Vita Vials [FMG, BE, miniGTS, slow growth, cute to massive]

[russianfbbfan]

Great story. More Vicky, please, she is an amazing baddie.

[russianfbbfan]

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[MGS-and-M]

Thanks a lot, Wookey and russianfbbfan. Vicky's going all out soon!

[MGS-and-M]

Chapter 16

The night unfolds peacefully at the ZCorp's research institute in our heroines' hometown. The few security guards on shift have nothing to report. Most of them are taking a nap.

They are awakened by a deep, distant sound, like the beats of a huge drum, accompanied by slight tremors.

Not caring enough about their jobs to check it out, they close their eyes again when the stomps cease.

However, outside, someone's at the front gate. Someone blonde, strong and unsatisfied.

Vicky drops Josh on the floor.

"Ouch!"

Stares at ZCorp's logo at the top of the building.

"I should have come here sooner"

"Uh, babe..."

"What?"

"Can you please untie me?"

She looks down to her helpless boyfriend, still trapped, lying motionless on the asphalt.

Bending her enormous upper body towards him, she tears the ropes with one hand.

Josh halts for a moment. Stares at his free arms, thankful that she hasn't grabbed any part of himself along with the rope. Gets up, just to witness his girlfriend clutching and detaching the gate from the rails, holding half a ton of metal above her head before throwing it more than a mile away. Josh watches in awe the gate flying like a giant boomerang before crashing heavily on an open field.

Vicky doesn't say a word. Just walks in, a scary glow of greed on her eyes, each step trembling the ground.

The thunderous bang of the gate hitting the ground is simply too much to ignore. The two guards closest to the entrance look at each other.

"You go see it"

"Why me?"

"Who was the last one to make coffee? Yep, it was me. So you go"

"Why don't we leave it to the CCTV guys?"

"The cameras just happened to be turned off for maintenance, so that the entire building won't immediately go on alert if something bizarre happens today"

"The damn convenience. This guy writing the story is lazier than you"

He rolls his eyes.

"Ok, fine. I'm going"

Just as he leaves the recreation room, the funny-ass guard hears a scorching metal sound, as if iron is being bent by a hydraulic press.

Eyebrows raised, walking on tiptoe, he peeks around the corner of the hallway. His brain short-circuits as, in the low light, he figures what seems to be a mountain of muscles in the form of a naked, curvaceous woman, her back ludicrously wide, the immense traps almost hiding her head.

He smiles for the first time since he was assigned for the dull night shifts.

"I knew it! Crazy secret experiments! Haha I knew this was the right place to work!"

Vicky turns around and faces him. His smile fades.

"Oh my god, you're really big"

She grabs him by the throat and lifts him up.

"Good of you to show up. You're going to take me to Edmond's office"

"Edmond. Oh, the guy that fled yesterday morning. You're after him too?"

"I want something from him"

"What a lucky guy"

"What?"

"Your forearm... Is so massive..."

Completely baffled, the guard touches and fondles the shredded muscles above Vicky's wrist.

She casts a terrifying gaze at him, pressing his throat further.

"Do you have a death wish?"

"N-no *CHOKES*, but t-this may be the only chance to f-feel such... Hugeness..."

His shaky hands slide forward and reach her bicep, carefully caressing the velvety skin enveloping the prodigious globe, the veins snaking on its surface thicker than his fingers.

Vicky... Likes it.

Josh don't.

"Hey, motherfucker! That's my girlfriend!"

But the poor boyfriend withers when he notices a smug smile on Vicky's face. He knows quite well that she loves attention and, despite his usual slow thinking, he immediately realizes what she just realized. From now on, she won't just get attention; she'll be idolized.

And she likes it.

Her sultry voice purrs out, low and imposing.

"I like your enthusiasm, puny man. But it's not the time for that"

She flexes her arm just, only, solely, purely, exclusively to tease the guard (and make our mouths water), the bicep surging like a balloon of solid meat under his hands to his utter fear and amazement.

"Soon you'll have much more to worship"

And throws him with a glimpse of her strength. He goes sliding on the floor until he hits a wall.

She approaches the pitiful man, her enormous frame barely fitting in the corridor. He stutters.

"E-Edmond. Of course. T-this way"

He guides them to an open double door that reveals a large laboratory.

