Goo Science

Hallik sat on his workshop stool, brushing his teeth with a minty goo pony. He stopped for a moment as Colgate went to work cleaning his teeth from the inside. He found his clipboard and started taking notes.

Useful as a cleaning substance, slight minty flavor, enjoying herself thoroughly.

Hallik stopped with his notes and went back to brushing. Things were quiet as he went to work with his somewhat strange science. "Human guy, I'm back!"

Hallik jumped upright at the sound of Vinyl's voice, swallowing hard as his body jerked. His hand shot to his mouth as he felt the gooey substance go down his throat. "OhgodIwasunpreparedforthis!" He screamed as he bolted upright and looked around. "Colgate!?"

A soft yelp sounded from Hallik's chest. "I'm okay!"

Hallik felt a bit sick as the goo pony dropped into his stomach. "Shit shit shit! Colgate you alright!?" The only noise coming from Hallik was a soft giggle from his stomach. "Okay...she's alright.... If she can survive in my stomach...she can survive until I can figure something out." He looked up at the two new ponies in his shop. "So...hi?"

Vinyl cracked a wide smile. "What'd ya do?"

Hallik frowned heavily. "Something that will be dealt with later...so...is this your friend?"

The prissy gray mare nodded curtly. "Yes...and here I am, against my better judgement."

Hallik rolled his eyes as he struggled to contain the strange sensation of goo swimming in his stomach. "Any-ways...you have the papers for me?"

Octavia let out a small huff and pulled a stamped note from her saddlebags. "Yes yes...for the advancement of equine science, or whatever you wrote."

"You didn't read it?" Hallik asked as he filed the papers away. "That...was unwise."

Octavia let out a small whinny. "It was ten pages, you had me sign it three times! You expect me to read it all!?"

Hallik turned to Vinyl with a frown. "What did you tell her?"

Vinyl started laughing as Octavia looked around the shop. "I told her she'd be helping science and she'd get a free massage once it was over."

Hallik went to scold the club mare, stopping short and grumbling to himself. "You're not...entirely wrong, but I don't like you lyi-ng....oh god.."

Vinyl wandered over as Hallik steadied himself on a table. "Are you gonna be alright?"

"I'm fine! I am fine!" Hallik grunted as he slammed his desk. "Now, pills." Hallik found the packages and handed the party mare two. "Don't take them both...you might die. Just give your friend one and get ready." Vinyl took her pill, sticking out her tongue and flicking the tip for Hallik. "Seriously?"

"Just saying...it's an option, just ask." Vinyl turned away from Hallik and hurried over to Octavia and levitating the pill into her mouth.

"V-Vinyl, what the buck!?"

Vinyl hugged her friend and rocked left and right. "Trust me...just trust me."

Hallik went to work setting up acidic tests and a retort. After five minutes he found the extractor and found the two half deaf mares yelling at eachother. "You said it wasn't drugs!" Octavia yelled as she felt herself go hazy.

"What!?" Vinyl asked as Hallik slid the tube into her ear. "Ah- hey...go slower...deeper...deeper--" she stopped dead as the life left her eyes. A loud yell came from the tube as Hallik drew it back. "Wooooooo!"

Octavia watch in horror as Viny's body rubbed gently against Hallik's arm as he emptied the freshly jellied pony into a tray. "Alright girl...okay." Hallik pet the dimwit pony as she licked at his palm. "Good pony...good girl...good girl wanna go outside?" Hallik quickly let Vinyl's body outside, taking her glasses off and letting her roll around the well kept field outside Hallik's shop.

Vinyl's body quickly rolled onto her side and rolled around the grass. Staining her bright white coat green as she played in the grass. "Heartwarming...." Hallik mumbled to himself as he headed back inside. "Spotting Octavia hyperventilating as she stared at the fully formed goo pony on the table.

"Vinyl, Vinyl are you alright!?"

Hallik found the extractor and snuck into position. "Octavia...you're gonna love it."

