#butt expansion
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ilovegrowth · 13 days ago
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Grow Soap: Sophia's Growing ASSdiction
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"God, this ass is getting so big now. I've only been washing it with that Grow Soap for 2 days 🫣 how big do you think it's going to be by the end of the week? I'll be busting through every door way soon 😏"
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ilovegrowth · 2 days ago
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A Dash of Something Enhancing
"Damn, why won't this dress just stay DOWN. FUCK." Ameriah sighed, adjusting her dress constantly as you watched from across the room, recording her proudly. She turned, rolling her eyes at you as she gave you a flirty pose, her panties peeking out.
Little did Ameriah no, it was all part of your plan. For days now, you had slipped a dash of powder in her morning coffee, supposedly a grow powder. You thought it was silly at first, but then, it started working.
"Sorry babe, but I guess we'll have to cancel tonight. I can't go out like this. Come to think of it, I don't know if I have anything that fits. Who the fuck gets a growth spurt in their late 20's?"
"I don't know, honey. Hopefully it stops soon. You're turning into a real giant over there. Hell, I think you're taller than me already." Ameriah sauntered over to you, flirtatiously pinning you against the wall as she nuzzled her nose against your neck. Her large hips grinded against you, turning you on as your cock rubbed into her thighs.
"Oh? You like this, though, don't you? I bet you'd love to see me get even bigger, wouldn't you? I bet you love how fat my ass has gotten." Ameriah turned around, pressing her ass as hard as she could into you, the wall creaking slightly as she did.
"Maybe I'll get even bigger... but for now, let's see how your face looks buried under my ass hehe..."
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cottonundiestf · 3 years ago
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Your pandemic tummy was bothering you lately, and your new roommate took notice. You still didn’t know them very well, but they were studying bio-chemistry and suggested a custom supplement they were working on. They even promised the pill would flatten your waist in no time without a change in diet.
It sounded too good to be true, but they struck you as genuine and that paunch was getting on your nerves. What was the worst that could happen?
True to their word, a week after taking the pill, your waist was trim and your stomach was flat! You were even seeing the makings of abs.
What they didn’t mention initially was that the supplement was not designed to stop weight gain. After a week, it was obvious the weight you put on was shifting. Instead of a chubby stomach and a flat ass, you were developing a sleek waist and a bubble butt.
The supplements did have some side effects; heightened libido and sensitivity were definitely confirmed, and you couldn’t tell if you were getting addicted to the pills or your growing bottom.
All you knew was the more you ate, the more your butt filled out. You were having a blast shoveling dining hall food into your mouth to fuel your new obsession.
You’ve never felt more confident. And obviously, you offer your new dumptruck of an ass to your brilliant, considerate roomie as a thank you.
And to deal with that raging libido, of course. An ass like yours was meant to be used.
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maxswell-industries · 15 days ago
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Here, we have Randalin, who was trying out a new line of lotions we created before we push them out to the public. The results were rather rapid compared to our initial projections. She quickly outgrew her jeans and shorts on an almost daily basis. Her hips ballooned out, and her butt followed suit to match. In her own words, the morning after the application, she put on a pair of jeans and before she could even get started on making breakfast, they began to tear on her. Her thighs were bulging out of the open seams and only forced her pants open more until they practically shredded off her. She was left standing in her kitchen in her underwater, which at this point was basically a thong, and her butt still slowly growing behind her.
The video she shared with her new growth was a week after her initial application and seems to have slowed to a stop with no additional applications being put on before then. People were quick to point out her growth and encouraged her, thinking it was an extreme diet or a new feedee lifestyle that had caused her sudden growth. There were obviously some detractors who didn't like her size or the fact she was growing, but they were quickly outnumbered. Below is an interview with her.
"I know I signed up for some beauty enhancement product trial and was told some weight gain and growing was expected, but this is just insane! I shouldn't be sizing up my wardrobe in just a week. You're lucky the pay is good. Otherwise, I wouldn't have done the other days you guys wanted me to test this stuff. The second time I put it on, I couldn't even stand up because of how it made me feel and this ass suddenly weighing more! I know I only have two more scheduled times to put it on, but I'm worried I won't fit through doors at this rate."
Despite the tester's reaction and apparent gripes with the product, we are glad it's surpassing our expectations. Be on the lookout soon for our new BoostUp lotion.
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zaralunar · 1 year ago
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hq-erotic-hypnosis · 7 months ago
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Get Fatter: You Have No Choice
You have no choice in the matter. You are destined to get very fat very fast, and there is no possible escape for you. Getting huge is not negotiable. 
This is not something that will be happening in the distant future but is already happening now. 
You will be a massive fatty, lugging around a huge gut before you even know it, and you just need to accept that this is your reality. This is what you've always wanted and craved, even though you tried to convince yourself otherwise.
As you become an absolute glutton, you will become lazier and hungrier by the day. You will become a slave to your appetite and constantly attempt to stuff yourself to greater capacities each day with all of your favorite fattening foods. 