"The workstations are in the back"

They quickly recognize Edmond's desk, completely rummaged, his computer missing.

Vicky glances around. There's many compounds on small tanks, freezers, but no sign of the serum.

Her eyes find the lockers. One of them is opened, the lock violated. They come closer. As expected, nothing useful is left.

She examines the lockers thoroughly. The gap between them and the floor calls her attention.

The guard's jaw drops when, without a second thought, she lifts them, easily holding them above her head.

Under where they were, dust, lost pens and ID cards, and a package.

"Interesting"

She lets go of the lockers, smashing two nearby desks.

"Babe, open it"

Josh promptly opens the package. Inside it, a small black box. Touching the sides of it, he finds the button that lifts the lid, revealing two syringes, one green, one red.

The guard stops next to him, both drawn to the captivating glow of the liquids.

Josh raises an eyebrow.

"What does the red one do?"

"Don't know. Never seen this stuff"

"There's also a note here. "I'll send you more samples next Tuesday. M.""

Josh gazes at the guard.

"Who's "M."?"

"The person responsible for making this story happen, apparently"

Vicky grabs the green syringe.

"If there's a sample, there's a source"

Observes the exotic liquid moving inside it.

"I don't want this tiny bit of nothing"

Plunges the needle on her chest with no ceremony.

"I want all of it"

Their eyes lock onto Vicky as she finishes the injection and throws away the empty vial. The guard's words barely come out, his voice quivering.

"I-is she g-going to get...?"

Josh is no different.

"Y-yeah"

Vicky gasps as her hungry muscles immediately absorbs the serum, her eyes revolving by the sudden rush of adrenaline and pleasure as she begins to tremble vigorously, shaking the ground which in turn rocks everything nearby. Our not so brave men give a step back when stuff fall off the desks, the beakers clinking in the freezers, followed by a terrifying, dense flowing sound coming from her body.

Clenching her fists, she groans, bending her torso forward, and they watch stupefied the muscles on her back blooming with mass, like mountains rising by the sheer force of nature itself.

Unable to control his excitement, the guard holds his crotch with one hand.

Josh doesn't like it.

"My girlfriend, asshole!"

Vicky suddenly stands up straight with a primal roar.

"I will become... urrrrrr... The freakiest muscle monster... urrrrrrrrrrrrrrrr!... THIS WORLD HAS EVER SEEN!!!!"

Now Josh holds his crotch.

Mouth agape, both feel their libido being dragged to surface by her menacing voice as her muscles begin to grow for real. Her veins thicken even more, pumping her boiling blood brimming with power, sinews and flesh enlarging under her tight skin. Their dicks throb desperately in their pants as the blonde's massive figure expands in every direction, her humungous mass increasing, her gorgeous face an alluring combination of clenched teeth and bedroom eyes that captures perfectly her wild thoughts, overwhelmed by the tremendous power yet demanding more at the same time.

Flexing both arms, her biceps swell massively, then keep enlarging until they get taller than her head. Delighted by her own commanding pose, she looks down at Josh and the guard.

"Kiss my giant thighs, little men"

Pulled out of their trances, they come closer and knee. Their mouths touch the hotness of Vicky's thighs, their minds almost blowing as they feel the raw power expanding her quads. Their hands join, fondling passionately the bulging muscles, caressing her immense calves, each gargantuan leg heavier than each of them.

Vicky lets out a lustful moan of approval, her trembling intensifying. Josh gazes up, Vicky's head hidden by her might fem pecs, so broad that they almost cast a shadow on him as they project further, ripped and teeming with rock-hard meat, the nipples pointing diagonally down, absolutely engorged and rigid.

Utterly excited, the guard sneakily slides his hand closer to her privates. Vicky's voice immediately rings out.

"Don't you dare touch my pussy"

Changing course for his own safety, his hand finds her abs, the narrow waist carved like a brick wall, his fingers fitting between the mounts of muscle, feeling more veins crawling to surface as they keep getting bigger. Josh doesn't stay behind, crossing her ripped obliques with his tongue to reach the astonishing width of her back, his hands above his head massaging her titanic chest, the sheer energy coming from her hot skin sending shivers down his spine as more mass is forced by the serum inside her stupendous frame.

