r/ExpansionRPfinder

Plot:
For the longest time you have had a sort of love hate relationship with food. You love tasting all kinds of cuisine and stuffing yourself silly. But your family genes makes your metabolism move at a snails pace. Means practically any food causes you to almost instantly gain weight. You’d love it if you could eat whatever you want and still have a figure to die for. Until one day you think you’ve found hope when you come across an ad for a volunteer clinical trial program for a new series of weight loss products. One look at the caption “Results Guaranteed!*” and you’re hooked.
Not paying attention to the asterisk on the side.

I’m aware this seems like a plot focussing on weight gain but that’s just a foundation part of the plot. This is totally an open and rotating expansion rp. The main premise is that each week your character tries out a new product after having spent the previous night chowing down her hearts desire. The product could be something from a simple pill to a high tech piece of clothing. It effectively slims down your waistline but either before or after it causes some interesting side effects in response to ridding the fat.
This is where we can use our imagination, about anything could happen like the extra weight just moves to other parts of your body. Or maybe it just turns to air and releases from your body. Or maybe it just suppresses your body’s natural weight gain issue until it wears off and the extra mass returns with a vengeance. Changes usually reset which is why your character keeps coming back for more.

Kinks: open to almost anything so feel free to ask any you’d like to include.
Limits: Pain, Gore, death

If this sounds interesting DM with the words “Belt Buster” and your kinks and limits. Any one word or line responses will likely be ignored.
Good day!

Hello everybody! I hope this post finds you well and ready to have some fun while RPing!

Im Harry a 24 years old portuguese male that loves to help slim girls grow bigger and fatter in a good RP (semi-lit or lit)

For this post I'm looking for a person who ideally is up for a long term RP and won't ghost!

In this post I'm gonna post some small bits of my new RP ideas so you can pick your favorite and refine it together on chat before we start!

•OUTGROWING OUR HOUSE•

You always loved food and one day wondered how big could you get? Was it it even possible to outgrow this house? So you ask me for help in the jorney to find out if you could ever outgrow our house!

•FEMALE COUPLE MUTUAL GAIN•

In this plot I'll also play as a female feedee and I'm looking for a wild but wholesome gain with my partner! It will be based around the COVID era so we would be on lockdown!

•THE FEEDEE STREAMER•

You'll play as slim feedee streamer that on each stream invites a new viewer to feed you as much as he wants, all while being live on your stream so more feeders sign up to help you get fatter!

•THE CLOTHES DESTROYER•

This RP is pretty simple, it works around the one and only goal of on each feeding we have, making you eat until you outgrow all of your clothes.

•THE THICK HOURGLASS MOMMY•

This RP won't be as focused on the belly gains but rather focused on the boobs, ass and thighs gains! I want you to play as my slim horny girlfriend that eats huge amounts of food to grow a huge juicy ass, thighs and tits! I want feel that ass crushing me! I wanna see those huge boobs leaking and I wanna fuck you so much!

•FAT IS THE NEW BEAUTY STANDARD•

In this RP getting fatter becomes sexy! So wanting to become sexy you ask me for help to fatten you up as much as possible to make you the sexiest and fattest girl alive!

Hit me up and let's have some fun!

Hi i wanna be turned from a beautiful women into a e-girl nerd with(glasses,bunny teeth,pimples,embarassing clothes,weird talking) and ofcourse some ass and breast expansion💙.

Feel free to ask anything in dms.

Whoever's reading this and whenever you're reading it, I hope you're doing well.

Today, I'm making a post putting out an ad for a fun, fetish-filled roleplay. In particular, I'm looking for something unique and interesting. Setting-wise, fantasy is the main one on the mind but I am also really down to do anything with horror, science fiction, space fantasy, or some kind of '-punk' setting. Also down to do anything with anime or video games, if you're interested in that you can share a list of your favorites with me and see if we link up in that department. When it comes to anime, I'll say I lean more on the 'battle shonen' side of things.

Now, I do have multiple plots in mind. We can always brainstorm a new one together if you would like but I will list my own here. I can play feedee or feeder, usually feedee but I'll specify in the plot which ones would have my preferred roles. I will list my kinks first, however.

