Parasitic paradise

by SomeMuscleGuy   

After over a year of committing himself to a healthier lifestyle, Kyle finds himself down on his luck about his physical progress. Wanting to cheer him up, his boyfriend, Dom, surprises him with a ritual that is meant to help them grow. What neither realizes is that the being they summoned doesn't just want to see them grow. It wants them to see them ascend.

I stood in front of the mirror for what seemed like the millionth time this year, although it was only May. A sigh drained from my lips as I looked up and down my body. I ran a hand along my soft, smooth skin. My fingers followed the entire length of my torso, ending at my collar bone. Every time I did so, I hoped to finally feel some progress. An extra bump. A small ridge. Anything. It is said online that you should see muscular progress within 6 to 8 weeks after starting a workout routine, but it has been nearly a year now, and I didn’t have much progress to show for it. I wasn’t ashamed of my body, per say, but at a measly 5 feet, 5 inches and 130 pounds, I felt painfully small compared to everyone around me. Even my cock was below average, trying its best to stand mighty at a whopping 4 inches when hard. I wanted to be big. Not just big. Huge. How could I ever achieve my dreams of reaching beyond the likeness of bodybuilders like Arnold Schwarzenegger when I didn’t even have the genetics to put anything on? The sound of knocking against the wooden frame of my open bedroom door shook me from my deep thoughts.

“Hey, Kyle,” the voice said from my right. I turned, forcing a smile onto my face as I looked over at him. His name was Dom, and today was our two-year anniversary of being together. We shared the same dreams and inspirations with each other when it came to growing huge, and he was also my workout buddy and support system for everything since we had met. He was much larger than me, however. He stood at a towering 6 feet, 4 inches and 240 pounds. He had a sexy physique that pushed nicely into the edges of his clothes, and he seemingly had no trouble in seeking progress since we became serious about our fitness regime.

“What’s up?” I asked, sliding a nice t-shirt over my body and throwing on a pair of pants. His smile was warm. Kind. But today I could tell that something else was going on.

“So you know how I said I was taking you somewhere special for our anniversary, right?” Dom said, stepping into the room and walking towards me.

“Uh, yeah..?” I said inquisitively, cocking an eyebrow. My gaze started to drift higher and higher as he made his approach. Dom was nearly an entire foot taller than me, and more than 100 pounds bigger. The footfalls of his shoes stopped right in front of me as his arms wrapped around my back.

“I thought I’d clue you in a little bit.” He smiled, then continued, “How would you like to grow bigger? Not some trivial amount. I mean much, much bigger. Like we’ve always dreamed of becoming.” My brain flashed to the countless times we roleplayed muscle growth in the bedroom. How our clothes would tear right off our bodies. How we’d pretend to fill it to the corners. The endless nights we shared morphs with each other of sizes that were unreachable.

“Of course I’d like that, but that’s just fantasy. I’ve tried my hardest in the gym for almost two years now, and I still barely have a hint of muscles. Sure, I can lift more, but where’s the physical progress?” I said with a hint of annoyance in my voice. I slumped my posture a little bit as my hands traced the muscles on Dom’s back, feeling my mood shift a little.

“I know, big guy. You’ve tried very hard, and I see that. But today’s the day that all changes,” he coaxed, rubbing my arms as if trying to bring more heat into them. I gave another sigh as I looked up into his deep, blue eyes. I could see more than love behind them. Lust was paired with it.

“I don’t know, Dom. I—” I began, before being cut off.

“Ah ah ah”, he spoke softly. His index finger tapped my shoulder in unison with his words. “Today’s your big day. No excuses. I’ll show you myself.” With that, he took a step backwards. I noticed that his bulge was tented on the front of his jeans. He was achingly hard, and clearly brimming with excitement. Before I could say anything else, he winked and walked out of the room.

In a matter of minutes I was in the car, riding to a destination I was unaware of. I sat in the passenger seat, jumping my right leg up and down as the sound of soft radio music chirped in the background. Surely this was just another roleplay. Some sort of elaborate setup as we headed to a cool AirBNB or something, but I found myself becoming more curious as the city was left behind and greenery started to flood the scenery around us. The foliage grew increasingly thicker, and before I knew it, we were pulling off onto a winding dirt road.

I shot a look over at Dom, almost as if asking him again what was going on, but he spoke before I could get the words out.

“Just a little further, love.” And he was right. Within 5 minutes, our car reached the end of the road, if that’s what you could even call it. A small subsection of brush was carved out, but otherwise it was as if we had parked in the wilderness. The doors unlocked, and we got out together. I walked towards the trunk and popped it, seeing if any of our luggage had been stowed. It was empty.

“Kyle, let’s go!” Dom yelled excitedly as he started to walk off into the brush. Before I could question any further, I decided it’d be best to just see what was going on for myself.

“All right, all right! I’m coming” I laughed, slowly trotting after him. Dom seemed familiar with the area. He knew exactly where we were walking, and didn’t waste a single moment. A rocky outcrop began to loom ahead as we came to another small clearing. This was the first area we had been in a while that actually had some semblance of activity. Etchings were marked on the trees in a shape I couldn’t discern. Large, carved limestone steps elevated the side of the rock face up to an opening to what I assumed to be a cave. Instantly, Kyle started to ascend the steps, and all I could do was follow.

“Hey! Wait up!” I yelled, as Kyle disappeared around the corner and entered the mouth of the cave. The entrance had to be 20 feet tall and about the same in width, and by the time I made it to the top, Kyle had already made his descent into the belly of the beast.

I looked off to my right, using the elevation as a vantage point to survey my surroundings. The city sat miles away, bumbling with life, the forest between us. I gave an exasperated sigh, before taking the bait and following even deeper. My phone’s flashlight struggled to illuminate the stretch of rock, but I could see a different type of light ahead. Out of options, I decided to follow it. I heard Kyle cheering ahead as I finally was able to see where he wanted to take me.

Large rays of sunlight pierced through huge holes in the cave. The golden lines covered the vine-filled walls with ease, shining onto the grass that covered the floor. A large subsection of the ground was covered in water, which bounced the reflection of the sun back into the ceiling. The area felt lively and colorful, and must have been nearly 60 feet tall. Dom was standing in the very center of the greenery. Other than that, there was… nothing. It was completely barren. At this point my curiosity was burning. I couldn’t wait any longer.

“I’m so confused right now”, I said, laughing into my hands. “I was expecting some sort of cabin where we could have fun for the night, or something. What’s going on?”

Dom finally broke his silence and walked up to me, placing both of his hands on my shoulders with a firm grip. I’ve never seen him this excited before. His beautiful, blue eyes stared into mine for a moment.

“If you actually had the opportunity to grow-yes, grow-would you take it?” he asked intensely.

“I mean, yeah, why wouldn’t I—” He cut me off again.

“Perfect!” he remarked. With that, he turned around and took out a large pointed stick that was sitting off to the side. I was so dumbfounded that I could only watch. He slowly started to trace a winding, intricate design into the floor like I would when I was a kid at the beach. It wasn’t just scribbling, however. It was art. He sketched two sections that spiraled into the center, mixing with one another. The entire blueprint had a luscious flow to it. Right before he finished connecting the lines, he looked up at me.

“Kyle, Are you ready to become the man you’ve always dreamed of becoming?”

