Jade's Theory - Chapter 2 (Patreon)

 Chapter 2: Strawberry Shortcake 

By: Growth Gooru 

“I fit all the requirements to be the perfect test subject for this serum, I don't want to waste it...plus I've always wanted to be bigger...and taller...let me see how it smells first...”

Jade’s mind was racing back and forth, shaking from curiosity, as she opened the lid, it burst open splashing pink growth formula all over her hands. She almost shrieked out of surprise, but kept herself quiet and let out a small squeak as the liquid oozed out, it surged in size, growing over her soft hands. Jade started to suck off whatever leftover formula was left on her hands, it tasted slightly sweet. She wanted more, Jade tilted the formula back and took a long swig, quickly finding herself unable to stop, the flavor was addicting, and feeling the mass filling out her throat and stomach felt oddly soothing. She kept guzzling down the entire vial, gulp after gulp, softly moaning between swallowing. The flavor was hard to describe, it closely resembled some yogurt, but with a mysterious fruit flavor. The formula left little residue, however it did leave a slightly pink stain on the vial. Her tongue spread over her mouth, spreading a thin layer of the formula on her lips, making them glossy and slightly red. She placed the now clean test tube onto the rack, next to the chemical wash and licked her lips, trying to get another taste of that mysterious flavor. Starting to clean, she began to spray down and wash the vial feeling a bit warm, as she continued, she bit her lip and tilted her head.

She felt the vibration of the hose, spraying out water all over the sink, she started to feel a bit entranced by the pressure of the water building up. She began trembling slightly as she felt her vagina twitch. Snapping out of it, she let out a long sigh and set the tube aside to dry. She burped quietly a few times as she dried her hands, feeling giddy and excited to find out whether the formula worked and how it would affect her body.

She reached towards the ladder feeling a bit faint for a moment, calm waves of euphoria began to wash over her body. Her eyes rolled back, as she began to caress her body, feeling the tingling sensation get stronger. Suddenly her skin became hot and sensitive, she really started to feel the warm water trickling down her hands. Jade blushed and started feeling horny, biting down on her lip and feeling her body surge with hormones. She looked over at the cleaning station and realized she forgot her gloves. She motioned to move when she felt her whole body tremble, she burped again, this time tasting milk, when she felt a tingling sensation in the form of a ring around her mouth, her lips started to grow and puff up even fuller. Her lovely lips now sat with a bountiful resting pout, still a bit red from before. In Jade's mind she was documenting each side effect as her condition improved or worsened. She called out; “Hey Dad... Be right back, need to use the... ladies room.” Jade without thinking giggled out loud and scurried off towards the lab's bathroom, situated on the bottom floor by the storage compartments. Kiryu, upstairs still toiling over his research hears this and blushes slightly for a moment and awkwardly nods and goes back to work.

It felt like there was a volcano inside Jade about to erupt, her body was on fire. She rushed into the bathroom and shut the door, quickly closing the lid on the toilet and sat down panting feverishly. She kept biting her new bigger lips, feeling them and licking them between spurts of heavy breathing. Looking outwards her perspective was about a quarter from the top of the sink, she was minuscule, and always felt her legs dangle slightly off the toilet edge. Sweat drops started forming around her neck and chest, she started stripping herself, first the lab coat she tossed to the side, feeling her heart begin to beat a bit faster. Her body was trembling as she felt her skin begin to feel tight. A rush of sensations filled her chest, her body locked up for a moment feeling a powerful surge of the formula begin to flood her system.

She quickly took off her blouse and exposed her bare chest. She watched as the flat expanse of her upper body became slowly more spherical in shape, like two budding apples slowly increasing in size. Her nipples spiked up, growing larger and erect. It felt like something inside was fighting to escape and started to pulse with sexual energy. “Uff―Increase in breast size...increased...appetite...sexual appetite...”Jade whispered hoping someone would find her and ravage her now aching vagina. “Ugh...increased...sensitivity...fuck I’m getting really horny...”Jade was panting hard now, her whole body was burning up.