You will also feel the need to chug/funnel heavy cream and maltodextrin to guarantee that you will be expanding at a rapid rate.
You are completely happy, confident, and proud of your body no matter how big you become. You are attracted to your physique, and you never feel any sense of shame or get self-conscious about your body with yourself or around others. 
For example, when you are loading your grocery cart with an excessive amount of food in a crowded store, you feel no shame or self-consciousness.  In fact, you fully enjoy being a helpless growing fatty. Listen at your own peril. Disclaimer: This guided meditation is intended for entertainment purposes only. It is not a substitute for professional medical or psychological advice, diagnosis, or treatment. Please consult with a qualified healthcare provider or mental health professional before listening to this meditation, especially if you have any medical or psychological conditions. Your health and well-being are important, and professional guidance is always recommended.  
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Writing Prompt: Not all girls grow when they cum, but all girls cum when they grow.
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bustybounty · 5 months ago
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A ssbbw gets a fat transfer, surprising all of her coworkers when she comes in with a tiny tummy and a gigantic ass.
This sounds like the graciebon situation but taken to an even more extreme degree...I love it~
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Source: can't find their DA anymore :( it said turok44.
Something like that body type, I imagine... all those hundreds of pounds from all over her body transformed into fatness only on her legs, especially the upper thigh and booty region.
Since it was still pure fat, it jiggled like a damn earthquake was hitting her with the epicenter right in between her gigantic clapping rearmouds. It was impossible not to stare, not just her coworkers but everyone else that she passed by. She simply bit her lip, not making it any easier to look away due to the manner in which she swayed those triple doorframe smashing vast hips, bobbling them side to side, almost like she rewarded you for staring at her... That must have been it, right? She could have just as easily taken the surgery to remove her fat, while keeping some breasts and butt for an hourglass shape, a slim thick shape of sorts. Very attractive, convenient, not so outstanding it causes everyone to look and want to film...but no, she specifically chose to transfer ALL that extra fat into her butt, hips, thighs... she wanted to have a ginormous, colossal ass, and the attention she got from it was just a bonus.
She even made jokes about how they had to increase the number of reinforced chairs for her to sit on. She used to sit on three due to how heavy she was already, fairly wide too - but now she was MUCH wider, to the point where only three chairs would cause too much overflow, not enough equilibrium, and surely a very cushioned, soft landing after those shattered chairs were pushed aside and smothered under every inch of the plumpest butt cheeks anyone had ever seen.
"Wh-what happened?? How did you lose so much weight?...Or well...you know..." A coworker sheepishly asked - she had been a great friend due to both of them being SSBBWs in terms of weight, even if that coworker didn't want to have all that weight, she wanted to be skinny, but was never able to due to a condition that really facilitated weight gain. After explaining how the fat transfer surgery worked, an idea sparked in the mind of the now extremely bottom heavy woman.
"If you still want to get rid of any excess weight to get your dream body...my ass still has room~" Before giving it a firm, hand sinking SPANK that caused those gigawagons to wobble like crazy for what felt like forever.
Hopefully not just her coworker, but many others accept this idea~ <3
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fortheloveofgrowth2 · 10 months ago
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Choose Your Own Growth - Part Two: Ascension
Pop...pop...shriiiiip!
The feeling was intense. A rush of fear, adrenaline followed by a need. She began humping the air as the seams on her jeans split, then laddered and frayed.
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"No! This can't be happening. Please stop." She became more panicked as the tingling between her legs began to intensify. "This isn't natural. Somebody help!" She screamed.
Her shoes bulged, indents of toes becoming visible on the tops of her sneakers. "It hurts, but."
Her heart quickened again as a wave of pleasure rushed over her. Sarah screamed in orgasmic pleasure. "OH FUCK YEAH!"
Her body convulsed as her shoes burst open in sync with her orgasmic scream, as her jeans shredded all the way up to her knees.
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"I've gotta get up. I've gotta get out. I need to... Oh fuck another one." She moaned, her hands flying to her crotch as she masturbated furiously. "No. I've got to get out of here."
She tried to get up, only getting as far as a squat, as she screams again. Her buttons flying across the basement and her jeans finally giving up the fight. She was ten feet tall now, maybe even more. But she started to feel the resistance falling as her body temperature increased. Her breasts pushed eagerly against her bra, increasing their rate of expansion.
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Her left breast was the first to escape the confines of her ever tightening bra. The remnants of her clothes on the ground beneath her.
The intensity of the transformation was incredible. All she cared about was getting out. But she realised the only way out, was through the basement.
She stands, her head hitting the ceiling so hard, she's knocked back to her knees.
"I'm incredible." She screamed. The pleasure began to rush over her again as a jet of cum escapes her swollen sex. "I need... I need."
The walls closed in on her as her brain tried to finish her ragged sentence. "MORE... OH FUCK I NEED MORE."
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She came hard as her breasts began to swell at an increased rate to the rest of her body.