My mouth was dry. He seemed completely serious about this, and clearly he had a good idea of what he was doing. My eyes flicked back to the sigil he had drawn. Somehow, I recognized it. I rattled my brain for a few seconds before the answer became clear. The trees! This marking was scratched into the trees surrounding this cave. Somehow, whatever was about to happen felt realer than ever. I nodded affirmingly, taking a step back. My heart was pounding so hard I could hear it in my ears. With that, Dom finished the pattern.

For a few seconds, nothing happened. All that could be heard was the distant chirps of birds and wildlife outside the cave. I looked around, taking a deep breath as my eyes strained to see anything out of the ordinary. Suddenly, the symbol erupted in a purple light, filling itself out in the same order that Dom had drawn it in. A miniature shockwave erupted from the epicenter, sending up a small wave of dust. He walked backwards, before settling right next to me.

I felt my breath suck out of me as a different type of energy filled me up. I gasped as I stumbled forward a step. A feeling that I had never felt before bloomed from within. I looked down, my eyes first taking notice of how hard I was. My bulge looked slightly different. Thicker. I looked over at Dom, and he was surveying the same thing as me. Himself. His six-incher also looked bloated from the other side of his pants, and he was also achingly hard. God, he looked so hot.

I reached up to scratch my head, and that was when I felt something I had strived for my entire life. A small bump flared up from my biceps. I gasped again, quickly searching my entire body as my eyes struggled to make sense of what was happening. A light layer of definition was beginning to cover me. I reached my hands underneath my shirt and felt the starting resemblance of pecs. My clothes felt slightly tighter. Hell, even my shoes felt a bit strange. I flexed my biceps again for confirmation. The mound that arose was even bigger! Not quite impressive, but definitely notable!

“Holy shit!!” I yelled. My voice echoed around the cave and back into my ears. I looked around me in amazement, and that was when I noticed that I was growing taller as well! I walked over the nearest wall and placed my hand above my head, etching a scratch with another rock into the wall that marked my height. My breath quaked as I watched it intensely, looking for any sign that this change wasn’t just my imagination.

“Damn, look at you,” Dom said, impressed. I turned around and my eyes almost bugged out of my head. I would say he sported an average bodybuilder’s physique before, but he was starting to look closer to someone who’s been lifting for years! Oddly enough, I noticed that my eyeline wasn’t parallel with his neck anymore. It was level with his chin.

“No fucking way.” I sucked in a lungful of air, my eyes growing even wider at the revelation that my chest was beginning to push out against my shirt. I flipped around to look at the scratch marks I made. It was level with my eyebrows now! We were both growing in height, but mine seemed to be moving faster. And I was so fucking horny, too! The growth felt amazing!

“Yes. That’s right. Everything is growing. Our muscles. Our height. Even our own cocks.” Dom smiled seductively, coming up behind me. He wrapped his burly arms around my torso, pushing his bulge into my thigh. I could feel it pulsing, slowly working its way down his right leg. I could feel a small wet spot forming in my briefs. I flipped around, pulling him into a tender embrace. It was on.

Our hands drifted along each other’s bodies, groping whatever body-parts we could, feeling them swelling larger and larger every time our hands went back to feel them. In fact, the feeling of lust and energy that filled me grew in intensity. Our lips continued to lock with each other, and I could tell that my clothes were beginning to push outwards. I felt my toes spread along my shoes as my feet elongated, until they pushed into the ends, very obviously widening as the circulation started to cut off from them. I could feel the cuffs near my ankles rise and tighten as my legs both strengthened and lengthened. My chest noticeably hugged the fabric of my shirt. I kept flexing my arms, only growing hornier every time they got bigger. It was like muscle was just pulling from thin air and flowing into me. For the first time in my life, I wasn’t skinny. I didn’t feel small. I wasn’t ashamed of my body.

Dom frantically reached to undo my pants, grasping to get a hold of my cock. His clothes were about the same as mine as they got tight all over, but I don’t think even he knew how strong he was. In his lust-filled stupor, he ended up ripping off the buttons, and then completely tearing my briefs open. A gust of air brushed across my exposed genitals as I shoved my cock forward into his hands. I felt his fingers wrap their way around, but then I felt his other hand encompass its length. Confused, I took a look down, and what I saw almost sent me over the edge.

I was huge. My dick must have been 7 inches long! My own balls were the size of kiwis, but even they were still creeping up in size. I grinded its size into Dom, thrusting it between his fingers as my own precum lubed it up. I watched as the striations on his muscular forearms deepened as he twisted his hands around in a way that pleasured me deeply. I grunted, leaning my head down against the fabric that stretched around his pecs. Looking down from this perspective, I was able to see my own chest making its way outwards. I could also see that I was forming a v-shape in my pubic region that pointed like an arrow to my junk. That must mean that abs were forming too, right?

“Fuck, I can literally see you growing. You look like a bodybuilder now. You want to grow more, don’t you?” Dom groaned. I looked back up at him, nodding, and I could tell that he was beyond a bodybuilder now. His proportions rivaled those of people who spend a decade in the gym. Not just a few years. Not many have reached his muscular status, and I was right behind him. Our kisses, grinding, and groping continued with an increasing passion. He was still clothed, but the increase of size to his body had stretched his shirt so heavily that it didn’t even cover anything below his belly button. He must have been 7 feet tall! That would mean I was close to 6½ feet tall! We got into a rhythm. Our breathing drew quicker. Our bodies enveloped each other more with each passing moment. As the pressure started to mount in the base of our balls, the sigil in the middle of the cave suddenly flared up. We broke from our embrace, looking towards the center as another impossible event happened. A being emerged.

I felt my jaw drop as a titanic entity rose from the light that pierced the cavern. A deep, low rumbling vibrated through my feet as I found myself looking higher and higher as it just kept rising higher. A purple shockwave spread throughout the large room again as it finished its ascent, before the symbol dimmed once more.

Whatever was in front of us was not of this Earth. It didn’t look human in both size or appearance. The thing we summoned had purple skin with traces of a glowing, neon pink. It was easily double our heights. Its muscles looked bloated and engorged beyond belief. The beast’s head had horns stuck out of it that were mighty and thick. They rose upwards like the goal in a football stadium, tapering off with a sharp point. A long, pink tongue flicked around outside of its sharp teeth. The being’s eyes flared with a flaming neon glow. Its traps rounded up towards his head like a staircase, leading into boulder-like shoulders, triceps, and biceps. I couldn’t tell if it had hands or paws, but its sharp, glowing nails led me to think paws. His chest alone looked like desks had been transfixed to its body. Each pec was wider than me! A set of 8 pack abs was practically seared into its abdomen, leading into the most monstrous package on the planet. For the meantime, the purple endowment sat facing downwards, easily reaching past its knees. Pink veins pulsed through it, leading into a similarly colored cockhead that leaked a black ooze of sorts.

The same sigil that was carved into the floor was imprinted like a tattoo along the upper right portion of its body, covering a portion of its abs, chest, shoulders, and even neck. It was difficult to take in every inch of its body, just because of how brawny it was! My eyes drew downwards, settling on its thick, rolling thighs. A thick tail thumped along the ground behind them. Four large, tentacle-like creatures snaked out of its back, each one towering even further above the creature’s 15-foot height. They also shared similar features. Long, sharp teeth and winding tongues, with eyes that flamed in the brighter shade of pink.

I thought my mouth was dry before, but now I couldn’t even find words to speak. For some reason, the sight before me wasn’t scary, either. I felt calm, but simultaneously more aroused than ever. I slowly looked at Dom, who didn’t meet my gaze in return. I locked eyes with the entity, whose stare fixated on us. I noticed that the effects of power that coursed through me was only increasing, forcing us to become bigger, sexier men. It was like his presence alone was the purest form of energy that could be received. Suddenly, a rumbling voice rang into my head all at once. The creature’s mouth did not move, but I heard the words all-the-same.

