“Unh! Make it stop!” I gasped. “He’s—unh!—huge! He’s huge!”
Miriam panicked and tried to flee as I pleaded for Max to stop, but only was able to raise herself three inches off the ground. Arthur put an end to her flight by clamping his jaws around her throat. Her eyes streamed tears as she sat back down.
Max felt gigantic inside me. At first, it had felt like someone had rammed a white-hot fire poker inside of me, but now that my senses had returned, the sense of fullness was unbelievable. This hairy beast was stretching me more than I could have imagined, and, worst of all, I think my body was starting to feel pleasure mix with the pain.
Miriam, too, had changed. As Arthur returned to lapping relentlessly at her pussy, I heard her breath quicken and then become raspy. She whimpered in fear and groaned in disgust, but there was no denying the effect his lapping was having on her body. When she moved her hands to his head, Arthur looked up threateningly, but slowly, she began to stroke his head, and Arthur went back to work on her.
“Noooo,” I groaned, feeling Max’s rapid stabs of pleasure building to a crescendo. I cursed my body for betraying me. “Don’t give up.”
“I’m—I’m sorry, Dee,” Miriam panted. “It’s disgusting, but I just want it to be over. Oh GOD!”
“Are you ok?!”
“He just stuck his tongue inside me!” she moaned. “It’s so long!”
I couldn’t see much from where I was because Arthur’s back end was blocking my view. Curiosity prevailed, and I sunk down to my elbows. This only served to raise my butt higher in the air and allow Max full access, but at this point Miriam was right: surrender was the only option. Hanging my head down, I could see Arthur’s tongue lapping at Miriam’s pussy, occasionally dipping deep beneath her soaking wet folds and causing her to hiss in reluctant pleasure.
As for me, Max’s rapid-fire pounding finally had the effect that I feared.
“Oh, Jesus!” I hollered as my body clenched. “Oh god oh god oh god. No no no no no!”
“What’s going on?” Miriam said, her voice concerned but far away.
“He’s making me come!” electric ecstasy uncoiled and I found my body pressing back into Max’s assaulting cock. But he didn’t stop or even slow down, and I felt another orgasm brewing deep within me with each of his body rocking thrusts. “Fuck fuck fuck!”
“Oh, my god!” Miriam whimpered. “I can’t believe this is happening.”
She was still scared and disgusted, and so was I, but I could barely hear her. My eyes rolled back in my head and I felt my jaw slacken. As I came a second time, I could only make grunts and moans. The dark tendrils of humiliation had begun wringing every drop of shame from my soul, and soon all that would be left would be animal desire.
Soon after my orgasm subsided, I felt something ram against my already stretched pussy. I looked underneath me and saw the swollen base of Max’s cock trying to force its way into me. I made a groan of worry that turned into a shriek of surprise and pain as the shepherd rammed it into me. As he continued to thrust, it threatened to force its way back out.
“No, no!” I pleaded. “Wait. Stay.”
Max didn’t listen, so I reached back with one hand and grabbed his rear legs to hold him still. He was a big dog, so I had to reach back with my other hand and take hold of his other rear leg. I was able to pull him against me and stop his thrusting, but this meant that my face and chest were pressed against the wet tile. The swollen base of his cock stretched me past where I thought my breaking point would be, but through the pain I could feel the swollen mass grinding against my g-spot.
“Oh… oh… uhn!” I groaned as I felt his hot seed filling me, unable to spill out. “No, you fucking dog. Don’t come inside me.”
“Oh shit!” I heard Miriam gasp.
“Wha…” I started, but stopped when I saw what was happening.
Arthur had stopped licking Miriam’s pussy and was now standing before her growling the same deep growl that Max had used on me. I didn’t know if Miriam could see it yet, but underneath him, the pink pointed tip of his cock had begun to emerge from his fur.
“What does he want from me?” Miriam asked, terrified that if she didn’t act quickly enough, Arthur would maul her.
“Uhn…” I moaned, my face pressed into the tile. “He wants to… mmmn… to fuck.”
Her face took on a look of confusion and horror, both at the prospect of letting an animal fuck her and at my seeming indifference. “No way!”
I wasn’t indifferent, though. Maybe my mind had broken by Max’s fucking, or maybe I was already broken, but my body craved more. “Give him here,” I slurred as I felt a third orgasm brewing. “I’ll suck him off.”
“How could you even think it?” she said, her accusation snapping me temporarily out of my stupor.
“I’m already spoiled,” I said. We both looked at Arthur, who was also clearly not indifferent. “When I start on him, run for the pool and get the whistle.”
“Shit,” she said. “Are you sure?”
“No,” I said. “But what choice do we have.”
I made kissy noises at Arthur, and he turned my direction. I coaxed him over until his emerging cock was in arms reach. I felt around underneath him, and eventually felt his giant slippery cock emerge from its hiding place. It radiated heat, and another part of my mind broke when I touched it. The dark tendrils of humiliation wrung out yet more shame as I began to stroke it gently in my hand. Arthur started pumping his hips a little, and tiny drops of precum began dripping from the tip of his shaft onto the tile in front of my face. He turned his head to look at me, and that’s when Miriam bolted.
But Arthur was lightning fast. Miriam didn’t even make it two steps before he was on her. And this time there was no mercy. His strong forelegs folded her up at the midsection, forcing her to her hands and knees, and he drove his giant dripping member directly into her pussy.
“Aaaahhhnnn!!” she yelled, her eyes wide. Arthur, like his counterpart, didn’t spare a moment getting to work. His forelegs tightened around Miriam’s waist, and his hindquarters worked in a frenzy as he fucked his victim. “Aah god! Ow! Shit! Ah ah ah ah!”
I could only watch as the big Rottweiler dominated my new lover. Miriam wailed, begged, pleaded, and cursed as her perfect mocha colored breasts rippled and swayed with each terrible thrust. Her cries were so frantic that I thought Arthur was killing her, but when Miriam finally unclenched her eyes, I saw the same glassy look of ecstasy that I had caused that same morning.
“Ho-holy shit!” Miriam moaned over the wet slapping sounds that filled the small enclosure.
“Are you ok?” I asked.
Miriam didn’t look at me, but hung her head down, bit her lip, and nodded. At the same time, I could finally feel the swollen base of Max’s cock finally begin to deflate, and aided by his slick cum and my own, it started to slip out of me. I grunted as it stretched me wide.
Miriam finally turned her head to look at me, and I could see why she hadn’t before. Her face was a screwed-up mix of pleasure, pain, and shame. “What’s wrong?” she gasped as Arthur’s pounding continued.