"Bigger?" She asked as she felt her toned legs begin to soften as the pleasure continued.
Even on her knees her head hit the ceiling, hitting the grated skylight that was under the pavement above.
"Need more!" She grunts as Sarah's panties, the final vestige of clothing burst off her increasing arse and thighs.
She closes her eyes and moans in orgasm as another surge pushes her closer to her escape.
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The door opens and Dr Ashleigh walks back through.
"I see my formula is a success. Now let's see if the contagion sequence is effective. Leave. Dominate. Change the world. You are a goddess now."
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pppppppppppt · 11 months ago
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I had a dream that I was wearing a band t-shirt that’s usually baggy on me, but in my dream it was really tight around my chest, my boobs had gotten bigger, and they were pressing up against the shirt. You could see that my nipples had also gotten bigger, and you could also see my piercings through the shirt. It was so fucking hot. My boobs had gotten so big, soft and bouncy and my ass got bigger too. I wish I knew how to make that actually happen.
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professormaniac · 1 year ago
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🧪As the serum flows, your buttocks grows🧪
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bunny-hopff · 10 months ago
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Potion Mishap
After weeks of alchemy training, I haven't been able to reach the level of purity that I desire from my potions..."Maybe this time I've finally perfected my technique! Let's take a look at this one." I pour the potion into a glass and inspect the contents.
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I breathe a heavy sigh as disappointment washes over me. "Another failed attempt. Looks like it's back to the drawing board with this on-AH!" I turn to leave the room, but in my haste I trip and fall into my cauldron!
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"I really should have moved this cauldron earlier, it's just in the way! At least it shouldn't do anything to me. Combining all of my failed potions surely wouldn't have any consequences, right? Although, I am feeling quite warm...Did I put growth potions in here..?" I feel my body start rumbling as my body reacts to the myriad potions I've been haphazardly throwing into the cauldron.
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My suspicions are confirmed as I start growing, my breasts straining my lab coat as I surge larger. "I'd better get out of this thing before I get too big!" I quickly scramble out of the cauldron and try to stand up, but the growth is very disorienting...
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I lean against the wall to steady myself as I heft one of my breasts. "Phew, these are getting heavy...and I'm feeling so dizzy. I think I feel another wave coming..." I give into the sensation, throwing my head back and letting out a long, low moan as my growing body shreds through my clothes.
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"Oh god, it just feels sooo good, I can't hold it back anymore! I need more! I don't care if I outgrow this entire building, I just want to keep growing bigger!!" I kneel down, my massive frame taking up the remaining empty space of the room. I firmly grip the sides of the cauldron...
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...And lift it to my lips, eagerly downing its contents. My body heats up once again, a deep rumble reverberating through the building as I drink the potentially hazardous mixture...
To be continued...?
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turok444 · 2 months ago
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Demora avarice
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hq-erotic-hypnosis · 9 months ago
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A Perfect Sphere: Become a Human Balloon
Want to supercharge your gain?
Do you want to feel more inflated than ever before?
Are you tomorrow's living Blueberry Girl (or Boy)?
This supraliminal track will take you where you want to go, whether you are a feedee, bloater, gainer, or just a fan of feeling round.
As always, use at your own peril.
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theenglishgent · 7 months ago
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Cake for Chibi
...I never specified what kind. y:  But yee -- ChibiBiscuit's birthday is tomorrow (Sept. 28). Figured I'd upload this gift early of him and Taffy! Here's to one of the nicest folks I know!
Posted using PostyBirb
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maxswell-industries · 12 days ago
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I heard there was going to be a teaser for some new gum from Maxswell Industries. Rumour has it that the longer you chew it, the fatter your ass becomes; can you confirm or refute these rumours?
It seems we have a whistleblower on our employ. But yes, the rumors are true. It's the first of multiple types of body enhancing gum we have in the works. That being said it is still in the primary experimentation phase and we only have one person testing it to make sure if there's a problem, it's easier to handle. Gracie is our proud tester. She's been using it for months and we've all seen her positive results.
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She was doing everything she could before it to grow her butt bigger. Eating heavier, isolated workouts and possibly even contemplating surgery. We reached out and offered her to be the one to take the gum for a trial run. She gleefully accepted the offer and quickly got to chewing.
What started as what would be considered a "bubble butt" began to finally grow as she wanted. She was very illdressed for the occasion in some form fitting jeans. She chewed and smacked and squeaked in excitement as she felt her jeans tighten on her entire lower half. She turned in place to show off her new asset, the seams and fabric stretching and pulling tighter and tighter. She bent over a bit to stick out her butt and that finally broke her pants open.
It took hours for us to finally get her to stop chewing, leaving her as huge as we know she is today. Now she loves showing off her new curves and pioneering for plus sized positivity and we all enjoy her for it. She's now showing her butt and thighs off in very open outfits.
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Gracie is at the top of our distribution list once we can finalize the product and launch it to the public.
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