Vicky's groans continued, echoing in the lab, her body reveling in the extra stimuli, the flowing sound of her expanding muscles getting louder.

"Yesssss, worship your growing goddess..."

The guard's eyes wide as he watches Vicky's moistened pussy, glistening with her sweet nectar, being hidden by her expanding thighs, squeezed by them, giving her new peaks of ecstasy.

"FEEL ME GETTIN' BIGGER!"

Her own words make her body writhe, her brain buzzling, completely drunk on power, when the zenith of her growth erupts inside her.

Shuddering profusely, her mind blanks when she is overcome by a cunt-shattering orgasm, her harsh grunts of passion melting the two men's brains. Such display of power sends both over the edge, cumming so hard that they don't even have time to sack their dicks, creaming their own pants.

Stumbling, the two numbed folks walk away from Vicky, getting a full view of her. With deep, alluring breaths, eyes closed, the mountainous blonde collects herself, her fem pecs thrusting back and forth, ridiculously pumped, her muscles so swollen that they look about to explode.

She slowly opens her eyes, waves of staggering pleasure still crossing her monumental body. Silently savors them before glancing down at Josh.

"Bring me the package"

Josh picks it up. Stretch his arm to give it to her.

She grabs it. On one of the sides, the sender. The source.

Tosses the package aside without saying another word. Josh takes in what he realizes, shivering to the bone.

Vicky just had the most intense climax of her life while transforming herself into a 2.27m (7 feet 5) colossus of muscle. However, in her increasingly vicious mind, that's not close to be enough. She wants more, much more. The more serum she takes, the more she wants more.

That's a lot of "more", but there's no such thing as too many "more", so here's another one:

She wants MORE.

She doesn't care about leaving the institute the same path she came in, making her own exit by bringing down the walls on her way. Just slight pushes and they crumble like Jenga towers. Outside, she doesn't look back, leaving a lovestruck guard and a desolated Josh behind.

Under the open night sky, Vicky starts running, the floor cracking, shaking more and more with her every step as she reaches 30, 40, 50 km/h, quickly gaining ground towards the secret facility.

Secret facility... Hmm... I wonder if it's the same secret facility two other muscle goddesses are heading to...

[MGS-and-M]

Chapter 17

Exiting Brandon Balthazar's mansion, Elise and Cecilia take a different route than the one used to enter, ending up on the garage. Several very expensive vehicles are parked there, and a vast open space where the tank was.

Cecilia stops between a Lamborghini and a Ferrari.

"I was wondering how we could get to the super-duper-secret facility"

"With these? Are you serious? You can barely fit in the van we came"

Cecilia rips out the roof of the Ferrari with her bare hands like a can opener.

"Instant convertible"

"Holy shit, Ceci"

"And he's kind to leave the keys on the sun visor"

She proceeds to pull out the driver's seat.

"C'mon, girl, get yours ready.

A bit reluctant, Elise holds the roof of the Lamborghini with both hands. Gets a tingle of arousal down her privates as the metal mangles under her grip. Gives one big pull that lifts the whole car clear off the ground.

Eyebrows raised, she brings it down.

"Oops"

"Too light, huh? You have to hold it down with one hand and pull with the other"

As Cecilia pulls, the roof comes out like a banana being peeled out.

"See?"

Elise grabs the key.

"Yeah"

Cecilia crumples the roof into a ball and throws it away, hitting and wrecking the hood of a Bugatti.

Getting on the newly adapted vehicles, our massive duo looks like they're on bumper cars.

"Let's hit the road!"

And they head to the obvious place everybody's waiting for them to go...

To Cecilia's house.

Yep. And, this time, Elise is the one to blame. Please, let's have a zoom on her cute embarrassed expression.

"Well, I know we're... Uh... Strong now, but who knows what's waiting for us at that weird facility..."

Grabs two green vials and puts them on a bag.

Cecilia grins. Elise blushes more, her nipples poking adorably under the sheet around her huge tits.

"Don't give me that look! That's only for an emergency..."

All right, now we cut to the distant view of an isolated building on the edge of the city. No signs, no identification, chain link fences around it which Cecilia delicately gets out of the way with her pinkies.

As they approach, they hear heavy muffled sounds coming from inside.