Kinks: Weight gain, Body Inflation, Oral, Vaginal, Anal, Titjob, Assjob, Teasing, Outercourse, Exhibitionism, Voyeurism, Breeding, Bondage, ic-roleplay, body writing/tattoos, humiliating, stuckage, wardrobe malfunction, gangbangs, toy usage, hoses, magic, slimes, monsters, BBW/BHM, navel fucking, roll fucking, sweat, feet, body hair, transformation, eggs, size difference, giant/tiny, dubcon, noncon, etc.

Limits: Descriptive grossness, vomit, scat, urine, blood, diapers, cuck fetish.

Those are the main kinks off the top of my head and the main limits. Plots are next. Feel free to read them, but there's nothing else after. I'm sure I may have one or two more ideas, or you may have some you'd love to share. But just send me a chat with your intentions and what you'd like to really do.

1.5. This is less of an actual plot and more of a general--I really like Final Fantasy. Not just 14, but other games as well, so if that is something that does interest you, we can come up with another plot or set it within the setting of one of the other games. We can use canons or OCs, and I am also open for you to play the feedee in this case though I will say I lean towards **male feedee partners.** Just a preference.

2. (Playing Feeder/Caretaker/Weight Gain/Etc.) A king is always in need of his guard. Those who swear fealty to him and protect him above all else. That is my character. I will be playing a knight who serves closely to her king, having spent much of her time alongside him for years now. Who is the king? In this case, it'd be you, but to be specific--he's an interesting case of a man. Almost a decade ago, he seemed spry. Capable. Now? He's grown fat all over. Heavy. His closest knight must dote on him and care for his particular needs. Now, how we want to go about this is something we can decide on. He can be a kind king who simply needs help. Or he can be a tyrant. It can be contained within the castle walls, or it can be a journey to a foreign kingdom, in which she will escort him to the best of her ability. Whichever you prefer.

3. (Either Role/Space/Weight Gain/Inflation/Etc.) What truly lies beyond the event horizon? How many people have deigned to ask the question? Over a thousand years into the future, the landscape has entirely change. The Earth? Gone. Devoured by the cosmic body we grew to know as a black hole. Black holes are dangerous things. Anyone and anything that gets too close is swept away and never seen again. But this time, things will be different. So who are we? We can be crewmates, if you'd like. Using technology to our advantage and finally venturing into a black hole as safely as we can, all in the hopes of discovering what really lies at the center and what happened. Or, one of us can be someone the other meets already inside. The plot is partially inspired by the game Solar Ash, and there'll be a lot of mystery revolving around what lies within.

4. (Either Role/Deep Sea/Horror/Weight Gain/Etc) The abyss that is the ocean is something most choose to forget about. To not even think about. For to do so only invites fear and madness. Our characters are people who decide to venture down into that abyss. Great progress has been made technologically and in terms of oceanic investigation. With the way the world is headed, it's more important than ever to understand our world on the deepest level and it begins with the source of it all. So, in a large submarine, we venture out into the unknown. The blackest parts of the sea. Unfortunately, before we can even find anything of note, something of note finds us first. And before we know it, the vessel is cursed. I had a few different routes in mind for how this might play out. It could be that we're caught looping in time, so we can experience various different 'bad ends' as we're returned to what happened before. Or, it could be more so that there are just various incidents waiting to happen, and we have to deal with the consequences while we try to escape. Can even expand the undersea crew if you are willing to play multiple characters.

5. (Feedee/Zombies/Horror/Weight Gain/Etc.) The apocalypse is a bit... hornier than previously expected. My character is one survivor in an overrun city, simply trying to get by and figure out just what is going on. Unexpectedly, she's exposed to one of the viruses. Yet it has... interesting effects on her body. For one, she now weighs at least 300 pounds. But secondly, the monsters and infected roaming the city seem almost... drawn to her. This is more of a fun kinky kind of thing. We can work in all kinds of oddities and strange effects if you'd like as well as ways for her to get even bigger.

6. (Feedee/Modern/Weight Gain) Getting a job isn't easy. Getting a job when you have little experience is even harder. And getting a job with little experience and also being really overweight is the most difficult part. At least for some people. In this instance, I will be playing an overweight woman who desperately needs cash, and as such? She's willing to go to any lengths to get it. So she applies for one job after another. But because of her size, they're not exactly looking for someone like her. But some people see her as a potential investment. At that size? She could be a walking billboard. Can be any kind of job we'd like, but this roleplay is going to be a bit of a silly one involving a lot of exposure, stuckage, clothes tearing, body writing, and more.