Octavia shook her head, causing Hallik to pause before continuing. "I'm not gonna--"

"Read the contract next time." Hallik grumbled as he forced the extractor into her ear and held her in place. She let out a loud grunt as the extractor drew a thick gray goo out of her ear and into the collection chamber.

Octavia felt horridly squishy as she plopped down into a cold glass case. "What happened, where am I!?" She yelped as she sloshed about in her own goo. "Is that...what!?" she swam her face to the edge of the glass and watched as her body enjoyed a soft petting from Hallik.

"Good girl...good girl want a sugar cube?"

"Hey!" Octavia yelled from her glass prison as Hallik set her down and tended to her body. "What is this bollocks!?"

Hallik put a feed bag on the dim gray pony and helped her outside. A few normal ponies were gathering around and watching as the gooless ponies roamed around mindlessly enjoying the summer sun. "Aww....it's like back in Texas."

Hallik lingered a moment before heading back and checking on the angry goo in the container. "Let-me-go!" Octavia sloshed about in the glass, ramming the side and rocking the extractor. Hallik  quickly picked her up and dumped her into a tray. "Put me back!" Octavia quickly formed her goo pony body without any prompting. Her body was extremely relaxed, but her sudden panic was keeping her tense. "Do it now!"

"You signed the waiver! Next time read it.... It was ten pages for a reason." Hallik found a few instruments and donned a pair of gloves once again. He started a new page of notes and tried to scoop up the goo pony. "Hmm...higher viscosity...not as sticky...and.... Very...very gooey."

"Waahh!" Octavia screamed as he melted into a few globular strands around Hallik's fingers. She settled into the tray with a loud moan. "Oh...what the buck was that!?" Octavia reformed her body and stood tall. "How did I do that!?"

"Relax...."

"No, buck you, you relax!" Octavia snapped angrily.

"No. I mean if you wanna go into puddle form, just relax." Hallik left Octavia in her tray and moved to Vinyl. "Vinyl, ready for the first test?"

Vinyl swam around her tray as she tried to spread out across the entire thing. "Yeah dude....lay it on me."

Hallik nodded and brought over a caustic liquid. He donned a mask and dipped a pipette into the acid. "Vinyl, I'm gonna take a sample incase this goes wrong." he spooned a small amount of goo from her tray and plopped it down into a dish. Adding the acid the goo fizzled. "Vinyl, how you doing?"

"Bucking hell!" Vinyl's goo went wild as she tried to rush away from the pain. "Hey hey hey hey!" Vinyl panicked as her felt a fizzy sensation in her goo.

Hallik quickly added a neutralizer and watched as her goo settled down. "You okay!?"

Vinyl formed her body and stared angrily at him. "Dude...what the buck?"

Hallik rubbed the back of his neck. "Acidic test one is concluded. Pony goo is vulnerable to high grade acids. Ph 2 and below is dangerous." Hallik made a few notes and took off his mask. "Okay...Colgate!?" Hallik realized how dangerous it was. "Colgate you alright!?"

A soft grumble from his stomach in the affirmative eased his spirits. "Oh thank god...." Hallik held his stomach as he looked back to Vinyl. "So.... Do you wanna do a goo increase test or a distillation test?"

Vinyl let herself relax and fall into a puddle. "Which feels better?"

"I don't bloody- You know what...." Hallik searched his table until finding a large syringe. He slurped up Vinyl and brought her gooey body towards a large upright tube display. A series of swirling piles and drops, mixing chambers and collection areas presented a wondrous goo playground as Vinyl felt herself stretched through the head of the syringe and plopped into two separate chambers. "You have fun in here, I gotta go test something."

Vinyl let out a long moan as her goo dripped into the tubes, letting gravity stretch her body through amazingly tight spaces and to extreme lengths. She lost her mind for a bit as the tubes ravaged her body.

Hallik hurried back to Octavia who was prancing impatiently in her tray. "You, I can't calm down! Can you put me back yet!?"

