Lucario's Big Bulge

Story by Fleetingsanity on SoFurry

, , , , , , , , , ,

Preston Silverfang an underendowed Lucario uses magic to help solve his problem.


Preston Silverfang had been studying as an apprentice wizard for some time now. He was a Lucario of the age of twenty-one standing taller than most Lucario. He was 5'5, he also had bright yellow fur instead of the traditional blue his kind normally sported. Being a rare 'shiny' Max knew he had a natural disposition to magic.

It was strange to think that in this land of Pokemon, magic would even be needed. After all, Pokemon were capable of so many things. Even still with all of their abilities, there were some things that Pokemon couldn't do. For example, grow the size of one's genitals. Despite Preston being a rare 'shiny' and being taller than most Lucario he was severely lacking in one aspect. His cock and balls.

Preston was pretty underwhelming when it came to that aspect. It made him feel very self-centered and unworthy of attention from potential lovers. It was honestly the other major reason he wanted to be a wizard. He just wanted to be normal like everyone else. He studied hard and made his way to the mage university so he could learn how to cure himself of his minimal appendage.

It had taken a bit to gain the trust of his instructors. He busted his ass in school and came out with top grades. He cozied up with the right professors, did countless hours of schmoozing and sucking up. After a while, it had finally paid off. Max had been given full access to all of the libraries of the university along with access to all of the labs.

Preston must have looked quite the sight this evening making his way down the halls of the pokemagic university. Unbeknownst to him, he caught the eye of a particularly mischievous misdreavus Elenore who was studying late at the library when Preston rushed out of the library.

She had become more than sick of studying and this looked like the perfect opportunity to have some fun. Turning invisible she followed the yellow furred Lucario down to the potion labs. She had to keep an impressed whistle to herself as Preston pulled out a master key and let himself in. "Someone is a teacher's pet," Elanor mused to herself.

Ghost-type Pokemon didn't exactly need to worry about keys and doors per se. Though while attending the university it was expected that ghosts would take up the honor system. Agreeing to not use their intangibility to get into places they weren't supposed to go. Of course, most ghosts just ignored this and played things on the sneaky side.

Elanor let herself into the potion lab. Then watched with amusement as the tall Lucario went to work putting together whatever potion he was working on. She knew given the hour of the night this wasn't something the shiny Pokemon wanted anyone seeing. Which made this little excursion all the more fun.

Preston laid out several books across one of the desks in the lab. Turning to the mixing bench he went to work plucking down jars and vials of specific ingredients to add to his cauldron. Once he had the beginning mixture put together, he lit the brazier under the cauldron and started to boil his concoction. "Oh, bubbling pot of smoldering essence take what is small and make it tall," Preston said as he drew a sigil over the potion.

The shimmering symbol lowered into the black pot and the liquid contained in the small cauldron started to glow. "It's working!" Preston said bouncing on his heels, chewing his lip his cock grew hard. Making a new potion took a lot of study and research. Everything had to be just right or there could be devastating results. Of course, some of the greatest potions ever conceived were through sheer dumb luck as well.

Rubbing his paws together eagerly, Preston licked his maw. Reaching out he ladled up some of the potion into a nearby spoon. Bringing the potion to his lips he slurped it down. It was good to test a potion early on before it reached its true potency. Preston grimaced sticking his tongue out in disgust at the taste of the potion. No one said potion making was glamorous.

Despite its terrible starting taste, the potion went to work. Preston shuddered as endorphins flooded his system. Letting out a loud groan his already hard cock grew harder and harder between his legs. Preston gripped his cock he could feel his pulse growing stronger in his hand. Then his dream came true, his cock swelled and surged out in his paw bigger and bigger.

"Ohh yes! Yes! That's it! I'll finally be big!" Preston cried out with a whoop. He stroked his cock feeling the increasing girth in his hand. He huffed and moaned the growing had already put him on edge. Now that he was jerking off, he couldn't hold back anymore. His hand started to rapidly pump up and down his shaft.

