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“H-Hearty?” Brass Compass calls to you worriedly, as her arrival and the one of Knifepoint unicorn’s arrival causes the big slime pony holding you to defensively bury you slightly deeper in her massive bosom. The snacks they brought thankfully quickly dissipated any apprehension in the slime pony about your two friends. “What’s… this? Are you alright?”
“I am!” You nod, jiggled on slimy cushions. “Don’t worry. Slime’s my friend. Slime, here are Knifepoint and Brass Compass. They’re both my friends, and I’m sure you’ll like them too.”
“Mmh… Will they bring me food too?” Slime asks, with a mischievous slime. “I’ve been told friends bring each other food.”
“Maybe later.” You say, deciding that this probably means Slime has relaxed enough. You turn to your two friends.
“Sorry to bother the two of you.” You say. “I’ve got a bit of trouble knowing what to do with Slime. I don’t want her to be hunted down like some common monster. She’s just a nice mare and-.”

“And she’s got some very nice teats, yeah.” Knifepoint cuts you, showing you a knowing smirk.
“Ahem… well, the point is that I’d like to keep her safe at least.” You reply, without denying Knifepoint’s point. “Brass Compass? What do you know about slimes? Or slime ponies in particular?”

"I'm… not sure how that's gonna help." Brass Compass starts. "But I do know some things about slimes, since they're a likely creature to inhabit ruins with rampant magic. And that’s related to what they are, condensed magic gone sentient. Nopony understands how exactly they form yet, as the process seems to be random, and slimes are often very different from one another too. It seems to depend on the magic they were born from, but again there seems to be lots of randomness involved too. A lot of them react very strongly to magic in different ways too."

“So… some slimes are just born slime ponies, and that’s about it?”
"Yes, there's a lot of mystery here too.” Brass Compass adds with a nod. “Since they're born from magic, the theory is that pony-made magic can make a slime become pony-like, because of the knowledge and emotion that is carried in magic. But slimes are still driven by very basic instinct most of the time. That’s why it’s often advised to… ahem, pacify them on sight, as it’s hard to tell what they can decide to do. You… are you sure you want to stay in here, Hearty?"

“Don’t you worry, Brass Compass.” You shake your head. “Slime is just one big cuddlebug. There’s no reason to be afraid of her. In fact…”
Using some magic and a bit of singing, you grow Slime a little more. A little more than a little more in fact, as the goo mare swells much larger again around you, cooing in delight as there’s more of her all around you.

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>>43423035
>Slime is now your muse
>While she's your muse, Slime can merge with any other mare until that mare must go to sleep or that Slime decides to leave her. The host gains half of Smile's height, increased curves, libido and hunger. The appearance of the host otherwise does not change. The other mare remains in control, but is more impulsive with her desires and feelings. The host is exhausted and must rest the next day. Growing the host counts as growing Slime instead.

“Mmh… How did you do that?” Slime hugs you tighter. “This feels almost as good as eating. Or better? It’s like I’m being filled from everywhere at once. It tickles so good! Ooh, I have to do it again, or to have some food again, or both… Can we do that?”

“See? All good.” You say with a big smile, even if Brass Compass doesn’t look reassured so see you lost in an even bigger mass of slime. “But still, that doesn't tell us what to do with Slime. I wished we could at least bring her out of these sewers. Staying in pony waste can’t be good for her. Do you think we could hide her somewhere safe? Out of the city?”
“I don’t know any place that would fit her…” Brass Compass shakes her head. “And what would she even do out there on her own?”
“You know, I could be convinced to house her at least for a time…” Knifepoint offers. “And maybe longer if it turns out milking her can make me a profit. Chara told you how you handled this quest. I don’t think your client would have paid you more than what the smile was worth, so if I could find some buyer, I’d gladly provide a ranch for this cow-titted slime and take care of her.”

