It pressed back against the pressure being applied to it, the sphincter slowly but steadily spreading with the constant and insistent pressure. The knot was probably small compared to the other two dogs, but it might have been the width of their larger cocks so when it stretched me to the point of almost entering, I felt like I would be torn and I couldn’t think of a worse place to be torn. The instant reaction was flinching away from it, but it was too late and the dog was too determined. He had his legs wrapped around me and his strength and determination to mate surprised me. He pulled me back to him cum as he pressed himself to me and the knot plunged into my passage. I cried out, again. It wasn’t until later that it would even occur to me how much noise I had been making. At the time, I was lost in my own little bubble of existence and that bubble only contained Jhony and Hardcore me deep in the bond of mating. I felt his cock and knot grow in every way inside me. The fit was so tight I could feel everything as his abbreviated stroke continued, his pre-cum leaked, and his cock grew in anticipation of pending climax. I could feel he was close to cumming and I desperately wanted to share it with him. The sensation of anal fucking was different with less direct stimulation to the base erogenous zones. I slipped a hand underneath, my fingers going to my clit and cunt. The fingers alternated between strumming the clit and plunging into my cunt. The fingers actually pressed up and felt the cock and knot in my ass sexy through the thin membrane dividing the chambers. When I felt his cock jerk and spasm against the walls, I joined him. My orgasm was convulsing and I was sure part anal of it was the baseness of the experience. I was blowjob not only fucked by a dog; I was fucked by a dog in my ass. It felt so wicked, so base, so slutty, so dirty. I felt completely owned, used, and dominated by this dog, the smallest of my brief experience. We were securely tied. Once my orgasm ebbed, my mind returned to take charge and immediately, quietly, internally, swore a terrible blue-streak at my body for getting us into this mess. I was completely defenseless and vulnerable. The dog had turned so we were ass-to-ass and frequently pulled to free itself, but we were very securely joined. When many minutes passed and nothing had changed, I began to become concerned. I had been shocked at the initial intrusion, then by the knot entering me and what that took. But, when it happened, my body was in the throes of being overwhelmed with physical and mental stimulation. Now, I was aware … and tense. And, the tension wasn’t helping to release the knot. He mumbled as he fucked her. “From you but not me, he never gets sex from me.” I said before I could stop cum myself. So blowjob while he slept, I just kind of lifted anal the blankets to see if I could see it and I couldn’t because it was too dark. She gets Hardcore off the sexy bed and walks a bit wobbly-legged towards the bathroom. “Oh Robbie” she softly coos as she kisses my neck. Almost disrespectful. She put her hand on my crotch. Turning around, she planted her nether lips on Sonia’s talented mouth, and then lay forward, allowing her body to rest on the other woman’s.She felt Sonia’s tongue probe and lick along her labia, sending shivers up along her spine. "Are you the slut named Maria whose been going around town asking to get raped?" one asked with an exaggerated conspiratorial wink to one of his compatriots. Dan fidgeted in his chair. I heard them mention embezzlement, and stopped. I do love him very much.