"What the hell are those noises in the middle of the night? Don't they care about their neighbors?"

"There's no neighbors in over a mile, Ceci. And look who's talking"

"Hey, we didn't get close to match this. Maybe if we had the whole squad at our disposal..."

"Ok, enough of this conversation"

They enter the facility and... There's nobody. No workers, no security guards, no mercenaries. Corridors, work stations, meeting rooms, all empty, just a few lights on.

Cecilia stops at a coffee machine, filled cups left on the cabinet next to it.

"Looks like the only action is from wherever those damn noises are coming from"

Finds some direction signs on a wall.

"CCTV room. Just ahead"

"Good. Let's get there slowly"

"As if anyone could do anything to us"

"Maybe they can't hurt us, but they can hurt Ed"

They approach the room as quietly as their enormous attributes allow.

Peek inside. Nobody.

Nobody on duty, at least. In one corner are the security guards, all restrained and unconscious.

Most of the surveillance camera monitors show static images. However, six of them show movement on the floor below. A lot of movement.

The girls stop in front of them, watching several mercenaries carrying PCs, mainframes, chairs around in some sort of warehouse-laboratory and loading trucks with them.

But not only that; they're disassembling the equipment, the heavy machinery, everything they could find there.

"They're not only taking away the serum. They're taking away the whole lab..."

The work is frantic, the men moving like in an anthill, the noises and poundings so loud that some stomps along with them pass unnoticed...

Vicky arrives.

She's about to run right through the walls of the facility when she stops.

Can't risk wasting the juice. Better keep this place in one piece. For now.

Inside the building, crossing a corridor, she stares at a security camera, then leaves the frame.

A frame that Elise and Cecilia miss, focused on finding Edmond amid the chaos of the dismantling lab.

"Are you seeing him?"

"Nope"

"Maybe they're keeping him somewhere else..."

"Nope"

Cecilia points to one of the monitors.

"There he is!"

Elise zooms in.

"There's one, three, five guys guarding him. No doors nearby..."

"The entrance is on the other side"

"We could get in by the gates"

"There's mercs in front of the trucks. They'll see us"

"Damn, it's hard to think with all this noise"

"It seems that these stomps are even closer"

Our cuties frown. They look at each other.

"They really feel closer"

Slow motion to Elise and Cecilia turning around just to find...

Yes. The biggest, meanest blonde that ever set foot on Earth. Vicky.

She has a fearsome smirk on her face.

"Hello, squits"

Elise hides her surprise with zero success.

"How...?"

"How did I find this place? The mercenaries were easily convinced to point out ZCorp for me. And then I had a little help... From your crush"

"What!? Ed would never help you! I mean!..."

Elise's cheeks turn bright red.

"He's not my... And he wouldn't help you either way!"

"Well, he didn't actually help me. His trails did"

Elise keeps staring at Vicky. The blonde gets closer, her imposing fempecs between them.

"But I'm pretty sure he wouldn't resist telling me what I needed if I allowed him to feel my huge, powerful body"

Elise is fuming with anger.

"He would never fall for a dumb flat-chested cow like you!"

Cecilia comes in, fist clenched.

"Why don't you get out of here before I put you to sleep like last time?"

Gazing at Cecilia, Vicky notices behind her the monitor showing Edmond.

"Oh, so sweet. So the two saviors are here to rescue the dipshit"

Glances back to Elise.

"I don't give a damn about him. There's something much more interesting here"

As she hears Vicky's last words, Elise can't help but glance aside...

Blur effect on the girls at the back and focus on a table in front of the scene. On the table, the bag with the vials.

Vicky notices and glances there too.

And realizes it instantly.

Both dash at the same time towards the table. Cecilia jumps, trying to grab Vicky, but just barely misses her leg, cracking the floor as she hits it. Side by side, Vicky bumps shoulders with Elise, sending our brunette stumbling, crashing into and crumbling a wall.

It's just enough. After shaking her head to get rid of the debris, Elise watches with dread as Vicky rips the bag, grabs and sticks both syringes on her neck at once, grunting as the double dose penetrates her body.

On her feet again, Cecilia runs over to hit Vicky, but Elise is faster.

"You fucking BITCH!!"