7. (Feeder/Modern/Weight Gain/Etc) Some people like to live larger than life. In this case, an entire town. My character moves out to a small place with a small population off on the east coast. She's in her mid twenties and has an interest in stargazing. Figured it'd be a nice little place to do some of that, especially with a once in a lifetime event coming by in the sky. Though, after her arrival, stargazing may be the last thing on her mind. The most interesting thing about her new home is its residents, for they're certainly the biggest things in this town. Lots of large men. Some hunky, some more feminine. Hairy, hairless. Large and even larger. All kinds of men, but they've all got the same thing in common, and at some point it might become just a little distracting. Essentially, a plot full of hefty men and one woman. Can involve multiple characters, can focus on just one. Can include a lot of kinky fun but also be wholesome and romantic if you'd like. Very much so a slice of life.

8. (Either Role/Fantasy-Modern/Weight Gain/Etc) The deadman's parade. That's what they called it. Before getting into the specifics, this is a world partially inspired by Jujutsu Kaisen. I would be just as down to do a roleplay specifically in that universe, though this universe here just draws upon it. In this world, spirits roam the world unseen to the naked eye. The gentle specters who simply watch on, versus the wraiths that take on more monstrous forms. How are they dealt with? 'God' has sent down those who would take the task. Angels, or in this case--couriers--who enlist those that wrongfully had their lives stolen away. Turning them into Deadmen and blessing them with power to send the spirits to the next life. It's a bit of a serious sounding setting but we can definitely make it work in a kinky way. Feel free to pitch any ideas you might have, I'd be down for playing the more GM role or if you'd like to crack at it, that's fine too. I can play either role here though again preferences do stand.

9. (Modern/Clothes Transformation/Weight Gain/Etc.) The new hot topic is... quite unexpected? My character is a new employee at the city's largest clothing store. She's been working there for a few months now when they suddenly roll out a new and bizarre program. One in which the employees there are... the clothes? It's strange, but the company explains it in a way that they think makes it sound simple. Each employee is listed in a category and selected for specific jobs based on what their body might suit. How that's determined, the employees have no idea. But customers are allowed to look at a catalogue and pick whichever employee they like most and assign them to whichever outfit they'd like most. Could be a dress, pants, socks, or even underwear. It just so happens that my character gets the short straw here. It can involve a lot of other kinks alongside the transformation. Anyone can be fed here, whichever you'd prefer. Same for inflation and other fun stuff.

10. (Playing Feedee/One Piece/Fantasy/Expansion) I’ve been seeing a lot of art lately of that one scene where Trafalgar Law transforms into a woman. So I’d like to do something with that. I’d like to play Law in this case transforming into a curvy woman and having to deal with the potentially permanent change. What it changes for people around her as well as what new kinky situations she’ll end up in. Who knows in a world full of pirates, devil fruits, and much more?

Guess what fuck knuckles! I'm looking to play Loona the Hellhound for you perverts~ I will do your plot ideas OR...

... I got two plots for you below:

Velvet Leash: in timeline where Loona was never found by Blitzø and instead grew too old to stay in the pound, she was found on the street starving and "rescued" by Valentino who is to turn the mutt into a pet/star. One of my favorites with dark, light, comedic, and serious tones!

Cursed Goodies: Loona found a cursed item or some drug or substance that involves expansion/inflation... You're the GM and have fun doing this...

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Hey there! I’m Bone_jangles.

(Make sure to include the period when you add me!)

I’ve been in the RP scene for years and I love it just as much now as when I started. I’m all about variety: I love deep lore, emotional storytelling, and yes—spicy, NSFW themes.

If it’s fun and the characters have chemistry, I’m in.

The Details:

Platform: Discord (It’s just cleaner and better for organization).

Username: Bone_jangles.

Kinks/Limits: https://www.f-list.net/c/cat\_collector

If you want to see how I write or need inspiration, take a peek at my Reddit history for previous plots and ideas. I’ve got references available upon request, too.

Hit me up and let's brainstorm some chaos!

