I approached Runt with a thought that popped into my head. My own thought. Not one he planted. Pushing my massive cock to the side I lowered my self down on to my knees.
"What are you planning to do?" he said.
Not speaking a word, I took the head of his cock into my hand, fondling him for a minute before i moved it up to my lips. I wanted to do this. And again I know this thought is mine. Not him. I took the head of his cock into my mouth. Forcing my tongue into his slit, tasting the remains of his previous orgasm. I worked my tongue around the rim of his head before taking as much of him in as I could. I gripped him firmly and began bobbing back and forth working it as best I could.
"Have you done this before?" I heard Runt chuckle in my head. I didn't respond I just kept working his cock as best I could.
"Free reign" was the only thing I thought. And that was all it took for Runt to start playing. No sooner than I had that thought I heard his skin start stretching as his balls started in creasing in size. I could hear the cum sloshing around inside them as he was rapidly producing more for me to drink. But they weren't the only thing to start enlarging. His cock, witch was already think began to thicken and lengthen rapidly, the head started going down my throat as Runt increased it's mass to a jaw breaking 10 inches thick. The length seem to slow dramatically but I could feel it pushing down my throat further and further, into my stomach. I was giving it my best but realized there is now way I could be doing this on my on own. Runt had given me a magical assist. I hadn't noticed for a few minutes how large his balls had become. They were still swelling with size and cum as they started to spread out on the floor.
"Here you go" Runt said and with a noticeable changing in his breathing, he came. I wasn't prepared Like I thought I was. HE came so fast and hard my stomach started bulging, and bulging. It tasted amazing and the sensation in me wasn't of pain but of pure pleasure. He kept cumming. It didn't let up. In fact it seemed to increase in volume. Runt had to be cumming at a rate of at least 50 gallons a second. Maybe more. My stomach kept swelling. Not stopping as Runt was grunting like and animal. Thrusting into my distorted mouth like a beast. He kept pumping and I kept swelling. Runt was visibly shaking he was cumming so hard into me. After what seemed like eternity. Runt slowed down and eventually stopped cumming. I pulled his dick out of my mouth with a plop and let out a whistle.
"Are you OK?" He asked. "I may have gotten a bit carried away!" as he took a step back looking at me. I looked like a human water balloon. He had pumped so hard and fast into me that I swell up to look like a 700 pound human water balloon. All stretched out and distorted.
"Your not gonna leave me like this are you?" I asked kind of scared.
"Nah I got a plan for all that protein!" He replied.