Sharing the Corruption - Shadow Lucario TF

Story by WyraachUr on SoFurry

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Short stream commission for my bro :thronezweiicon: of himself becoming a Shadow Lucario via HadouHadou (C) MyselfPokémon (C) Pokémon/Nintendo

Posted using PostyBirb


"Rrrrgghh... hrrrruuuff..." Hadou snarled, panting as he kicked aside what was left of his tattered clothes, smirking to himself. The powerful Shadow Lucario had once again broken free of his human guise, doing it in most bestial and lustful way possible, a thick puddle of his seed inches away from his paws, some of the discarded fabric resting in it. "Hehe... it feels so good to be out of that cage~" He chuckled - of course, the human housing him put up no resistance, they were one and the same, after all. "Although..." He glanced down, his cock still painfully erect - there were some evenings where the lust was more powerful than others. He ran his paw along it, hissing through his fangs. "Fuuuuck... this is one of those nights where a partner would be appreciated... and if I'm not mistaken, a friend of mine doesn't live too far from here~" He chuckled, looking towards the city. Some nights, he'd retreat to the forest so that he could fully embrace the bestial awakening, and given it was between two towns, it meant he wouldn't have to go too far to find who he had in mind. "You better be ready for me, friend!" He leapt up into the trees.

Alex was sitting at his computer, taking a look through his emails. Not many of his friends were online right now, meaning his options on who to talk to were limited. Peter wasn't showing up, either, but he understood why - Alex was one of the few people who was aware of his friend's transformation, but their paths had yet to cross when Hadou was fully awake.

"I wonder what he's gonna be up to tonight?" He asked himself. "Probably going off to find more people to turn, or maybe he's gonna spend some time with his own Pokémon tonight? Hard to say how he works at times!" He chuckled - he never forgot the first time where he saw Peter's change, having witnessed it through a video call. He took his own Lucario, Laura, then and there, and Alex couldn't help but feel a tiny bit envious. "All I know is that I might as well get an early night if there's no-one to talk to!" He was about to shut off the computer when he heard a loud thud coming from above.

"What was that?" He paused. "Don't tell me another Corviknight's perching up there again - the roof's not stable enough to support its weight!" He started to head towards the window, only to be bowled over when a large figure leapt through it. "Oof!"

"Whoops, I guess I didn't see you there!" A deep, growling voice made him pause momentarily. Alex sat up, turning to see his 'assailant'.

"Holy crap, Hadou?" He stared at the muscular Shadow Lucario in awe. "What are you doing here?"

"It should be quite obvious what I'm doing here, Alex~" He said, drawing attention to his erection. Alex couldn't help but blush a little - Hadou always was fairly blunt with his answers. "I need to fuck, and you just happened to be nearby. I'm sure you know what I'm going to ask, right?" His aura flared up, making its way to Alex. "And I'm doubly sure you know what that'll entail~"

"You want to... wow... I'm honestly flattered, but I don't know if I'd be able to meet your standards..."

"Oh you will once I've made a few changes to that frail, pathetic body of yours..." He snarled, looking at him with a subdued look of contempt. "I'm sure you'd give up your humanity in a heartbeat if you were given the option to obtain true power, am I right?" The aura wrapped around Alex, flicking a few invisible switches within him.

"Rrrg..." Alex held his head - he could feel the corruption already taking hold. As a normal Lucario, Hadou would take on anything that could be perceived to be a threat to humans and Pokémon, but the cruel experiments he was subjected to warped his mind and soul, corrupting him into a vengeful Shadow Pokémon. Whilst he wasn't truly evil in the standard sense of the word, humans were below Pokémon in his eyes, and he used the powers given to him via experimentation to make Pokémon the dominant species. "Yeah.. you'd be right..."

"Good... and I already have the perfect form for you in mind, IF you choose to take me up on my offer..." He stepped closer, standing several feet taller than the human. "If not, I'll offer it to someone else..."

"Mmm... I'll take it!" Alex trembled, the corruption setting in deep.

"Perfect... now bend over!" Hadou commanded.

Alex nodded, turning around to present himself against the computer desk. Hadou stepped closer, his claws sinking into Alex's pants and shorts, tearing them clean off with a simple flick of the wrist. The human was fully exposed from the waist-down, his ass on full display.

"Now you might feel a slight bit of discomfort at first, but you'll soon get used to it!" He warned Alex, pressing the tip of his gargantuan canine cock against his friend's puckered rump. Without any further warning, he started to thrust into him.

"A-aaah!" Alex gasped, clawing at the table as he was penetrated, a rush of pure, primal energy flowing through him. "Hh..hrhrrrrrhhh!" His fingers dug into the wood, causing it to splinter slightly, his fingers thickening, black fur growing in over his hands and up past his wrists. The nails shattered, cruelly curving claws sprouting from his digits, the palms puffing out into pads. "F...fuuuuck!" He grunted, a pair of spikes growing from the backs of his hands.