“I am Sombreve. I can give you all the growth, pleasure, and size you have always dreamed of. Do you accept?” The vocals were low and seductive. A tone carried through the words that made my knees quiver with delight. It wasn’t even a question at this point. The raw masculinity in front of us was too hot to deny. Years of fantasizing about growing. Being bigger. Wanting more. And I could have it right now. Without even checking in on Dom, I answered.

“Yes!” Unsurprisingly, we both responded in unison. A few beats of silence hung in the air as nothing happened. It was just long enough for the sounds of nature to begin again. The sound of water flowing. Crickets chirping. Birds flying overhead. Even the small whistle of wind as it whipped into the crack at the opening of the cave overhead. What I noticed the most, however, was that I could hear the small creaks and groans of our bodies still growing. We were already looking bigger than just moments ago, and it was surely only going to get much more intense. My heart raced as I prepared myself for what was going to happen next.

I looked back up at Sombreve just in time. Small, bassy reverberations were sent through the cave as the being’s cock and balls started to contort and throb. I quickly watched as it rose from its soft state to a much bigger, hard one. It rose higher and higher and higher, seemingly pushing out a few inches every second at the same time. My eyeline drifted down towards his balls, fascinated as they bloated into even larger spheres. Multiple gallons of wonderful seed must be stored in them, but yet they were getting even bigger!

Sombreve’s clawed paws came to rest on both sides of his endowment, caressing its length. Both of them didn’t even have a chance to wrap around its enormity, but he seemed content, if not thirsty for even more size. Low, guttural grunts came from the beast as he began to jerk himself off, enjoying the feeling as his muscles tensed even bigger.

Dom and I were just staring, completely speechless. That was all we could do. This was the stuff of myths. Legends. Fantasy. But yet…it was happening before us all the same, and the grunts were getting louder. The black liquid that was held within the bounds of this entity’s body started to come out with more rapid succession. Its one-eyed monster drooled onto the limestone beneath his movements became spastic. Sombreve’s back arched as he finally let go. Rope after rope of the tar-like substance shot multiple feet as it roared loudly. I took a step back, a bit intimidated as it reached its arms up, flexing. The purple creature reeked pure masculinity, size, and power.

A squelching noise erupted from its cock as two huge globs shot out in unison. The splat of them hitting the ground caused an echo to bounce off the walls. Before I knew it, they were moving! They looked and moved like aliens. Small tentacles of the black substance propelled outwards, snatching onto the rock as they pulled themselves closer to us.

“A gift for awakening me,” Sombreve said. His words took the wind out of my throat. Fuck. Even his voice was so hot. Even so, I was hesitant to have anything to do with whatever was crawling towards me. Was I so sure that this was a good idea? It looked creepy. Gross. What if we were dealing with something that we shouldn’t be dealing with? Before I could say anything to Dom, I noticed that he had taken a step forward, towards the creature. Part of me wanted to say something. To pull him away. To ask him to reconsider. But the other part of me wanted to know what would happen.

The slime-like substance crawled up Dom’s skin-tight clothes as it came to rest over his groin, which made a very noticeable tent on the front of his shorts. My eyes went wide as I saw it disappear through his clothes in an instant. Dom started to buck his hips back and forth while loudly moaning. The creature was entering through his cock! I watched in a mix of horror and lust as his manhood grew even bigger. Each sway of his hips made the tent in his shorts even bigger, and it was practically making me drool.

His body was following suit. Tears started to line his chest, arms, and back all at once. His hands couldn’t help but to feel his entire frame as the greed of the moment won him over completely. I felt an entire shot of pre wet the inside of my tight underwear as a shudder ran its way up my body. I didn’t want this. I needed it.

My feet stayed anchored as my own parasitic substance finally made its way to my feet. It was definitely bigger than the one that had attached itself to Dom. Its weight pulled down on my endowment as it climbed up and over my pants. It left a small trail of slime in its wake, but it felt amazing. I felt my heart skip a beat as it started to recede within the confines of the fabric that covered my quads. This was it. There was no turning back now. It had no issue making contact, especially seeing as Dom had already ripped off the buttons on my jeans and the front of my underwear.

Suddenly, I felt the sensation that Dom had started to feel just a moment ago. The basketball-sized parasite started to feed itself to my body, slithering through my slit. It didn’t feel uncomfortable at all, however. It felt incredible! I felt my lungs fill with oxygen as I inhaled so hard my chest hurt. I couldn’t even compare it to a feeling, but if I had to try, I would say that it was almost like orgasming one hundred times at once. Whatever this being was, it made certain to max out the capabilities of human pleasure. My jaw dropped open as I fell to my knees, leaning backwards towards the cave ceiling as it entered my body. My hips couldn’t help but to start gyrating themselves. It was an impossibly amazing feeling that couldn’t be replicated with anything from this Earth. I was sure that I was orgasming over and over again, but yet nothing was releasing from me. It was almost as if it was being reabsorbed and re-released over and over again.

I looked down, watching as the last bits of the creature pushed itself into me. That was when I felt the growth continue. My hips continued to force themselves back and forth as I felt my cock become impossible stiffer on the front of my pants. The bulge pushed bigger and bigger, surpassing 8” long in moments. I could feel the space between my thighs ever-so-slightly begin to fill out as my balls broadened as well.

So there Dom and I sat. Both of us growing. Both horny beyond belief. My eyes glanced at the carving I made into the wall earlier to mark our heights. I was definitely taller than I was before. The marking sat multiple inches below where my head now stood. What did that make me now? 7 feet tall? That would have to mean that Dom is only a few inches taller than me by now. My clothes screamed as I finally took notice of my body.

“FUCK!” I yelled, surprised about how my voice had gotten slightly deeper. My body was filled with muscles now. It didn’t look like I had just been going to the gym for a year. I was a gym rat. Someone who lived there 7 days a week! Someone who took supplements. Someone who went to bodybuilding shows. Someone who ate thousands upon thousands of calories a day. I looked like the person that covered the magazines that aspiring lifters looked at. But yet I was still growing!

Tears started to line my own clothes. They almost felt like they were strangling me. I lifted my right arm up, looking in awe as I realized that my triceps and biceps combined was as large as a cantaloupe! My shoulders and traps tented against my shirt, causing it to look like blankets were stuffed under my shirt. The most impressive part was my chest, which was starting to peel through the fabric. Each was the size of a pillow, with large nipples that bulged against the front. I couldn’t see my back, but from looking over at Dom, I could only imagine what it looked like.

Dom was just a bit ahead of me in every way. His shirt ripped off all at once, his body glistening with sweat as the beam of light from the crack in the cave above shined off of it. His back was like a buffet of food. So well defined and looking juicier by the moment.

I watched as each movement caused a cascade of muscles to roll and shift around. Each muscle group was entrancing to watch as they shifted into their proper place. His shorts were filled to the max. His wonderful bubble butt would look comical on anyone but him. With those proportions, it only felt natural. He turned towards me, fully showing off the assets that he was gifted. His cock looked immense, with a set of balls to match. The bulge was practically seared into the front of his body, snaking around as it tried to release itself from its fabric prison.