The feeling came on stronger now as she struggled to take off her pants, looking down after dropping them, her panties were pretty wet, from her hot dripping pussy. She starts slowly rubbing her clit through them, tugging on them seeing her underwear getting soaked. Her rhythmic motions continued to tease her as a stronger wave of growth surged through her system. She felt her body twitch and then expand, her skin stretched as her body became more curvy. Drooling slightly and humping the toilet seat she felt her ass plump up, growing wider and more shapely. Soon after, her thin thighs begin to thicken, more womanly curves begin to form along the line of her legs to her torso. Now feeling her body lengthen, she finally feels a cold stone floor beneath her feet; “It's...working...oh...my god...”Jade rubbed her clit faster, speeding up her pace as she felt her bare feet apply pressure to the ground for the first time. She felt herself closing in on a climax, reaching towards her breasts trying to feel whatever small bits of tit flesh she never had in her shaky hands. Stroking her pussy and grabbing her breast, she felt another wave of pleasure wash over her as her breasts filled up, growing even bigger, now big enough for a handful. Her whole body trembled as she reached orgasm, letting out a few quiet whimpers as the seat below her got drenched in her cum. “Uff-fuck...I've never came that much in my life...” She looked forward, now looking over the sink; “Wow...how much bigger am I now?”

Jade got up leaving a trail of sticky cum from her drenched panties, inching towards the mirror. The first thing she noticed was she was almost able to see her tits in the mirror, before her neck was as far as her height took her. She couldn't gage how much she had grown. The growth hormones were in full effect now, she was going through an accelerated puberty, her body resembled a young teenage girl, with now perky B cup breasts and an apple bottom booty. She opened the cabinet and took out measuring tape to read her bust, looping the yellow and red colored tape around her new boobs. “Oh my god...I have boobs!” Jade began to rub them, jiggling them around, her nipples got rock hard between the shaking and the juggling of her breasts between her fingers. “Mmm...yeah these are so nice...” Continuing to play with her new assets she hears a voice; “Jade? Are you alright?”

Kiryu was worried by now, Jade was in the bathroom for quite some time now. “Yeah Dad, I'll be out...soon...” Jade smiled, tossing her hair around in the mirror watching her new assets bounce around, making poses, and trying to act sexy. Getting into it now, she twisted her body around to get another look at her ass. “Not bad...mmmm...awhn...”She felt a knot in her stomach and burped. Another wave of pleasure washed over her again, she felt her skin tighten again, as her ass bulged outwards, and then her whole body followed suit growing another inch in one glorious bounce. Her perspective jolted upwards, now knowing she's still growing she turns to the scale to measure her height.

It rattled a bit when she first stepped onto it, measuring her weight first moving the metal squares along the weight dial. She lined it up at her usual weight, ninety seven pounds, but it was no use, the scale wasn't level, she had definitely put on weight. Moving the slider again she moved it for the first time to the one hundred dial and aligned the second one. Adjusting it slightly over one hundred and eighteen pounds, She looked down as it leveled out, taking frequent glances at the clipboard and recording the data on a notepad on the wall. She felt another wave wash over her, when she watched the weight dial slowly clang back down as her body grew even larger. Jade twitched as her butt grew larger, now into a decent shaped booty, then her legs grew an inch in diameter and in length, becoming more curvy by the second. Her arms began to lengthen slightly, becoming a bit more feminine and sexy. Her shoulders spread out slightly as well, feeling an itching sensation now around her neck. She glanced behind her, seeing her ass in its new glory in the reflection of the mirror. “Mmmm...let's try this...one more time...” Jade bit her bottom lip seductively turning back to the scale, now moving her toes, spreading her feet feeling them tingle. She adjusted the dial, now tipping past twenty to thirty. She finally got the scale to balance out, the dial was now at one hundred and thirty two. She smiled feeling another wave rush over her, her body twitched as she slowly continued gaining mass, displacing the scale, it was slower this time and Jade was getting turned on by counting the number as it increased, looking down seeing her breasts perk up another bump up.

