"Well, this has been fun but I want to try something else too." Mary wiggled her fat squishy fingers towards the table with the vials, fainting a poor attempt to reach them. Drake instead went and fetched the box gripping it uneasily with his greasy hands. He held the box out to Mary who with her clawed finger tips was able to reach the into the box's shelves and fetch a vial. "Thanks ba-BWAAA- be!"
She downed the vial showing off her long draconic tongue and soon the transformation began. Her red and pink scales faded in color becoming light pink before turning back to a pale skin tone. The scales themselves softened as melded back into smooth flesh as her claws retracted back into human finger nails. Her horns and muzzle also sucked back into her head as her neck shrank back to a human proportion. Likewise her tail and wings withdrew leaving Mary as a 1000 human on her couch.
"Awww hun, I liked all your dragon bits". Drake said disappointingly
"I know babe, ill turn back, promise. I just wana give you a show is all, you missed it the first time."
She fingered through the box again, taking out other vials and downing them both slob-ally. Spilling them across her lips and cheeks and running down her fat neck.
There was a rumbling from her stomach as Mary sat up from the couch and bent over before ripping a house shaking fart from her hear. Green gas was visibly rocketing from her cellulite laden cheeks like a geyser. Pictures shook off the walls and the couch was stained yellow from where the stream passed over it. Her mouth puffed up and she belched foghorn gust of gastric acid directly into Drake. He guarded his face with his arms to keep from being blown back. While Mary was erupting out both ends her body was deflating of its fat. She shrank shedding pounds as though her lard laden body was evaporating into the sulfur and dead fish miasma that now filled the house like an 90's rock band's stage effects.
"Ohhhhh..." Mary moaned as she collapsed onto the floor at Drake's feet, a puddle of girl cum leaking from between her legs as she huffed her own toxic fumes off the carpeted floor trying to catch her breath.
Drake could only fan his face as his eyes watered from the stench. He quickly ran to a window opening it fully to vent the room. He loves his slobby girlfriend's reek, but suffocation at this point was a plausible threat!
With oxygen back in the house Drake returned to Mary helping her to her knees. When she was she quickly grabbed his face and kissed him deeply, he returned the kiss, sucking in her rancid hot breath.
When they finally broke away from each other gasping for air Mary stood up on her feet. The green haze resting at the ground around their feet, forever staining the carpet.
"Geez, Mary! You really are a slob, that was incredible!" Cheered Drake, looking at his girlfriends naked slim and trim body, a little disappointed at her reduction.
"Ain't I a stinker." She cood, mimicking the famous cartoon rabbit and winking back playfully at Drake before picking up the box.
With it under her arm she took Drake by the hand and led him to the couch. She turned him around and pushed him to sit in its middle. As he landed he noted the soft wet *squish* sound it made from soaking up all of Mary's swamp-ass sweat, the moisture soaked into his own pants and knew his clothes were forever ruined to give off the scent.
"Now it's your turn big boy!" Mary said picking out two vials from the box and handing them to Drake. One was clearly the dragon potion that had transformed Mary before he arrived. The other was a bloated looking round human silhouette with wind at its back and front, this was presumably a slob vial.
He hesitated for a moment until he saw Mary's excited glee filled smile as he inspected the vials. He through caution the the wind and downed both vials in one gulp handing the empty glass back to Mary who returned them to the box to refill.
Drake gripped his stomach as he felt the pressure build in his guts! "Ohh Mary, this feels great! Oh, it feels like I'm going to shit myself!" *verrrt* the first gust of wind to rocket out his ass caused it to swell larger, his pants visibly stretched as the fart started out as a whistle but as flab build on his cheeks, the fat began to press into itself causing the rumbling sputtering *FFFFFRRRRTTTTTT* flat tier sound.
He leaned forward as the first draconic change erupted from his farting ass, the thick squishy tail flopping over the back of the couch.
Mary snapped her fingers using the food vial powers she still had and caused an oil drum of soda to spear over drakes head. "I think its time I feed you a bit hun, open wide!" Drake looked up and saw the barrel start to tip forward and opened his mouth. As it pored over him his neck stretched upward and with each gurgled gulp of soda his stoma bloated. It swelled press his shirt up his stomach while his flat chest began to bloom and sag into flabby moobs!
The clothes he wore soon stretched so tight over his body they began to look painted on, his pants button burst off his waist and zipper tore down the middle. Mary excitedly waited to see his fat cock burst from the out stretched white underwear, but just as the first elastic strand was about to give his fat gut finally tore through his shirt flopping down between his legs. Sweaty man boobs landing on it with a wet smack!
The remnants of his clothes quickly turned to tatters as thick purple scales pierced the fabric and shred the material like confetti!
His arms now freed swelled with rolls, resembling dough wads more then limbs, plump fingers sat at the end of pillowy palms and his claws toes had long since sliced his leather shoes like a knife.
The barrel of soda vanished as the last drops fell into Drake's mouth, licking his lips as his unchanged head rested above his mountain like neck, thick at the base with his shoulders and narrowing at the base of his skull. Rubbed his belly and puffed his cheeks just as the purple scales swept up his chin. His mouth mouth made an O as he released the Co2 induced belch out his mouth.
*BEERRT-BWOOOOOOOOOOO...*
the belch dragged out rumbling the house and pulling his mouth out with his chin and lips morphing into a snout and dull pointy teeth filling in the space. Plates formed on his brow looking out of place in contrast to his soft jiggly cheeks his hair shifted into feather like quills that rolled down his back framed by a slight ridge of light blue plates.
*...OOOOOARRRRRRR*
The belch devolved into a loud draconic roar as the transformation ended and the 1000 pound slob dragon Drake came to rest his fat swollen hands on his light blue underbelly.
"Oh Mary!" He moaned tilting his head back "that was *URRRP*-mazeing! Please tell me there will be more of that!"
"Oh yes my big squishy boy! We have lots of vials to go through, we are just starting!"