"Yes! Yes! Oh, fuck yes!" he shouted as his knot swelled before shooting out wad after wad of hot cum from the head of his cock. Preston's ass clenched every time he spewed it was so intense the best orgasm he had experienced in a long time. His legs quivering below him the aroused Lucario inhaled then let out a satisfied sigh "wow that was awesome!"

Preston gave his now much larger cock a few final tugs to milk the rest of his post-orgasm out. Hefting his cock between both hands Preston took a moment to appreciate how big he had grown. He had started with a pittling five inches now he had much more. "Arceus! It's a bat," Preston couldn't help, but grin from ear to ear. This was exactly what he had wanted.

"Holy shit that was good," he said as his eyes drifted to the cauldron. He scooped up a second ladle of his potion "so good I think it requires more testing," he said with a sly grin. Gulping it down he looked down at his swollen cock intently "I can't wait to see how big you get this time." Preston started to rub his cock before the growth even began.

At this size, it was much more sensitive. He moaned louder and louder as his hands moved faster on his new meat pole. At this rate he was going to cum before he even started to grow. Or so he thought. His cock had other plans. His pulse quickened again, pounding harder than before his already rock-hard cock pushed out even bigger and harder than ever.

It was big enough now that Preston could pump with both hands "ohhh fuck bigger! Bigger! By the great ancestor mew bigger!" Preston panted and shuddered as his orgasm grew closer his impressive cock pulsed and throbbed out longer and fatter between both hands. It was now easily over three feet long and still gaining in size.

At this rate, he would have his pick of romantic partners every Pokemon would by dying to get a hold of his massive cock. "Come on fatter! Harder! Bigger! I love it! Unnghhh getting so close!" Falling back onto his ass Preston pumped away at his cock like a piston. Even going so far as to use some of his fighting abilities to boost his speed.

His eyes started to glow with ferocity, jerking off his massive cock almost felt like a battle it was exciting him to no end. He would cum he would beat his cock till he blasted his thick gooey load all over the place. As his cock pushed out almost as tall as he was, he tensed up his massive yoga ball-sized nuts clenched tightly.

His knot swelled and swelled and swelled in size. Arceus! If he was inside of someone right now, he wasn't sure if he would ever be able to get out of them again. His thighs rubbed against his knot and he growled louder in pleasure. Craning his head back his eyes glowing his thick bounty of cum burst from his balls. Shooting out like a high-pressure hose his creamy wad spattered against the floor almost the entire length of the lab away from him.

He quaked, thrust, and groaned over and over as he spent his impossibly big load. By the time he finished, he was breathing heavily. "Fuck! Fuck! Fuck! I can't feel my legs! That was amazing!" Preston stood up on shaky legs now that his sensibilities were coming back to him, he realized what a mess he had made. "Ohh geez I gotta clean this up," he said rubbing the back of his head.

Elanor watched from the shadows flushed and aroused by what she had just witnessed. "Oh, my you know how to show a girl a fun time dog boy," she mumbled to herself. Though as Preston left the room to get something to help him clean up, she grinned devilishly. Now was her time to strike.

Moving over to the potion he had made the remaining third bubbling in the base of it she quickly made a few additions to it that she knew would up the potency of any potion. Going back to her hiding spot she giggled "now the real fun begins," Elanor turned invisible again and waited for the soon to be very surprised Lucario to return.

Preston returned with a mop, bucket, and a ton of paper towels in tow. Looking around at the mess he made, he shook his head "yeah I don't think this is going to cover it." The scent of the bubbling potion caught his nostrils. Even the smell was enough to make his now semi flaccid cock grow hard again. He walked over and looked down into the cauldron there wasn't much of his potion left. Plus, it hadn't been brewing that long one last drink wouldn't hurt. Right?

Choosing lust over common sense Preston picked up the cauldron with both hands and poured the rest of the potion into his waiting belly. Letting out a satisfied sigh he patted his cock "hope you're ready for round three." He sat down in anticipation of what was about to come. His cock and balls started to tingle all over. It was strong, much stronger than before.