I winced as I felt my own bulge grow even bigger. It was cramming itself against my thighs, which were starting to become huge in their own right. They were already filled to the max with my quads, and couldn’t support any more endowment. I reached my hand into my pants and readjusted myself, angling my cock so that it was pointing straight up. It went all the way to my belly button now, but I could tell that it would soon pass it.

This was something that Dom and I had always fantasized about. Growing. Of course we thought growing was impossible, so we did what we could through roleplay, writing, and animations. But to see it in person was something else entirely. I couldn’t look away from either myself or him. Part of me desperately hoped that the growth wouldn’t end here. It felt too amazing to ever want to give up. Fortunately, I was right.

Sombreve spoke for the first time in a few minutes. The entire time we were growing he sat silently, stroking his cock as he mysteriously glared at both of us. Although we were still growing, his eyes transfixed on me. A grin spread across his face, bearing his sharp teeth as words echoed into my head.

“I see a lot within you, Kyle. Come closer.” My feet found themselves walking towards him with no battle. I wasn’t sure if it was me, the parasite that was working its way deeper into my own flesh, or Sombreve’s own powers, but it felt like I wanted it.

“Enjoying your growth so far?” He was looking down at me like a dominant speaking to a submissive. I know this because Dom and I had done a very similar scene before in the bedroom. I was shaking with excitement. All I could do was nod. His voice itself seemed to make me grow bigger.

“I have more,” He said seductively. “These parasites could turn you into the size of beasts, like me, but I could turn you into gods.” I sat and stared, feeling my cock slide just beyond my belly button. Another tear rang out as my chest grew even bigger. My stature was becoming too much for my clothes. I couldn’t form words.

“Kyle. Listen to Sombreve! You’ve got this,” Dom coaxed from somewhere behind me inbetween moans. I could hear the fabric of his shorts tearing, but the sight in front of me was simply too hot to force myself to turn around. I cleared my throat, forcing words to come out.

“I..I-I want more,” I said, my heart beating at the rate of a million miles per second. Would I really get more? I had no doubt that we were just about to push into the realms of the impossible if this was true. Morph territory. So big that it was impossible to obtain on this Earth.

The beast nodded his head affirmingly. His tentacles shot out from behind his back, four in total, and latched around my cock, which was practically adhered to my body from how hard it was. I yelled with pleasure, feeling a small surge of growth plow through me. All of my clothes began to tear as my own frame expanded too wide to be contained.

I arched my neck back as the sound of ripping cloth filled my ears. There was so much pressure on each of my muscles that the change was quite welcome. Relief flooded me as I felt the cool air rush across the entirety of my body. Was it air? Or was it the parasite spreading throughout my limbs? I couldn’t tell. In any case, my pants were next. My quads burst through them, my underwear, shoes, and socks all snapping in the same moment. I felt my dick throbbing intensely as the growth honed in on it. Now unsupported by my clothes, all 8” of my rod stuck straight out in front of me.

Tatters of all of my clothes started to line the ground around me as I stood at my full height of 7 feet, 6 inches tall with 400 pounds of muscle. Now having full access to my manhood, the tentacles started their mission. Two of them were released from my cock. One of them wrapped around my balls, tenderly supported their downward descent, while the other hung freely in the air. The other two continued to work on my shaft, jerking it back and forth in quick succession. I could barely stand. I could barely think. How was this much pleasure even possible? My head felt light and foggy, but I felt more aware than ever all at the same time.

My breaths grew quicker and quicker. I looked down, watching as my cock grew from 9 inches long, to 10 inches long, to even bigger. My balls surpassed the size of tennis balls and were closing in on oranges, but something deep down inside of me knew that we were only just getting started.

As if to answer my thought, I felt the fourth and final tendril make contact with me. It pressed against my asshole between my glorious bubble butt. I welcomed it in, fully trying to relax as I felt a large mass begin to push its way inside of me. I wriggled around with orgasmic pleasure as it stretched me wider and wider. I felt it ‘connect’ to me, in a way I couldn’t describe. All I knew now was that another, even bigger parasite had just found its host.

At that moment, the rate I was growing at accelerated rapidly. The tentacles continued their work, pleasuring my cock, my balls, and my ass all at once as it went into overdrive. The sound of my skin stretching and my muscles growing started to become louder as size erupted all across my body. It started out with my endowment. Each jerk of my cock made me bigger, and I loved every part of it. As it surpassed a foot long, I felt like I was in heaven. My shaft became even more lubricated as precum flowed out of me, causing loud squelching sounds to pound the air. The visual of watching the tentacles having to widen their grip as it expanded outwards was even hotter.

As my balls finally surpassed the size of oranges, everything else started to grow. I realized that when I looked up at Sombreve, I didn’t have to look up as high as I used to. My body was expanding both outwards and upwards all at once. Instead of being level with his waistline, I was now level with the middle of his carved abs. I realized I was now 8 feet tall now-no, 9 feet tall! 10 feet tall!!

My entire body groaned as I widened my stance. My shoulders broadened as I barreled past the size of the largest humans on the entire planet. Even the biggest bodybuilders paled in comparison. Every few seconds I couldn’t stop myself from moaning. It seemed that with every pound that riddled my body, my sensitivity only increased. Both of the parasites that were inside of me were inflating my body to sizes I could barely comprehend. I looked at my arms, my smile growing wider as they surpassed that of watermelons! My traps began to climb my neck, encroaching on my ears as they rounded up behind me. My chest looked like two desks had been mounted onto me. Each of my pecs was so large that I couldn’t even hope to see my feet. I could barely even see my cock underneath it, if it wasn’t for its enhanced size. Even my quads were now heavily rubbing into one another. I took a step closer to Sombreve, feeling the awkward movements of my legs as my tire-sized pillars of muscle pushed into the personal space of the other.

I had to get a feel for this myself, however. I reached my hands down, gripping both the tentacles and my shaft together as I worked in unison with them to jerk myself off. I could feel it thickening. Both hands had no hope to wrap around it as it blew past 14 inches long. My balls started to slap heavily against my thighs as they continued to drop. It seemed like the more I grew, the more generous the growth spurts were towards my manhood.

I turned my neck to look at Dom as I realized he was jacking off his own 10” long cock. Even his muscles were beyond the largest bodybuilders, and his height was just hitting 8 feet tall! It was odd having to look down at him for the first time in my life, but Dom seemed to enjoy it so much, too.

“Fuckkk. You’re making me so huge. I need..more!” I croaked out. My voice was so much deeper now than I was used to it ever being, but it only reminded me of how far I’ve come. The tentacles seemed to respond further, squeezing tighter on my cock and balls, and entering deeper inside of my ass as I continued to grow. I looked back up towards Sombreve, noticing that I was now level with his neck! I had to be 14 feet tall now!

What Dom saw in front of him was his rapidly growing, rapidly expanding boyfriend who was being pleasured from all sides by a mythical being. It was too much for him to bear alongside the immense amount of pleasure he was already experiencing. With a long yell, he was struck with the most intense orgasm of his life. Loads of cum shot so far that they hit the back of me, sending me into further throes of pleasure.

My cock, my balls, and my g-spot were being perfectly pleasured. Paired with the symbiotes, the growth, my boyfriend, and the buildup, I couldn’t last any longer. My toes curled deeply, nearly cracking the stone as the most monstrous orgasm that any being had ever experienced on Earth pounded through me. Cum shots with the thickness of ropes volleyed out of me with such force that it crossed the gap between Sombreve and I in an instant, splattering against his torso and running down his frame.

