Sarah's body was magnificent looking, with a tiny ass and a very thin but proportional body frame. I could make out her tits as they hung underneath h...r while she pleasured Melissa. Her nipples were cherry red and stuck out like miniature erasers. Her pale skin was a sharp contrast to the darker tan color of Melissa's naked body. Both girls looked absolutely beautiful as they lay on that snow white linen bed. I could feel my erection straining to get out of my pants as I stood there watching. Jon motioned for me to come in and closed the door behind me. "You missed me, didn't you" he said. I looked down at the floor and said yes. Jon opened up the robe he was wearing and had nothing on underneath. "Show me" he said, and without I word I fell to my knees in front of him and began to kiss his thick hanging cock. I kissed the side of his shaft and the tip of his head. I ran my mouth along the side of his stiffening cock to his balls and licked and sucked on them. Jon asked, "you like. The way he was pressing me down I couldn't see how big his dick was. He pulled me over the edge and let my knees hang. He moved into position and with barely enough spit he forced his cock into my ass. I screamed in agony as my father sank his cock deeper and deeper into me. Tears streamed from my betrayed eyes, as I cried out in pain as my father continued pushing. He was now about 7 inches inside me. My teenage asshole was stretched 2 1/2 inches across and it felt like it was tearing. My. I don’t know how far she wants to let this go, though. Shit…shit, shit, shit. I take a deep breath and break the kiss in favor of air and maybe some oxygen to clear my head a little bit. She pants and slides her hand up my arm to my cheek, just holding me. ‘Skulls?’ ‘Hmm?’ I guess she’s not the only one panting. ‘Don’t stop. Please don’t stop, if you don’t want to, okay? I want this. I want you. But I don’t want you to do anything you don’t want to do or aren’t ready to do or whatever, I ju-‘.