Her upper body grew wider slightly, this time her stomach and torso began to stretch a bit, as her ass began to become more shapely. Her growth seemed to plateau after hearing a delicate plink of cum landed on the scale. She blushed and playfully bounced turning to the height scale and lining herself up next to it, feeling her new butt bounce against the cold wall. “There...we go, five foot...one...mmmm...no...five foot two.” She inspected the wall as her body continued to surge with growth, the growth formula inside her was expanding slowly, but continuously, sending more waves to her pituitary gland to fire off more womanly hormones. Now almost five foot three, Jade finally got off the scale and started to clean her pussy with a wet towel. “Wow... that was amazing...” Jade thought to herself, feeling her vagina rubbing up on the warm towel. She dried herself off and started to put on her clothes, first her pants, which struggled to contain her new decent sized butt. “Ugh...come on.” her huge assets jiggled as she forced them on, now with a visible curve to her lower half, the work pants she was wearing were straining from her new weight and curves. She barely managed to button them on, next was her blouse. Her chest spilled out white blouse, she struggled for a moment with her bra and just stuffed it in her lab coat. She managed to button up the shirt, but without the lab coat, she now had a considerable bust, which was straining the buttons on her white blouse. She looked in the mirror before heading out and saw a sexy young woman, she was never very confident, but with three more inches added to her newly grown height and a couple breast sizes bigger, she felt great.

The bathroom was a mess, she had been masturbating and leaving trails of her cum everywhere. Grabbing the same wet towel she casually mopped up what she could, and tossed the towel on the rack, heavily stained with her fluids. She was laughing to herself, turning beat red, now imagining the look on her father’s face if he walked in right now to see her new young and mature body. She had a nice ass, her apple bottom booty now was really accented by her tight work pants. She looked at herself in the mirror again before heading out, looking at her new curves and her budding breasts filling out her top, as she pulled the lab coat over it.

Jade closed the door and headed back into the sectioned lab, hearing the metal door seal shut and lock into place. She spotted a note on the table, the text was quickly scrawled out on a sticky note, for Jade; “Hope everything is Ok honey, I'll be back soon.” She let loose a long sigh, while glancing at the test tube, and looking down at her new body. “I can't believe it worked...although there seems to be a lot of side effects. The growth spurts seemed to have stopped for now at least.” Jade felt a rumble in her stomach, this time she tried to ignore it. “I guess...I spoke too soon...mmm...not again…” She headed to the elevator door and started it up, back to the main floor. The ride was always pretty painfully long, however Jade didn't seem to mind today, she was measuring her hands against the buttons, seeing how much bigger she was, although she wasn't as big as she thought she would get. At five foot three she was barely the average height of a woman on the island.

She stood waiting, feeling warm pulses through her body every now and then, as the growth formula seemed to slowly stir. “More...” Jade bit her lip and held her breasts together with her hands, moving her hands over them softly. “Mmmm...you like that girls?” She felt that same warm feeling overcome her body as she continued to tease herself. She struggled with an inner conflict, the feeling of growing out of her clothes was hard to describe it was addicting and incredibly erotic. Her clothes constricted, she felt her body start to stretch, her legs started to tremble as she began to fill out a bit more, small tears started to form around a few articles of her clothing as her body began to thicken from growth. Several open spots on her pants, mostly around her burgeoning booty, showed her soft pale body billowing out from the torn fabric. Her blouse held up fairly well, young adults were meant to fit up to C cup sizes, and young girls don't tend to typically have much in the region of chest size.