My eyes went blurry as I came so intensely that my body was tingling with euphoria. My balls kept contracting over and over again, further supported by the tentacles that squeezed and pulled on them lightly. I was being milked, but yet it felt too good to try and stop in the moment. I must have been that way for nearly a minute, completely captivated by my own body as my rod released its contents. Growth continued to slam into me at the same time, and by the time I had opened my eyes, I was astonished. Surely I had slightly outgrown Sombreve by this point. But it seemed that Sombreve had grown with me, unable to be beat out by his summoners. Not only had his height increased, but so had his musculature. Two gigantic beings of mythical proportions in one place. I looked down towards Dom, who was panting exhaustively as cum dripped out of his cock. He certainly looked smaller than before.

I turn to my left, looking at the small scratch mark I had made into the wall just 20 minutes ago. Judging by its height, I must be about 16 feet tall now! I guessed I had to be around 4,000 pounds, with a cock that was 16” long and balls that were the size of soccer balls. I felt gigantic. The roof of the cave was still far above us at around 60 feet, but my brain couldn’t make sense of my present size. Some houses were shorter than me now! Even the tallest man in the world only ever made it to 9 feet, but that was decades ago and due to a degenerative disease. This was different. This wasn’t a disease. It was an ascension.

Although I had just cum possible gallons of seed, my cock was already gearing up for round two. The parasites were thrumming around inside of me, seemingly regenerating my stamina in a near instant.

The beast’s own cock was rock hard. Harder than I had ever seen it. My own cum mixed with his oozing, black cum and slowly dripped down his obscene muscles onto the ground below. Although I didn’t understand his motivations, I could tell that even Sombreve was impressed with what I had just achieved.

“I need…more,” I demanded. I was a bit surprised by my own tone, but I had never felt such power before in my life. To be given such an opportunity was an honor, and now that my true fantasy was being fulfilled, I wanted to see it out. A low growl emanated from the beast’s throat as he went into action. My willingness for more seemed to leave an impression that he wished to act on. The voice blared in my head once more.

“Turn around.” It was a simple command. Two dominant forces in a single place. I smiled, feeling a giddy energy flow through me. The growth had slowed down a bit, but it was definitely still rattling my core. The original parasites were still working their magic on Dom, and it was quite exciting seeing him continue to swell as we geared up for the next wave.

I tried to swing a leg forward to do so, but was stopped suddenly as my thighs careened into one another. I staggered for a moment, before recatching my footing. I reanalyzed my size, before I slowly turned. This time I had to rotate my limbs more than sidestep from the sheer size of my quads. Now turned around, I spread my stance as wide as possible. Dom sat about 10 feet away and below me. His eyes looked up at me with lust and admiration. I wasn’t the only one whose fantasies were being fulfilled. Even if I was now bigger, I admired his size. He was now closing in on 10 feet tall, 2,000 pounds, with a cock that was 11 inches long! I winked, almost as if to tell him that we weren’t even close to being done yet.

I felt his massive paws grab onto my shoulders as he got himself into position. I felt Sombreve’s huge cock press against the edges of my hole. The natural, black lubrication, paired with how I had already been stretched out by the tentacles, caused for an easier entry. My mouth spread wider and wider as inch after inch of his pole slid inside of me. Even prepared, I wasn’t ready for how thick his manhood was! But I was so aroused that I wasn’t even bothered. My eyes grew to the size of dinner plates as I felt his entire length finish pushing into me. I felt practically impaled on his rod, and it didn’t just push against my g-spot. It overwhelmed it.

“You want to become such a huge beast, don’t you?” He beckoned to me. I felt my cock throb, growing an entire inch as it surpassed 1½ feet long. I was gasping as he began to slide himself in and out of me. I felt his entire frame basically surrounding me from just how packed he was in shredded muscle. His pace started to quicken.

I let out a long, low moan that ricocheted off the cave walls as my eyes jogged loosely in my head. It felt glorious. His words were almost like a hypnosis, bringing me deeper and deeper into the throes of growth.

“Give innnn.” His voice whispered into my ear which was now starting to touch my traps. His tongue flicked around, grazing the edge of it as he started to fuck me even harder. His tentacles started to wrap around me, pulling me in closer so their master could thrust deeper than ever before. Two of them gripped onto my obliques, so defined that they were able to be used as handholds. I enthusiastically continued to nod, unable to form words once again as he continued.

“I’m going to make you so monstrous. Such a dominant, horny being. You’d like that, wouldn’t you? Cock growing so big you can hardly hold it. Muscles so bloated you can barely move. Balls so swollen you can’t stop cumming...” I could feel another orgasm almost building from his words and actions alone. I wanted all of that and more. Was it really possible? I felt whimpers of lust leave my lips as I responded in the only way I knew how. I wriggled myself deeper onto his cock, forcing him to enter me deeper. Both of us grunted simultaneously in delight.

One of his tentacles released from me and floated towards my cockhead. I watched it stop just at the edge of my slit. A large mass started to emerge from the end of it. An even bigger parasite. It started to reach for my cock. I grabbed it with both my hands and started to force itself in me. I couldn’t stop myself. In that moment, I could tell that it was Sombreve that decided how much of a parasite he granted his summoners. This was already a big parasite he was creating to gift to me, but I wanted more. While stuffing it down my slit, my other hand gripped the edge of the tentacles and squeezed tightly. I began to pull down towards the end of it, milking as much of the parasite out of it as I could. It was like squeezing a bottle of toothpaste. While Sombreve already planned to give me a big parasite, I had now just caused him to give me a huge parasite. I heard a roar behind me. One that I wasn’t sure was of anger, pleasure, or some other emotion.

As if to answer my question, Sombreve’s pace picked up once again. He started fucking me even harder. I could swear that he was even growing bigger inside of me. At the same time, the alien-like substance pushed down my cock as my hands forced it deeper. I wasn’t satisfied until I felt it fill my balls. The moment it dropped into me, a cold sensation erupted through me, before pausing altogether, as if it was waiting for something.

Sombreve started to pull out, a large trail of his precum leaking out of me as he stepped backwards. A loud pop sound rang in the air as his cockhead exited my hole. I exhaled in a mixture of relief and lust as I took a deep breath. I tried to reach around to feel my hole, but my arms were simply too huge. I could barely graze the edge of it. My body was a living morph, and I was only going to become more crammed with muscle as time went on.

I turned around to face Sombreve. His eyes were full of contentment. He knew what he needed to do. His tentacles shot out once more, placing themselves on my traps and forcing me down. My knees slammed into the ground, cracking the rock underneath as I sat up. My cock still remained rock hard, now nearly hitting the tops of my abs. My balls were almost halfway down my thighs. They hadn’t seen much growth yet, but there was still plenty yet to come. One word entered my brain from Sombreve.

“Drink.”

I looked up, coming eye to eye with his 2 foot long cock. I took it in hungrily, widening my jaw as much as humanly possible as I took it all in. It felt like it should be an impossible feat, but I did it. I sucked on it as diligently as I could. My tongue swirled around its thickness, and even toying with his slit whenever I could.

I felt vibrations through his manhood suddenly that made my teeth rattle. I stopped for a moment before I felt something filling my mouth. Another parasite! I couldn’t comprehend its size, but it felt much larger than the others. I couldn’t breathe. It slid its way down my throat. The mass was so large that you could see my throat bulge from the outside. I kept swallowing and swallowing, but no matter how much I ingested, more continued to come out. My eyes watered as my throat burned. I felt it fill my insides, but I continued to drink. And drink. And drink. Chills covered my body. I felt hot and I felt cold. My cock kept switching between cumming and being soft altogether. In fact, it even kept growing. 20 inches. 21 inches. 22 inches. 23 inches. My muscles swelled larger as my height steadily increased. My brain didn’t know what it wanted. Just when I thought I couldn’t take any more, after what seemed like an eternity, I finally felt the end of it.