We don't know how it happened but it just has. A second puberty some medical professionals call it. We have been dating for a while and you've always been very well endowed but this is just getting ridiculous!

~~~~~~

Hi! I don't want to get too deep into story because I'm happy to start here or really any plot that fancies you. We can start on a blind date or even be siblings. Whatever the case, I'm looking for someone to play a futa or cute guy with a big growing problem. You start huge and keep going to titanic sizes like in the pictures with the last few images being around the max size. Password is 'cum flood'. I prefer partners seeking male companionship and wanting lots of worship over their hyper junk. I can be a few different handsome characters to your liking, from hunky jock to skinny nerd. Please be prepared to write a lot. I am looking for the right person to collaborate an epic romance of smut and drama. Be around to carry scenes through multiple days. This is not a short fling and want to include tension, drama, angst, and maybe even a little peril. Come write this love story for me!

Kinks: Gradual growth, hyper sizes, size difference, big noisy balls, scent/musk, smothering/squashing, cum flood, cum eating, cum obsession, oral, frotting, docking, losing control, clothes ripping/malfunction, mobility issues, stuckage, property damage, drama, angst, romance, lovey dovey, dirty talk, good detailed responses, grammar, collaborative spirit

Limits: Furry, feet, bathroom stuff, vore, violence, abusive, low effort, more to be discussed

I need a dominant woman to do this to me. We can chat and decide which characters and plot would fit this type of expansion the best. If you’re interested, you could play with my inflated dick or even join the expansion later on! All of my RPs are always open just send me a DM.

Hi all!

I’m looking for someone interested in doing a long term rp in a fantasy setting, specifically the following:

The Hollows are a tremendous network of ancient ruins, revealed in an earthquake some five years ago. Since then, numerous adventurers and archaeologists have attempted to explore them, but they inevitably disappear or come out different—corrupted by the magic. The Lord Protector has ordered the Imperial Healers to form a retrieval force, delving the dungeon to remove those who have been transformed, study them, and revert them to their original selves. As such, exploring is no long as dangerous as it was in the past, with some even seeking to experience the changes themselves.

This is a pretty barebones setup, which we can flesh out as much or as little as you like! But basically the idea is that you can experience multiple transformations/bad ends in one RP, being retrieved and reverted so you can try again. I’d love to play with a bit of actual gameplay, using a really rules light take on the usual 5e framework; I wouldn’t bother with combat or hp, just skill checks. Hopefully we could play via a platform where we could use a dice rolling bot or plugin.

My general list of kinks is as follows:

Expansion (breast, belly, ass, cock), futa & futafication, anthro & anthro transformations, pregnancy, hucow, weight gain & stuffing, lactation, drool, bimbofication, aphrodisiacs, incest, nipple fucking, bdsm, femdom (soft & hard), sexual addiction, cumflation, and probably more that I can’t think of! We can include as many or as few as you’d like, and if you have kinks you’d like to incorporate please let me know.

My limits are:

Piss/scat, excessive gore

Let me know if you’re interested!

Hello! You may recognise me from my last posts (which are still open) or some of you may recognise that i posted stuff like this before… but today I’m looking for scenarios based off the character in this art that I’m using as a face claim and calling Zara. Art is not mine obviously, credit goes to Peenutbuttjelly. I’m also open to my other oc’s is she is not your vibe! I have many other options, male and female alike.

In this, the plot is going to be a bit open ended. But I want constant adventures that leads to Zara eating far more than she’s meant to and steadily putting on weight. Maybe one day she is invited out to a buffet with her girlfriends and can’t hold back. Or another day she’s offered the option to do some taste testing for a sketchy company? The options are truly endless but I want several, I’m not wanting this to stick with one thing on repeat again and again.

Password for this RP is ‘Cream inflation’. If this is not in your first message anywhere I ignore it for I got many low effort messages just saying ‘let’s rp’ or ‘hi’ or simply just saying two sentences. PLEASE introduce yourself, maybe tell me if you have any ideas. Things like that which make me WANT to respond 💞