The door dinged, opening in front of her, she stepped out and went towards the fridge instinctively, into the kitchen, now three inches closer to the ceiling. She bounced with a seductive lilt with every step, she was oozing sexuality, and becoming more womanly every few moments as the growth formula continued to fill her body with growth hormones. “Hmm... that cereal was delicious this morning, the milk at the resort is so fresh. I wonder if...”Jade opened the fridge and reached for a glass of cold milk. She took a sizable gulp and sat down, placing the jug next to her, after a moment she started feeling warm once more.

Those same sensations came in waves, spreading across her mouth down her throat and into her two budding breasts, she felt her nipples get hard, now pushing against her blouse. She felt the buttons strain as she moaned softly, watching her breasts grow bigger, the first button popped off, surrounded by boob meat instantly. The next button came flying off, dinging on the table as her breasts grew even bigger, Jade was now boasting two large B cup breasts. She giggled and rubbed them talking to herself seductively; “A new variable...interesting... I think my new breasts are pretty sexy...but...maybe ...mmmm... I could go a little bigger, let's see how far this variable takes us.”Jade lifted the jug again, this time taking several swigs, gulp after gulp, she sucked down about a third of the bottle. She gasped for air, feeling refreshed, sensually licking her lips of the leftover creamy milk. She waited a bit, pushing them deeper into her shirt, grabbing them and tossing them around, feeling her nipples colliding together and against her blouse with every prod. “Come on now...girls... just a little bit...bigger.”

She grabbed them harder this time, tweaking her nipples and trying to force the last button to snap off. She started to feel woozy as she watched her breasts begin to increase in size all at once, feeling them become more erotic, they pushed against her shirt, becoming bigger and juicier. Pop!, another button flies across her bedroom, as Jade’s tits pulse and expand, filling her shirt. She slid under them, caressing them with her hands, she felt them becoming not only larger, but softer and more sensitive. Her tiny pink nipples were now the size of bullets desperately begging to be squeezed and twisted. “Mmmmm…” She played with her engorged nipples, her hand was digging underneath her straining bra to feel herself up. Her breasts sat at a comfortable 34C cup now, and was having trouble finding a bra to contain them. “Seems dairy is another catalyst...shame I’m going to have to stop drinking it, if I get any bigger dad’s going to know…”

She began to think of the consequences of the situation, and started to panic a bit. She looked down at her noticeable line of cleavage now, her thin frame was accented by a bit of sexuality, accompanied by wider hips and chest. “Who am I kidding, look at this body, he’s going to know immediately, I gotta find an antidote...” She raced upstairs, feeling her breasts bounce with each step up the stairs. Locking the door, she slowly stripped off her clothes walking towards the dresser. Looking for what she could wear she found her baggy hoodies, now fitting rather properly. She put on a floral tank top underneath, and saw her breasts were snug now, with a decent angle of cleavage, she filled out her top. Pink silken panties slid up her long curvaceous legs, her ass bulging out over her panties consuming the fabric as it bounced to a bigger size. She struggled and pulled it over her booty, for the first time feeling the fabric completely skin tight along the curves of her jiggling butt. “Wow...my butt looks good...really good.” Jade exclaimed, suddenly interrupted by a voice; “Jade? Is that you? I’m home are you alright?” Kiryu shut the front door, bringing in some bags, filled with medical tools and other scientific gadgets. Jade panicked, rapidly putting her clothes on, pulling the baggy large sized hoodie over herself.

She unlocked the door, and walked out to the stairwell, trying her best to conceal her appearance. She hung out by the doorway and softly spoke; “Hi... it’s that time of the…” Jade tried to cover, as her dad started walking up the stairs to meet her. “Oh… I understand, let me know if you need anything.” – “I’m fine! Really dad.” Jade edged back into her room as Kiryu started pacing up the steps, her heart was racing as she began to sweat under the heat. Her body started heating up, now a tingling sensation forming in her thighs, feeling a drip every now and then from her vagina, as she clenched it instinctively. “Oh! Uhh... I'm going to...um...lie down...for a bit...” 