I felt it sink into my body as I pulled off of Sombreve’s cock. I gasped a huge breath of delicious air as it rushed into my lungs. I was certain that the parasite that I had just swallowed was even bigger than my entire body used to be. I felt so strange and foreign. It was almost as if my body could barely contain the amount of parasitic bodies inside of me. There was no way that it didn’t fill every square inch of me up. If the original parasite needed to inflate my size to accommodate its host, what would all these new parasites do to me? Before I could think into it further, Sombreve stepped back, satisfied.

“Congratulations. This will be the birth of this world’s new god.” With that, he was suddenly gone. Just as quick as he appeared, he had disappeared. I stood dumbfounded for a moment, coughing as I made my way to my feet once again. Dom walked up behind me.

“How do you feel?” Dom said, a bit concerned. I turned around, and it was at that moment that I felt something big brewing deep within me. At this point, I was 18 feet tall. My cock was now two feet long, with balls that were the size of volleyballs in relation to my new size. To a normal human, they would look so much bigger than that. They sat about a foot above my knees. Dom, on the other hand, was about 12 feet tall. His cock was just over a foot long. My own muscles were nearly twice the size of his, but we were both incredibly impressive in our own right. He was so hot. I couldn’t take my eyes off of him. I needed him. I needed him right now.

“I’m going to breed you, Dom. Right here and now. I’m going to make us as massive as we’ve always dreamed of becoming.” I felt more dominant than I had ever felt in my life, and I believe it was very obvious that we both wanted this.

“I’ve always wanted that, Kyle. Let’s push the limits of the word ‘massive’,” he affirmed. It was all that I needed to hear. As I turned Kyle around and slowly pushed myself into him, I felt my heart skipping beats as the reality dropped on me that we were truly about to grow into the biggest beings in existence.

Both of us roared with pleasure as our voices deepened even further. I don’t know what it was, but the lubricative properties of my cum now seemed to help stretch Dom further. I had no issue pushing myself into him.

My veins felt like lava was running through them as I began to have intercourse with my boyfriend. My limbs felt heavy and full. My balls felt like they were churning pleasure to me in an entirely new way. All of the parasites seem to run all the sensory areas of my body, pushing my pleasure to the absolute maximum with every action. And of course—growing me even bigger.

I started thrusting back and forth. My hands wrapped as much as they could around Dom, my palms planted firmly on his pecs. I squeezed them over and over, loving every moment as size blossomed into them. My own chest was growing bigger at the same time, slowly pushing me away as they grew against Dom’s back. My arms also inflated with size, causing it to become more difficult to hold on. I slid my arms down, gripping onto his waist as I continued to fuck him harder. My balls were starting to swing lower and lower, now slapping the backs of his lower thighs with every plunge. His own hole was stretched wider as I grew both longer and thicker. I could feel our heights beginning to change rapidly as everything started to increase at a more rapid pace.

“Fuck, Kyle! I’m really growing now!” he moaned. He most certainly was. I watched as Dom’s growth started to steadily catch up to my own. He was still quite a bit smaller, but he was making headway. I looked up, noticing that the cave’s ceiling was lower than before. Our heights were really starting to pick up, now. I realized that I was now officially 30 feet away from the 60 foot ceiling.

I realized I wasn’t even able to fully look down anymore over the pure volume of my chest. Each must have been the size of minivans now! I could only see the top of Dom’s head now since it was planted firmly between my pecs. My shoulders, arms, and traps cratered outwards. Speaking of, my traps were now beginning to rise behind my head like pillows! They were now as high as my ears, but still steadily growing in height!

My lats were more akin to wings now anything. They arched outwards from my back, seemingly connecting to my arms in a fierce manner. My back itself was so wide and broad you’d have thought it was a royal dinner table from the medieval times. My quads had to step wider once again. I wasn’t even certain I could walk in a straight line anymore. Any forward movement needed to be thought out. Calculated.

Dom was experiencing all of this on a smaller scale. With each passing moment, he was becoming progressively more impaled on my cock as I started to grow too large to be contained within him. But everything happens for a reason. Both of us were in endless bliss, and before we knew it, the pressure was building up in our balls once again.

I started pounding against him harder. Every thrust made me feel even bigger. Our moans growing in both volume and dropping in pitch made me want it even more. My entire body seized as the pressure became too much for me to handle any longer.

“I’m gonna c—” I thundered, unable to finish my sentence before my cock rocketed the thick, hot seed from within me. In a near instant, Dom was filled to the brim as liquid sprayed from his behind with the force of a power washer. The rest stretched his stomach as the parasites greedily inhaled every drop they could. Dom felt more lumps emerge into him as he realized that my balls had become host to creating more parasites. We had the power to continuously spread more and more to each other as we grew.

I pulled out, my cock still sending an endless geyser of cum into the air. It crashed into the wall, raining rocks and debris onto the floor as my cum flowed down the walls. My balls kept producing more of it. So much so, that the small pond that flowed through the cave was quickly displaced. My own endowment was still growing, too! It was now up to my pecs, but still increasing in speed! I took a step forward, my massive foot overtaking the huge sigil that was drawn onto the floor. Cum mixed with it at the same moment as the impossible happened.

The biggest shockwave of them all exploded throughout the cave, shaking everything. The pure purple energy pounded into us over and over as it thrummed and hummed. It was like pure electricity being forced into our veins. With every shockwave that emitted, we grew bigger.

Boom.

35 feet tall.

BOOM.

45 feet tall.

BOOM!!!

55 feet tall!

I couldn’t even see the scratch I had made into the rock just earlier that day. It was too far beneath me, and my muscles had grown to such an immense extent that I couldn’t even see over them enough to do so.

Dom and I were too lost into the moment to fully understand that we were about to outgrow this mythical cave, exposing us to the outside world. I leaned my head down to try and fit inside. Dom did the same. He was still about 10 feet behind me, but even our width was beginning to become too much. To say we even looked like muscle morphs was now an understatement. We truly were beginning to look like gods. I wasn’t even sure how big we’d grow, but it didn’t feel like it was close to being done.

“SO. BIG!!” I screamed. My own voice caused more destruction to the cave as portions of the roof came tumbling down. It did little to affect our bodies. They bounced off like gravel, quickly becoming irrelevant as sand as more shockwaves spread through the room.

BOOOOOOOOOOM!!

65 feet tall.

My body was arched so far down that my back was hurting. Dom and I were spread out, our arms beginning to press into the walls as both of us started to fill every available inch of space. My cock came again, spraying against Dom as his own cock started to cum again against me. Both of us were releasing parasites to each other now, which happily squeezed in through our cockheads or asses. We both embraced in the middle of the cave, our lips touching just as we burst through it from all sides. Our proportions were starting to become so enormous that we couldn’t reach each other’s lips at all, but just being together while growing was plenty enough.

We sandwiched our bodies together as we erupted through the mountain like a volcano. Those in the city that was miles away heard the boom as it thundered through the region. A large purple shockwave was seen emanating with it, displacing clouds for multiple miles. Those around were able to start their evacuation as they watched two macro males close in closer to a muscle bound body, growing at a rate far too fast to contain.