Zara’s a short, tanned woman with blonde hair often tied up in a sort of ponytail. Zara isnt immensely popular yet she doesnt struggle socially either— often being quite genuine and open with everyone. Yet Zara gets herself into more trouble than it’s worth, usually due to being extremely genuine as a person. Pair this with being a foodie and I wonder what scenario’s we could come up with to corrupt her figure beyond repair.

There are some things I expect of you however. You must be able to write multiple characters both male and female. I’m not looking for someone who only does one as this is going to be a bunch of scenarios. I am also looking for some potentially darker themes with this or perhaps even into the more taboo side with feeding shenanigans. Finally, I require some literacy. I like to write several paragraphs minimum in my responses and I expect the same back (save for very niche scenarios.)

Some of my favorite kinks include: Force feeding, overstuffing, burps, medium-paced weight gain, dub/noncon, wardrobe malfunctions, water inflation, cumflation and many many more!

My only real limits are: Scat, heavy slob and farts.

Hopefully I will see some of you with some amazing ideas :0

Hey!

I’m F26, seeking an F/Fu RP partner for expansion RP’s of any kind! I’m a fairly literate roleplayer, and my response size can be tailored to my RP partner’s. I’m primarily looking for someone who’d like to get bigger/transform, though I’m not against
growing a little myself 😌

If you’re interested shoot me a dm and let me know your kinks, and any RP ideas you may have! I have a few I’d be happy to suggest as well if you have none but want to RP anyway.

My kinks are the following:
Breast/ass/belly expansion, weight gain, feeding, lactation, pregnancy, cumflation, futa/futafication, hucow, anthro/anthrofication, incest, saliva, bdsm, aphrodisiacs, nipplefucking, and more!

My only limits are piss/shit, though I can’t promise I’ll be into everything you suggest! Still feel free to theow it our there though!

Hi everyone! I'm new here so please excuse any problems with getting through. I'm looking for anyone up for a reality warping, fairly lengthy roleplay exploring a kind of subconscious wish, where your character is sent to a reality where women growing ginormous (both in height and assets) is completely normal and a thing that regularly happens, and how that effects his relationships to the women in his life (in a very sexy way I hope). It's something of a neutral starting point which leaves a lot of room for a variety of relationships to explore as reality warps (family, friends, professors etc). I'm also happy to hear any other similar plots you might be interested in playing out! Drop me a dm if you're interested! (attached art by 1Oddbear on Deviantart)

This big, jiggly babe is looking for the biggest hyper cocks with zero size limits to breed, fatten or grow me! I love people of all sizes as long as you grow bigger for me and pump me huge! Especially in the mood for very rapid bloating today~

I'm into tons of expansion kinks:

- Muscle growth
- Hyper pregnancy (no birth)
- Cum inflation
- Weight gain (fattening cum is preferred)
- Growth such as breasts, ass, cock, balls and more

We can discuss all of this, plus other kinks that we might have, and as an idea of what else I'm into: musk, excessive cum, sweating, outgrowing furniture/rooms/ buildings, multiple orgasms, mind break/IQ loss, stuck fucking.

I'm a literate writer and can write upwards of a paragraph, but rarely anything super long like three or four paragraphs unless we really get on and the RP is getting super hot. I'm open to playing both anthros and humans. Please let me know of your favorite expansion kinks from my list, your RP name and whether you have any limits on size in your first message, that way I know you've fully read the post!

If it wasn’t obvious all forms (except weight gain and muscle growth) are my favorite! And I absolutely would love to make a plot around it all!

Something I absolutely need from it however is the growing desire to want to keep growing…

Maybe it’s because you want to feel that pleasuring feeling, or maybe you just love the feeling of being so fucking massive that you just can’t resist. Maybe you want to be a better sex partner and know I’m really into macrophilia and want to try it and realize xyz stuff about it. Whatever the reason I’d absolutely love to even help you in your growth process!

Maybe you’re a slime girl needing something special inside you to reach your full potential?! Or maybe you’re a living doll wanting to feel how it is to be normal size only to well adore and overwhelm yourself with growth! So many options and I have so many references! Do let me know all your thoughts!

Growth guns, potions, magic, influencing hormones, however I make you grow bigger is absolutely perfect with me and I’ll gladly make you as big as you’d like!

Please dm me if you’d be interested! I can gladly send you photos and my kink tier list! (Or on this sub, I’ll have it in my eye candy, I have plenty of photos if you’re all curious.)

PS: For those curious, my favorite photo is #2!

Password is ‘apple’