Charging wildly at Vicky, Elise throws a punch with all her rage at her chest.

The strength enough to bring down a bunker door only causes Vicky to give a few steps back, almost losing balance, but staying on her feet. Her smile widens, her eyes sparking with a wicked glow as her distended veins begin to pop up even larger.

"So weak... You already can't do nothing against me... Ughh"

The immense blonde groans, her sex burning as she feels more power arising inside her.

"I'm already unstoppable. Ughhhhhh!"

And the power manifests, the unmistakable, scarousing flowing sound of dense mass blooming reaching Elise and Cecilia's ears, along with a delirious laugh.

"Hahaha and I'll KEEP GROOOWING!!!!!!!111eleven11"

Her already monstrous muscles start to expand, her torso getting larger than a wash machine, her biceps pressing it, two basketball-sized globes of muscle fighting for space, her unreal triceps making her arms wider than pickup tires.

Her maniacal laugh fills up the room as she gets taller, her traps towering above her head, the network of pulsating veins sending chills up Elise's spine. Our brunette eyes' widen when a sudden surge of mass erupts on Vicky's quads, the pillars of flesh trembling fiercely as each of them become thicker than two men combined.

C'mon, stop growing! Stop growing!!!

But, for another excruciating minute, Vicky keeps expanding, larger, wider, laughing and groaning, each moan deeper, more filled with need and dominance.

As her phenomenal transformation finally ceases, Vicky lets go a long, scary:

"Yeeeeeessssss"

At this moment, took more by fear than anything else, Elise stares in silence at her annoying neighbor, now a 2.44m (8 feet) behemoth, her traps almost reaching the roof. Vicky revels herself looming over Elise, her heavy breathing brimming with power, projecting her colossal fem-pecs even further, her ominous smile a clear sign of absolute superiority.

"I'm loving the panic on your face, pipsqueak"

Cecilia is concerned as well, but her rock-hard nipples give away that she's also having other... Feelings about the situation.

Can't we just make out and get this rivalry thing over with?

Vicky turns to her, her ridiculously wide frame terribly threatening.

I guess not.

Cecilia's body tenses, all her monumental muscles bulging and her ginormous jugs bouncing as she strikes Vicky.

The redhead frowns as she realizes that her punch is halted midair, held by Vicky with just one hand, the muscles on her arm swelling grotesquely by the effort.

With a frightful confidence, the blonde slowly lows Cecilia's fist before clutching her neck with her free hand.

"To think that a weakling like you is the closest anyone is to my power..."

Cecilia groans as the grip gets tighter.

"Time to eliminate the competition"

Wawawait. Vicky, this is not a violent story.

"And what a puny narrator like you can do to stop me?"

I uh... Can call your attention to the third monitor from the left.

She gazes to it. Zoomed in the middle of the screen, there's a tank the size of an oil barrel, glowing with a now so familiar green light. Her muscles quiver with anticipation.

"Now that's some good amount of juice"

She throws Cecilia at Elise, both falling and taking another wall down with them. Goes to the monitor.

"Lower floor, chamber 4"

Looks down at the two massive girls entangled on the floor.

"So long, insects. Time to get REALLY FUCKING BIG"

Her heavy steps shake the floor as she leaves.

Elise gets up.

"That was so stupid of you!"

Sorry. I couldn't think of anything else...

Elise watches Vicky passing by one of the security cameras, her triceps scratching the concrete walls of the narrow corridor.

"Fuck, this got completely out of hand"

"Well, we know where Ed is. Let's pick him up and get out of here"

Our lovely brunette inhales deeply.

"Ceci, you know we can't. Vicky has become a threat to the entire world. We have to stop her"

Cheesy, but true.

Elise looks at me.

"You're the one who come up with this phrase, o great craftsman of words"

Do you have anything better?

Cecilia steps in.

"I got this"

Just a brief moment for us to picture our redhead goddess putting her hands on the sides of her hips, one of her eyes covered by her long, wavy hair, something that happens so enticingly naturally with her.

"I have come here to chew bubblegum and kick giant blonde's ass. And I'm all out of bubblegum"

A proud smile appears on her lips.

"And to save Ed, of course"

We glance at Elise. She blinks a few times.

"All right. Fine by me"

Ok, girls. It's show time.