like she had just had a good fucking."You rest here and have a shower while I go make dinner." And with thatshe left.The fucking complete now so too was marks transformation as he felt hiscock slowly recede into his body and form his new clit mark couldn'tbelieve.