"That's it, let the darkness spread through you~" Hadou rumbled, dark-green fur growing along his arms. The sleeves of his shirt stretched over his shoulders, the biceps growing broader and more muscled, causing the fabric to start tearing, especially where rings of dark fur appeared around his shoulders.

"Rr...rrhhhhhh....cccaaarrr...." An inhuman snarl left his mouth - he attempted to buck back against Hadou, but his companion's girth was still too much to properly work with for now, the spear only giving way with each thrust the Lucario made. His own cock was growing hard, pulsing as if being stroked and teased by invisible hands.

Alex arched his back, his torso growing more muscular by the second, shoulders rippling as his shirt split open across his barreling chest. His pectorals grew bigger, his abs forming alongside them, showing up under the green fur. He brought a hand up to feel his new muscles, a singular, giant spike jutting out from between his pecs. "Grrrgghh... why didn't you tell me it felt this goooood...?"

"I'm... rrrghh... sure I told you at least a dozen times that this felt orgasmic!" Hadou laughed, starting to pick up the pace as he helped Alex to discard what was left of his shirt. He groped at Alex's muscles, drawing out more lustful groans from his friend. "And this is only the first of MANY times that you'll feel this way~" He whispered into his ear.

"I... Luuuccaarrr... can't wait..." He could feel the changes working further down, his rear pulsing. His ass trembled as a long, curving tail worked its way out of the base of his spine, already covered in muscle and fur, pushed aside by Hadou's rampant thrusting. Whilst it grew, his rear puffed outwards, becoming firmer and rounder, the fur growing in thicker around his upper legs, as if forming a pair of shorts.

"I bet you can't, rrrruhrhh...." Hadou's claws moved to give Alex's rump a good, hard squeeze, drawing out a growl of pleasure from his friend. His dick throbbed, rising to full mast, the foreskin pulling back towards the base, reforming into a furry sheath. His balls swelled to the size of coconuts, the head of his cock reshaping into a pointed canine tip, the base gaining an equally canine knot, the spear growing several inches longer.

Alex's feet stretched, pressure shifting to his toes, causing him to shift his weight to the balls of his feet. His toes merged together, five becoming three, sharp claws pushing through his toenails, clicking against the floor. His heels clicked upwards, the soles of his feet gaining pads, a similar pad growing near the underside of his heel, his knees to his feet covered in black fur.

Now that his rear had developed enough, he was able to comfortably buck against Hadou's thrusting, the two growling in unison. The fur moved upwards, consuming Alex's head, his hair merging with the fur, some of it bunching together as they grew out into two pairs of aura sensors. Some of the black fur wrapped around his eyes and nose, forming a mask of sorts, his ears moving to sit atop his head, growing bigger and pointier.

"Hh..hrrrarahhh..." He moaned, his jaws pushing forwards, teeth growing into razor-sharp fangs, his nose merging with his upper jaw. His eyes moved towards the sides of his head, the sclera turning an inky black, irises shifting to a bloody crimson, and the pupils pulling into thin slits. He could feel the orgasm approaching, his own balls churning, slapping against Hadou's thighs, the black Lucario's balls bouncing off of Alex's rump.

"G...gonna... GHHHHRRRRRRRRRRRRRRAAAAAAAAAAAAAALLLLLLLLLLLLUUUUUUUUUUUUUUUCCCCCCCCCCCCCCCCCAAAAAAAAAAAAAAAAAAAAAAARRRRRRRRRRRIIIIIIIIIIIIIIIIIIIIIIOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO!!!!" Alex threw back his head, letting loose a monstrous howl as he came, his cock firing off thick ropes of cum in bursts, splattering against his computer desk. Hadou's roar joined Alexs as he claimed the new Shadow Lucario, filling him to the brim with his corrupted seed.

"Hhrhrhr..hrhrraraarhhh.... Oooohhhh yeah..." Alex huffed, chuckling as he dismounted from Hadou. "Not gonna lie, I always wondered what the transformation felt like~"

"Well you're still yet to experience it solo, but that'll come soon enough!" Hadou smirked, looking at his friend. "We'll have to give you a new name as well, something more fitting for a Shadow Lucario..."

"How about..." He thought about it for a moment. "... Mori?"

"Heh... unusual, but a good name nonetheless!" Hadou grinned. "Welcome to the dark side, Mori~"

"Glad to be a part of it!" He smiled warmly. "Anyway, now that you're here, what do you want to do?"

"Honestly, I could go with some food - I do hope you've got a good stock of meat, otherwise we might have to go hunting for our meal!"

"I wouldn't mind doing some hunting, in all honesty... but the fridge is fully stocked up. Let's start with that and see where the night takes us~"

"As you so wish, just don't get mad at me if there's nothing left by tomorrow!" Hadou laughed, making his way to the kitchen.