Jade nervously shut the door and locked it, and quickly tore off her hoodie, starting to move towards her bed. “F-fuck..” Jade whispered to herself, feeling the same familiar feeling, like a dough in a hot oven, making her expand and rise bigger and taller. She burped, starting to feel aroused, rubbing her breasts. “Oh...no... I don't want to get any bigger...then again...I do want to see these things get really big.” Jade devilishly grinned reaching for her cellphone, started typing on the phone, stumbling every now and then with her bigger fingers.

“Jade - Hey there’s been a development come down ASAP.”

“Ashley - That’s great news! I’ll be there soon.”

“She’s going to freak when she sees me, I hope I don’t get too big before she shows up, I want to outgrow that bitch, I want her to see me grow.” Jade’s plan was in motion, she sprawled out on the bed closing her eyes, trying to calm herself down, as a powerful warm feeling started pulsing in her vagina, starting to throb in unison with her heartbeat. “The...growth serum...*moan*...is much more potent...than I thought...good...I’m still pretty short...” Jade thought to herself as her sensitive regions started to swell up, it was like her body was begging her to keep pleasing herself, sending powerful sensations across her skin, through her arms to her legs.

She started growing, slowly increasing in height, she felt her legs skid calmly over her blanket. Her feet swelled up, matching proportions to the rest of her body, as waves of pleasure washed over here as the rest of her body followed suit, and started to grow, after her feet came her legs. Her bottom half had begun treading into the curvaceous zone in size and shape, it was swelling up into a rounder more shapely butt, but it didn't last for long as her upper half began to catch up to her massive lower body. Her arms lengthened and started to build toned muscle, she felt her belly rumble, pumping her body with more hormones. “Mmmmm...I can't take anymore growth...it’s really turning me on...fuck.*moan*””

Jade's mind started racing trying to come up with different conclusions on when or if her growth would end, she thought back to the formula and how it kept doubling in size, she wondered whether or not it would've ever stopped growing if not for her sucking up every last drop of the first unstable batch of HGH:cX. “If the mutagen has...attached itself to my DNA...I'm going to keep getting bigger...and bigger...i just wish it was faster...” Now picturing her breasts growing to the size of watermelons, her body expanded again, clutching her tits, imagining her towering over Ashley, as a seven foot tall giantess. “Ugh...yeah...taste my big juicy tits...Ashley” Jade was lost in thought, she was hypnotized by her own quickly changing mindset as the serum began to cloud her judgment. Her breasts expanded wider, bigger, and fuller, her breasts grew to a lovely 36C cup. She stopped struggling and let the feeling take over her, starting to ravage her pussy with two of her lengthening fingers. Her thumb rode over and over her clit, driving her wild, she was soaking wet as she went underneath her wet panties. “So...fucking...wet...” Jade cooed now playing with her luscious pussy. 

Her body surged as she grew to five foot four, she heard her whole outfit creak, straining against her thickening thighs, growing breasts and ass, and increasing height. Jade was really having an inner battle now, she wanted to keep growing, and knew that it was too late to remove the formula from her stomach, she had begun digesting it now. “It seems I need to digest the formula...in order to halt the growth process...but I almost feel it doubling inside me. Perhaps it's inadvertently growing my body with it. If that's the case then...oh...my god, I didn't calculate this outcome.” Her body pulsated with tiny electrical zaps, making her twitch and giggle, slowly becoming more and more aroused. “Mmm...yeah...grow...I wanna get big...mmmm...bigger...”” -- “Knock, knock, knock. Jade...honey, open the door, I'm worried.” Kiryu had a tray in his hand, holding tea, cookies, and a warm spread. Jade started to panic, but quickly got a hold of herself. She called out; “Just a second!” and ran towards the bathroom, eager to look at her new larger boobs. She quickly grabbed her bathrobe, and tossed a towel over her head and chest. She was panting trying to calm herself down, looking down to see a small line of cleavage, her body tensed up from anxiety as she finally let out a long breath, and twisted the metal lock sideways.