Each time she squeezed her cheeks together I envisioned my hard cock rubbing her there. I was losing my breath as she seemed to speed up. Her cheeks j...ggled every time she released and they would squeeze together tighter. The tight bikini began to crawl up on her ass and I could see more of her ass twitching. Each time she released the tension of her cheeks, I was able to see her crotch area. I could see her puffy lips of her pussy and alot of dark black hair peeking out of the sides of her. 'God don’t kiss me again, please don't,' he thinks. He was one hundred percent sure she had felt his swelling penis by now, it was too big and he could feel it against her pubic bone. “Ok, Daddy!” She pranced off, seeming excited, too excited for simply hearing him say she’s beautiful for the seven millionth time. She slinked back across the room, somehow sexy even in over-sized flannel pajamas, and handed him his fourth drink of the night. “I think I’m gonna go play fortnite for a. I pushed one and took his dick in my mouth, that was having so weird smell of piss coz of big long foreskin, all of them watched my strange act (that was new for them) of sucking cock like breast. His massive dick was growing and pulled out from my mouth. I saw his dick still covered with foreskin. I pushed it back to his shaft, now his mushroom pink head came out. OMG! this was completely covered with white thick layer of smegma, only his peephole was clean. I was full in filthy lust, I licked. I am shocked at this, and stutter backwards, and reply, "What are you doing? Aren't you embarassed?" She replies, "I want you to come here." There is a long pause, and then I realize that we are not considered siblings in blood, and I don't know why I made such a decision, but I did. I walk towards her, and she replies, "Good boy. We both know we want this." We enter her room, as she dims her lights. I was hoping just to let this happen, not knowing what I will do after this. I am nervous after.