Hallik shook his head and held his hands for the goo earth pony to step onto his palms. "Get in, I'm gonna test evaporation compared to Unicorns."

"Evaporation...what?" Octavia asked as she stepped her gooey legs into his palms and held on. Hallik brought her to a funnel and dropped her in. "Hey, wait, wait, wait damn you- wah!" Octavia dripped off Hallik's hand and into the funnel. She tried to grab the sides before slipping through the nozzle and letting out a sultry grunt. "I uhhhh...." she mumbled as she felt her goo back stretch. Lacking a spine her back could stretch and compress to amazingly unique degrees.

"Alright." Hallik tilted the retort Octavia found herself in and set her on a stand. "This is gonna be sweaty." Hallik turned on a Bunsen burner and a thermometer.

Octavia quickly felt herself grow thinner as she melted. "Hey...stop this...I feel gross!" Octavia started hyperventilating. "I can't breath in here!"

Hallik watched the thermometer and took some notes. "You don't have to breath." He watched carefully as Octavia went from a thick paste to a thinning goo. "How do you feel?"

Octavia stopped her heaving and slowly metled into a thick puddle. "I feel...gross...sweaty...hot." Octavia felt her head melt into her puddle form and let out a long groan. "Oooooh...." she relaxed as the heat pushed forty C. "I feel...--" Octavia was cut off as her face went under the surface of her goo, letting out a few bubbles as she sank.

Octavia let the hot glass relax her entire body, ridding her body of years of pent up stress and tire. She closed her eyes as she felt her body go extremely light as she drifted into a blissful state. She felt her mind swim free of everything as her lower goo ceased to be her lower goo. Her entire body ceased to be as she became a single consciousness of relaxation and happy.

Meanwhile Vinyl was feeling the effects of being squeezed through amazingly tight quarters and suddenly and repeatedly plopping into her own goo, feeling the stickiness of her body melt into herself and massage her entire body.

"One fifty Fahrenheit.... Fucking hell." Hallik took his notes as he watched Octavia's goo form a gas and drip into the collection chamber. She felt herself plop down into a gooey bed as her head returned to her goo and swish around her new home. "Octavia...how do you feel."

Octavia let out a tired grumble as she floated in her own reforming goo. "I think I'd like to be a cloud...high in the air...not a care...." she let out a pleased sigh as Hallik picked up her new vial and carried her towards Vinyl.

Vinyl dripped through the end of the pipes and into a jar. She was exhaling violently as her goo wiggle out of the pipe, letting out a shrill cry as the drop joined the rest of her goo. Eventually her entire form was back in once jar and Hallik picked her up, bringing both goo mares towards his final test.

"Who's ready to get mixed and then separated?"

Vinyl and Octavia let out tired grumbles in unison as they swished about. Hallik shrugged and poured the two mares together in a larger container. Octavia let out a long moan as Vinyl started hyperventilating and shrieking. "Oh buck, oh buck, oh buck!" She cried out before letting Octavia sink through her and settle at the bottom. "Science guy...it happened again...."

"He-hey good for you." Hallik grumbled as he found a stirring rod and mixed the mares together. The duo let out a myriad of sighs and groans, Vinyl still wailing as she felt herself rub up against a thicker goo, letting it merge with her own and feeling extremely close to Octavia.

Octavia felt like her entire being was being given a big warm hug by a skinny warm body. Vinyl however felt like she was being dominated, squeezed and tenderized by a heavy pounding, her goo lost in a haze of calm bliss and sudden jolts of pleasure.

Hallik quickly dumped the two into his favorite machine and turned it on. "Centrifuge!" he yelled as the mares inside started spinning. As they went faster and faster Octavia let her body join in the forceful pleasure and Vinyl replaced her sexual joy with a thrilling whirl as she felt her body tear apart from Octavia's and into itself. Octavia felt like she was being thrown around in a windstorm as her heavier goo stuck to the wall. She felt an amazingly strong weight pull her tight and spread her out, releasing any and all tension and making a dumb grin grow over her face.