The open air of the world was so refreshing to breathe after being cramped in a small cave. The only purpose the cave really served now was a natural formation to hold the endless amounts of cum that flowed into it down off of our bodies. The incredulous booms of the sigil below were becoming bigger with every moment, but were also becoming more irrelevant to me as my desire for size took over everything. I barely cast a glance towards the city, too focused on my muscles and ever-growing cock to care.

I felt my breath catch in my throat as my entire package started to surge with a new life of its own. I watched hornily as it passed my pecs entirely, now breaching upon my collarbone! I took it in my hands and locked my lips around the slit as I came once more. Over and over and over again I felt parasites that were even bigger than the biggest one I had ingested sink into my body, forcing me to grow even faster. Dom was doing the exact same thing. Both of us, sucking our cocks, ingesting our own recipe that caused extreme growth.

My balls ramped up their production as well. I felt them drop lower as they leveled with my kneecaps. They swung like enormous pendulums that pulled on my midsection, but fuck, it was hot. They needed to be bigger! As I guzzled down thousands of gallons of my cum, I felt it continued to grow. I felt my jaw begin to ache as I pulled away. Not only was it becoming much too big to suck on, but my own slit was so large that it was bigger than my face!

While I stared at it, I saw the edge of another parasite begin to peek through. I reached out and sucked on it, but what I didn’t realize is that this was the biggest parasite of them all. Easily half the size of my body, and so gargantuan that my balls actually rose back up to my thighs! It forced its way down my throat with such force that my limbs were caught spazzing out and contorting. My body wasn’t capable of handling or absorbing a parasite of this size. I felt my vision go in and out as I must have sat there for multiple minutes being invaded by my own parasites. All the while, I continued to grow, but the true growth was far from over. In fact, the pressure was so intense on my body that it needed to accommodate in different ways to keep going.

I felt 4 sharp pains on my back as I tried to inhale as much of the alien as I could. Something was emerging from me. A new part of me. In the back of my mind, I knew exactly what they were. Tentacles. 6 purple, corrupted tentacles whose only purpose was to pleasure me and feed me more and more parasites.

My cock grew another few feet in an instant, finally ending the barrage of black ooze that was invading my esophagus. I gasped with relief, but now even hornier than ever as I realized what was about to occur. I was under their control as much as they were under mine. If they wanted to grow, then we would grow.

I looked down at Dom, who had just surpassed 100 feet tall. I was around 130 feet tall. He was looking more muscle bound by the moment. I could see 4 tentacles beginning to emerge from his back. If I was to be the god of this world, then it makes sense that he would be behind me in a few regards.

I had an instinct. One that I wasn’t sure where it came from, but I knew it needed to be done. Without any hesitation, I brought my foot up, and slammed it down across the sigil.

A purple explosion detonated with such force that the leaves were blown off of all the trees for the first mile around us. Windows in the city miles away were shattered. The ground rumbled as a mini earthquake reverberated through the ground. The shockwave was so gargantuan that I thought it had lifted me up off the ground from how high I flew. My brain felt confused when I didn’t come down, however. It was at that moment that I realized I was just growing faster. It was too much. I can’t stop. I won’t stop. I need more. I need to grow. I started to cum even harder, now an endless waterfall bursting from my house-sized cockhead as I propelled beyond 1,000 feet tall. The cavern and the surrounding area were overtaken in an instant as our bodies quickly accommodated and adapted to growing us at our new rate.

My tentacles shot around, five of them going to work on my cock as the 6th continued to feed me parasites through my ass. Dom and I continued to feel each other’s bodies up and down, our movement feeling more prohibited by the second. I couldn’t even hold my arms straight in front of me anymore. My biceps and pecs were so swollen they pressed into each other too much. My upper body looked like a staircase, one muscle group leading into the other. A two-story building could be built on the space between one side and the other of my forearms. Each of my pecs could fill a football stadium. My thighs could displace a lake. I tried to take a step forward, but realized even when waddling, I could hardly walk. I spread my stance even wider, making do with what I had.

It seemed in just a minute or two, we doubled our size. Then tripled. I knew that we were blowing past even the size of the tallest building in the world. The city nearby was sure to see the mountains that were growing before them. Part of me wondered what people thought, especially seeing as other changes were starting to take over my body.

My head started to hurt on two points. It felt like a migraine was pounding into my skull as I nearly keeled over. I reached my hands up to place them on my head, but my body was far too large to ever have any hope of reaching my head again. My biceps pounded into my shoulders. I tried to bring my arms around the front, but my pecs were the next barrier.

I groaned in frustration as I angled my eyes upwards. Two huge horns started to emerge from my head, vibrating my skull as further lust and corruption started to take me over. My backside felt off, but before I knew it, a tail was beginning to wind its way out. It was very similar to the tail that Sombreve had. It was more the shape of a dragon’s tail than anything. It fell with such force that I heard the end of it impact the ground as it pulled on my body. And just like that, it was a part of me that felt as if it had always been there.

My acceleration kept increasing at a worrying pace for those on the ground. Dom at this point was just endlessly cumming against me, trying to force as many symbiotes to crawl into my body as he could muster. Our growth was linked, however, so if I grew, he grew. I let out a throaty laugh as shockwaves started to billow off of my body from the pure extent of my expansion.

*GROW*

10,000 feet. Those in the city started to become overshadowed as we fill up their vision.

*SURGE*

20,000 feet. Those even 50 miles away see the carnage that is occurring.

*CREAKKK*

30,000 feet. Even planes would soon be under us. The world beneath our feet started to become more and more distant as our sizes blew up. This wasn’t just growing. We truly were turning in gods. My cock was an endless source of pleasure now. Every burst of cum caused it to grow nearly one hundred feet. I watched as it climbed past my head, and then continued to grow further. My tentacles did all they could to pleasure it, extending further to accommodate my colossal size. It was a beacon that exceeded everything. Even my balls couldn’t expel their seed as fast as they were creating it. It sounded like thunder going off across the skies as they barged into my knees, and then my calves. Eventually, I felt them firmly plant themselves on the ground as the entire state was overtaken.

My dick was now shooting cum loads so large it’d fill the Grand Canyon in moments. The distance from one of my shoulders to the other was double that of Mount Everest. I was now nearly closing in on double my height in width alone. My cock propelled so high that I wasn’t even sure it was within the bounds of oxygen anymore. Even so, every inch that it grew felt orgasmic. The sounds of my own muscles growing was so loud I could barely concentrate on anything else. My pecs were so monstrous that I couldn’t see anything but their own size unless I looked up. My traps completely overtook my head, now spreading even beyond them in height.

As my muscle groups alone started to only be comparable to entire states, did I realize that this growth was so much more than I ever thought it’d be. I was hundreds of miles across and approaching over 100 miles tall. It was entertaining to watch as gravity started to slow its roll. The cum from our monolithic cocks alone caught in the atmosphere, taking down satellites and blasting them into the cosmos. I could physically see the separate continents come into view as the sky changed from a light blue to the dark emptiness of space. While I couldn’t see Dom’s head, his cock was more than double his height, so it acted like a waypoint for where he was currently at.

Pleasure was basically all I could experience now. My body continued to twitch, grow, cum, grow, moan, grow, repeat. I was sure that Dom could see all of me right now. Well, at least whatever part of me could fit in his vision. Even if we were right next to each other, we could still be 20 miles apart, but still feel very close just from our impossible sizes. My head felt incomprehensibly small compared to the rest of me, and I could barely even see anything but the Earth and the stars anymore. The comparisons for scale were becoming more difficult by the moment, but the rate of growth only kept increasing.