"Uuhhmmm," was all Preston got to say before his cock and balls shot our growing and growing and growing bigger. With one massive lurch his cock was half the length of the lab, his balls were the size of small buddies. "Woah! What's happening! I'm growing way more than before!" he said in shock.

Another throb hit him. His cock expanded out smashing into the double doors leading into the lab. Sending the doors flying down the hallway his now Onix sized cock continued its rampant growth. "Ahhh! Ahhh! Ahhhh!" Preston cried out over and over as his cock continued to grow bigger, fatter, longer, growing out of control. His cock burst through the walls of the hallways. Filling up more of the university.

As rubble collapsed around his cock it only seemed to stimulate his pleasure rod harder and harder. Preston had never felt such ecstasy in his life. Despite all of this pleasure he still hadn't cum. No matter how much bigger his rampaging doing grew it would not spew. "Ahhhh fuck! I'm so horny! I want to cum! But I can't!" Preston rubbed what he could of his inflating behemoth trying to cum.

"My cock and balls are so tight! Like they could burst any moment, but I still keep getting bigger! Unnnghh fuck I just want to cum!" he roared as his rapidly expanding cock pushed out larger and larger smashing the university to bits as he continued to swell in all directions. His gigantic balls were covering in everything. While his now skyscraper-sized cock pointed its way skyward.

Preston was getting swallowed by a sea of pleasure he lay against his mammoth fur covered balls panting, his tongue hung out lustfully. "Bigger! Bigger! Bigger!" he cried out in pleasure as his rapidly expanding cock swelled over the landscape. Making region after region look small compared to the unrelenting colossus his cock and balls were now.

Using his abilities to heighten his senses so he could feel everything all the stronger Preston roared like a beast out of control. "Mooooore! More! More! I need more to cum!" he shouted as his balls started to wrap around the planet. Oceans were starting to feel like puddles to him as his cock pushed out into the void of space.

Finally, after what had felt like an eternity of being on the edge of cumming Preston felt his balls churn. His planet-sized cum factories were finally ready to deliver their payload. Thick veins in Preston's neck throbbed as his knot swelled out filling with cum. "Yes! Yes! YEEEEEESSSSSSSS!" Was all he could manage to yell before his planet shaming cock shot oceans worth of cum out into the cosmos.

Preston lost all sense of self, place, and time as he became nothing more than a beacon of pleasure. Gargantuan wad after gargantuan wad exploded from his cock over and over. He couldn't think at all he could only feel his braids shaking on the back of his head rapidly. Still with every shot of cum that came out of his impossibly big pecker. His cock and balls seemed to be getting smaller.

It took several hours of cumming before Preston finally stopped. His cock and balls had shrunk down to the size they were after his second taste test. The Lucario was completely spent. He had nothing left, he was going to be found lying in a pool of his shame. He couldn't possibly save himself. As he drifted off a blurry silhouette came into his vision; it looked like a misdreavus.

Preston lurched up with a gasp "I have to get out!" he said struggling to push himself up. An unseen force pushed him back down. Into something very soft. Looking to his left and right he was surrounded by blankets and pillows. His nostrils flared as he sniffed there were spiced scents in the air. "Blankets? Candles? Where am I?"

He went to go sit up again. The force pushed him back down "lay down, you're still weak," a woman's voice said before a cup floated over to Preston.

He sniffed it; it was soup. His stomach growled loudly. He was famished he quickly drank the soup "it's good," he said reaching out plucking the bowl out of the air to continue to eat.

A grinning misdreavus floated out in front of Preston. "That was some show you put on," she lowered herself, so she was resting in his now very bulging lap "we have things to talk about," she added. There was a twinkle in her eye.

It all made sense now the reason he started to grow out of control. This misdreavus had done something to his potion when he stepped out. Preston couldn't be mad at her; it had been the best experience of his life. He looked at her and nodded "yes, I think we do."

The End.