Vinyl continued to let out a continual woo as the machine slowed down. "Woo...ooo....oooo...uh...." Vinyl settled down as she came to a stop and stared up at Hallik's smiling face. "Dude...that was...awesome."

Hallik reached in with a syringe and slurped her up. "And it worked." Hallik noted as he carried the hazy mare to her body. "So...how mad do you think your friend will be if I put you in her body?"

Vinyl let out an excited gasp. "Do it, do it do it do it!"

Hallik shrugged and found Octavia's pony body. He pet the pony's head as he forced the syringe in her mouth. "So...this is either gonna put you in her body, or you're gonna have an internal adventure."

Vinyl let out a pleased giggle as she felt herself squirted into her friend's mouth and down her throat. Octavia's body tried to break away as the goo slid down her throat and into her stomach. She let out a terrible wretch before going completely still.

Seconds later her tail flew upright and she fell into a presenting pose. She let out a horribly loud scream as she buried her face into the grass. "Uh...you alright?"

Vinyl, now in Octavia's body, looked up as her back legs refused to lower her rump. "Every time...and I love it...every...time...." she grumbled in Octavia's voice as a small trickle came from her backside and dripped into the grass. "Science dude...I want you to fuck me...right now."

Hallik coughed roughly. "Um...no. And you're not in your own body...so be careful. I don't think your friend would appreciate it if you got her knocked up." Hallik picked up the stuck mare and carried her back into the workshop, bringing Vinyl's body back with him as he stepped inside. He took a few notes before pulling the spent Octavia into a syringe.

He turned to Vinyl's body, finding Vinyl humping herself. "Take it- dirty horse- take it!" Vinyl's body just stood there, tail raised as she stared into space. While her body was ready for breeding Octavia's body lacked the necessary parts, Vinyl just taking a sick pleasure from her, not so dry, humping. "Oh me...oh...so good. I really am hot...."

Hallik shook his head and tapped the syringe in his hands. "Hey...check this out."

Octavia snapped to attention as she saw her body humping Vinyl madly. "What the buck!? What- I don't- what!?" Octavia panicked as Vinyl continued to hump her own body. "Who- me- I- what's going on!?"

Hallik started laughing as she stuck the syringe into Vinyl's body's mouth. Octavia quickly dropped into her stomach and slowly assumed control. She snapped to attention and fumbled forward. "What the buck!?" Octavia panicked as she leaned forward, trying to claw away. "Stop, stop, make me stop!" Octavia yelled in her friend's voice. "Stop- make me stop now! Help!"

Vinyl slammed her hips forward and let out a long shiver. "Bu-buck yeah...." she sighed as she stepped back.

Octavia scrambled away. "Did I just fuck myself!?"

Hallik started laughing madly as Vinyl lifted her new gray leg to look at her work. "Octavia...you have a nice vagina.... I'm gonna go masturbate."

Octavia looked at her hooves, screaming crazily as she found herself in her party mare's body. "How- what!? Put me back!"

Hallik shook his head as Vinyl started rubbing herself. "Can't, you can't take more than two pills per three days. It's not safe."

Octavia stared angrily at Vinyl as she abused her body. "Stop that right now! I would never do that in public!"

Vinyl ignored her and continued to mash her newly gray sex with her hoof. "Make me!" she made her way outside, running off into town with her new pristine body.

Octavia stared out the door as she devised a proper punishment. "So...I'm stuck like this for three days?"

Hallik nodded. "Yeah...what are you planning?"

Octavia fixed her mane and tail, turning the bright blue spikes into a proper look. "She want's to play with my body, I'm gonna play with hers." Octavia turned her new head up, pointing her nose at the sky and prancing off.

Hallik started to laugh, cut short as his lower body started to ache. "Oh god...oh dear god.... Colgate!?" Hallik started running towards the bathroom as the body swapped mares went to work changing their lives for the next three days.