The Trade

bewilderberry:

I had been an admirer of his for a very long time. Each day when I logged onto the gaining site I would check to see if GrowingBoy450 had posted any new pictures or videos. Over the years I had become obsessed with watching this once trim guy balloon into a full scale chub, and now I was finally on my way to meet him.

I had never built up the courage to gain very much, I was too obsessed with appearances. I was forced to live vicariously through these guys online, all the while remaining just an average skinny guy with moderate good looks.

We were meeting halfway between where we each lived. I was a mixture of nerves and horniness the whole ride there, unsure of what to expect. I had sent him messages on and off for years, but he never responded until last week when he suddenly seemed very interested in me. I had no clue as to what was different now, but I didn’t care. I was meeting my sexual idol, I was thinking with my dick.

As I pulled into the parking lot of the motel, I couldn’t help but notice this place was a bit on the sleazy side, but somehow that just added to the erotic vibe of this whole trip. I parked in front of the room he had texted and made my way to the room, my heart pounding as I got closer. To my surprise the door swung open before I could even reach the knob and there before me stood a mass of a man.

“Hey! How are you?” He said excitedly, gesturing me with his arms to come inside. I felt a twitch in my dick as I watched his moobs shift with all the motion beneath his shirt. 

“I’m doing great!” I said as I made my way through the doorway, accidentally bumping into his belly on the way in, though I got the feeling it wasn’t an accident for him.

I stepped in and took the room in for a couple seconds. It was definitely cheap, but seemed clean enough. I turned back around, shocked to find he was now just a foot or so away from me. We were the same height, but he was easily double my weight.

“You’re really cute in person…” He said, easing towards me. I didn’t expect things to move this quickly, but then again I had never done this. He reached out placing his hands on my waist. “You’re so skinny too, what happened to those 20 lbs you put on last year?”

“I just kind of lost them during the summer,” I answered truthfully, “It’s hard for me to keep weight on.”

He smiled. “Well that’s fine with me…“ He began removing his shirt, revealing his massive gut which spilled out over the waistband of his sweat pants. It was lightly dusted with brown hair. His love handles were so big they folded over, making one solid fold from his gut to his back. His moobs spilled out revealing pepperoni sized nipples. The pair of tits jiggled in place for a moment before settling on top of his belly. I stared dumbstruck, my dick struggling for freedom in my pants.

“Are you a top or a bottom?” He asked as he began removing his sweatpants.

“I’m vers I guess, I can do either.” I said quickly. I would take whatever was given to me at this point.

“That’s what I like to hear,” He said smiling as he kicked his sweatpants off. The tightey whiteys underneath were in pretty rough shape. “Get those clothes off.”

He slipped the underwear off and lay down on the bed as I undressed. His whole body shaking and jiggling with every movement until he seem to practically melt into the mattress. His dick had probably been fairly large at some point, but his fat bad had stolen several inches, leaving only about 3 to work with. He played with it while I pulled my boxers down, my rock hard 8 incher popping out of them like a jack in the box.

“I’ll top,” He said, struggling to sit up, “get on the bed, on all fours.”

I would usually ask for a little foreplay before diving right into bottoming, but I was also getting really into this whole bossy attitude. I felt like I didn’t have to think if I just followed orders. 

I crawled onto the bed on my hands and knees. Before I knew it he was on his knees behind me, breathing heavily from all the effort it took to get there. I heard the pop of a container opening. I assumed it was the lube. I looked back to see him tossing the bottle onto the floor before rubbing the contents onto his dick and smearing some onto my hole. I felt my ass instantly tingle and relax. I was normally very tight, but he stuck a finger right in to test the waters and the sensation was more than I could handle.

“Oh my god,” I gasped, “What was that stuff? It feels so good.”

His only answer was to slide his dick into me as I moaned so loudly I surprised myself. His gut came to rest warmly and softly on my lower back. I felt like I was going to explode from these sensations but I wanted more.

“You like that?” He asked softly.

“Please fuck me now,” I begged like a addict who needed a fix. I snapped to reality for a brief second. I never act like this during sex, what’s going on? But those thoughts disappeared from my mind the second he began to thrust. I moaned softly with every back and forth until I was just letting out one solid sigh. 

“Do you want to be like me?” He asked seemingly out of nowhere. I was still lost in the pleasure of it all, paying little attention to what he said.

“What?” I asked breathlessly.

“Do you want to be fat like me?” He replied, still thrusting away.

“Yes I do,” I said quickly, “I’m about to cum.”

“Do you agree to trade your body fat for mine?” He asked. 

“What? Yea I guess.” I said distractedly. I was on the verge of orgasm. I’m gonna cum, I’m gonna cum!” I began moaning uncontrollably.

“Say you agree, say the words!” He yelled.

“I agree!” I screamed between moans before blasting my load all over the bed sheets.

“YES!” He bellowed, grabbing my hips and letting out a primal roar as he came inside me. I could feel the warmth inside me. It grew and continued to grow long enough for me to look back and see cum running down my ass and legs. He continued to thrust, filling me more and more. I watched as his body deflated, his gut slide off my back and slowly flattening against him. His moobs shrank into pecs and I felt the fat pad that had restricted his dick shrink, allowing more and more of him to enter me.

What the hell? I thought. He was still pumping me full of cum, the warmth spreading throughout my whole body while I remained on all fours. I looked down to see my belly slowly expanding, extending toward the bed followed closely by two grotesquely large moobs that drooped like utters in this position. My ass began to push his dick back out as my cheeks grew into soft round globes that enveloped his now massive member. Rolls formed all over my body as my gut continued to expand while a pressure built around my neck as a triple chin filled in. My now flabby arms began to shake until I collapsed under my own weight, unable to do a single pushup to get myself back up. I felt him pump one last load of cum into me before pulling his dick out completely.

With some difficulty I rolled onto my back. “What is this? How did you do this? Undo it!” I screamed breathlessly, cupping my new d cups in each hand. He was standing at the edge of the bed running his hands up and down his now sculpted body.

“It’s not really important how I did it. And no.” He replied, slipping on my clothes. 

I watched, mind boggled. Once he was dressed he started toward the door. I tried to get up to stop him but could get up off the bed.

“Don’t hurt yourself. We only exchanged body fat, not muscle.” He explained, slapping my gut and pinching one of my now massive nipples. He eyed me laying there sprawled out across the bed for several seconds before he began taking his clothes back off.

“What are you doing?” I asked suspiciously.

“I’m gonna have my way with you piggy.” He said, grabbing my ankles and forcing them into the air.

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