Eventually I felt my feet lift up altogether as gravity took over completely. I acted as a total eclipse across the entire Earth as I started to float around freely. I wasn’t immobile, but I was pretty damn close. As my body drifted and rotated, my eyes finally came to settle on Dom for the first time in a while. He looked extraordinary. Each muscle was nearly indiscernible from the other. His cock was probably 3x his height, which had to be hundreds of miles. I couldn’t even see his head, but the cum erupting from him was doing a fascinating paint job of the Earth. He had to be about half of my size, meaning I was still bigger in every way. I wasn’t even sure how many parasites were inside of me now. Hundreds? Thousands? Millions? The thought made me even hornier.

My body started to emit purple shockwaves of its own as the final changes massacred my body. I felt the teeth inside of my mouth sharpen themselves until they were just as ferocious as Sombreve’s. My horns grew more pronounced. They were thick and black with a purple aura. My tail continued to grow, flowing longer than my legs as parts of my body took on a purple-ish hue. Another two tentacles popped out of my back and continued feeding me more symbiotes. I had truly become a temple of muscle. A sign to all of what massive meant. Defining what limits should be, while enforcing more.

As the Earth grew smaller and smaller in my shadow, I thought back to all of my fantasies of growing. How I wanted to outgrow my clothes, or even outgrow a room. But this…this was beyond anything I had ever wanted, but it was perfect. As the shockwaves radiated across my being with bigger and bigger growth spurts, I watched as the colorful ball shrank from looking taller than me, to looking like a yoga ball, to a beach ball, an orange, a kiwi, and then eventually a golf ball. I was the biggest being in the universe, and it was about time I dominated it.

With that, I tried to reach the Earth. This strange ball I once called my home. My muscles completely prohibited me, however. At this point I was too big to move properly. My legs were stretched to their widest, nearly muscle bound. My arms had slight mobility, but nowhere near enough to make a big move. My cock was more than double my height, only able to be reached by my tentacles. My tentacles! That’s it!

With that, I willed them forward. I watched as they reacted to my command, flowing around me until they stopped at my cock. Without a second thought, I sent it down my slit. It pushed against the edges of my cock, becoming more invisible as it traveled down its length as I grew at a rate far too fast for it to stay its current size. By the time it hit my balls, it was no more than a pea to me. Sent to bathe in my god-like seed for all of history.

As my body doubled, tripled, and then quadrupled in size again, I realized that even my own limits for how big I’d grow were unknown. Would the growth ever stop? Would I ever want it to?

Every so often I would see a glimpse of Dom, but it was nearly impossible to tell which muscle I was seeing. Perhaps an arm here, a leg there. But it was comforting knowing that we were both ascending beyond everyone and everything-together. This was all his idea, and to me, it was the best present I could have ever been gifted. 

Vote on this story

Irresistible immobility by SomeMuscleGuy and BawlzyS James awakens to find himself strapped to a table in an ominous room with a masked, muscular man who has more than enough candy to share. This candy has some massive side effects, whether James wants it or not. 7,662 words Added Oct 2022 22k views 4.8 stars (20 votes) No comments yet •Always Hard•Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Multi-abs•Addiction•Hyper Muscle•Hyper Strength•Immobility•Muscle Growth•Muscle Worship•Transformation•Voice Deepening•Getting Taller•Giants•Forced Growth•Size Increase•Destruction/Violence•Nonconsensual change•Restraints•Halloween•Complete•Stories with Images •M/M

Side effects by Braun1 7 parts 56k words (#63) Added Feb 1997 58k views 5.0 stars (6 votes) No comments yet •Always Hard•Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Size Increase

Peoplechange 2: The Client by BRK When a man with a reality-changing gift makes a living creating beautiful men, the real rush comes from the ones who want even more. 2,759 words Added Dec 2023 4,454 views 5.0 stars (3 votes) No comments yet •Always Hard•Cock Growth•Huge Cock•Muscle Growth•Public Nudity•Transformation•Getting Taller•Retcon •M/M

Axel breaks his record by MegaMaker Axel likes to get his growth fix with hot guys he can find, but this time his catch gives him his best fix ever and Axel decides to keep him. 7,620 words Added Apr 2024 12k views 5.0 stars (11 votes) No comments yet •Always Hard•Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Always Cumming•Hyper Cum•Public Orgasm•Hyper Muscle•Pec Fucking•Hyper Strength•Immobility•Muscle Growth•Muscle/Strength•Muscle Worship•Always Shirtless•Public Nudity•Voluptuous Men•Butt Growth•Increased Libido•Gradual Change•Voice Deepening•Getting Taller•Giants•Forced Growth•Plausible Size Difference•Size Increase•Lycra/Spandex•Shapeshifting •M/M

Bull-e-tin by brazboy Short stories in the world of Dairy Bull. 8 parts 12k words Added Jul 2024 Updated 14 Sep 2024 7,225 views 5.0 stars (6 votes) No comments yet •Always Hard•Cock Growth•Cockfucking•Huge Balls•Huge Cock•Hyper Cock•Self-suck•Cum Milking•Hyper Cum•Public Orgasm•Multicock•Public Nudity•Incest•Brothers•Bulltaurs•Udders/Dairy Bull•Complete •M/M•M/M/M/...

Meta-mischief by BRK Detective Randy Trevino starts experiencing increasingly strange and embarrassingly sexy glitches in his morning routine, and he’s sure his precinct frenemy, the lean and handsome Detective Jake Rivers, is behind it. 3,569 words Added Apr 2024 4,252 views 4.9 stars (15 votes) No comments yet •Always Hard•Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Public Orgasm•Multicock•Muscle Growth•Always Shirtless•Getting Handsomer•Gradual Change•Getting Taller•Plausible Size Difference•Size Increase•App•Retcon•Nonconsensual change•Complete •M/M

The good freak by Also Known As Kevin Peters is a cheerful, very fit young man who happens to be getting bigger and hotter in every way, much to the bemusement (and secret arousal) of his doctor. Soon the guys around him are growing too, and Dr. Donaldson discovers even he’s not immune... 33 parts 34k words Added Nov 2002 54k views 4.9 stars (25 votes) No comments yet •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cum•Muscle Growth•Muscle/Strength•Gradual Change•Getting Taller•Size Increase•Infectious•April Fool’s Day •M/M•M/M/M•t/t•t/t/t•M/t

One hot summer by BRK Brandon and Eddie enjoy working for their pot-loving boss, Mike, at the pizza place near campus and are bummed they can’t stick around for the summer, too. Mike offers them a possible solution, though he doesn’t let them in on all his plans for the coming summer. 54 parts 119k words (#17) Added Jun 2019 Updated 25 Jun 2022 77k views 4.9 stars (54 votes) No comments yet •Always Hard•Cock Growth•Huge Cock•Self-suck•Replication•Other Mental Changes•Muscle Growth•Muscle/Strength•Always Shirtless•Increased Libido•Gradual Change•Voice Deepening•Getting Taller•Giants•Plausible Size Difference•Size Decrease•Size Increase•Hair Growth/Getting Hairy•Incest•Brothers•Twins•Selfcest•Nonconsensual change•Body Swap•Shared Body•Fourth of July•Gay Pride•Complete•Cannabis •M•M/M•M/M/M•M/M/M/...