“Oh?” You perk up. “Did you look into the procedure to be allowed to house a slime like her?”
“No, and I don’t care.” Knifepoint smirks. “I see an opportunity and I’d like to seize it, if you could convince Slime to cooperate of course. You know, if this works out, there’s a chance we could quickly get the funds for your little show…”

“That’s… The two of you sound like you’re about to do something dangerous.” Brass Compass sounds worried. “Look, I’m not sure they’ll listen to me, but perhaps I could try to ask around the Seekers’ to give your friend a home. She’ll likely be confined, but wouldn’t it be much safer than just putting her in a random warehouse where she could escape into the streets at any hour?”
“Perhaps Academia Libertas could do the same.” Chara adds. Hoovesparks left when your scion friend went to bring Brass Compass and Kifepoint here, but you could probably find her agai easily enough. “I don’t know that much about them, but they seem less secretive than the Seekers. Maybe they’ll find a way to let Slime have some more freedom?”

>What do?
>Ask the Seekers to have Slime confined?
>Let her roam in the sewers for now?
>Go with Knifepoint’s plan and into her warehouse?
>Inquire at Academia Libertas with Hoovesparks?

>>43423039
>Go with Knifepoint’s plan and into her warehouse?

>>43423039
Well, we originally had the milking idea, so how about she goes with Knifepoint for now to detoxify while Brass checks with her contacts about a more permanent living arrangement. Domesticated creature would be a better fate than caged beast or lab specimen after all.

>>43423039
Knifepoint's idea sounds like the most fun and adventurous one, so go with that, though it wouldn't hurt to explore other options in case housing her becomes too much of an issue long-term. Good thing we discovered Slim' muse ability now, because it makes moving her far more convenient (Is there no limits into her switching hosts on the same day?). With that in mind, ask if anyone is willing to test out the 'merge' first to transport her to Knifepoint's home to wash her up. Probably either Brass or Chara, since Knifepoint will probably be...immobile thanks to the curves increase.

Also, use the toast bonus with Ode to Perfection on whoever Slime's host will be as a way to both grow and test to see if Slime's growth will be influenced by her host's curves or if she will grow her curves in her own way.

>>43423039
I saw the postpaste on how we can get another boon for slime since for some odd reason it's not showing on the thread, so Slime has to merge herself with three different mares in order to unlock more bonus for her. Hmm interesting challenge you made especially how cool it is you mentioned that Slime is more affected by Hearty's magic than normal growing her 2x the amount just from a single mana. She gonna be very sexy cute when we grow her with Ode to Perfection or Sforzando or with both spells next time. Slime is going to be a great joy to have around.

I don't like the idea of having Brass Compass Seeker Guild confined Slime, not after she was confined once, the seekers will found out more about her through testing, but she'll be a prisoner and they won't let her go they'll only see her as useful magical property not a living being, and probably make it hard for us to see her. Next, the Academia Libertas we don't know much about them to trust them well enough to keep Slime safe for all we know they might make her into a weapon.

Letting her roam in the sewers will keep her safe being on the move constantly, but that will cost us to lose valuable time searching for her all over the capital.

I'm surprised that Knifepoint is actually welcoming the idea to house Slime in her home being her new roommate, probably because she found a way to make it an opportunity for her to rake in more bits and the rogue said it will help us get the money we need for Chara show quicker, furthermore this will also help us gain additional bits while we're doing quests in the meantime, Slime will be safe for harm under Knifepoint protection because if anypony is gonna dare to take Slime they're gonna have to answer to the Giant zebra muscular strength and bone crushing pinning down moves first, Moreover we'll get to see her whenever we feel like it, spend time romancing her a lot, Slime will be free and happy being with Hearty often, and lastly we might be able to convince Knifepoint to merge with Slime for the night today so she can feel the permanent effects she'll have on her, allow us to grow Slime with our powerful surge of mana, and witness how a mare's desires and feelings are more impulsive towards Hearty when they're fuse with Slime.

I choose we take Slime to stay at Knifepoint house, we'll have another mare for Hearty too love as her lover and obtained lot of rewards if we do.

>>43423039
React to magic how exactly? Would the kid get all wise and level-headed if Brass whacks her with some dummy spell imbued with serious emotions of seriousness? I don't know what I want more: to take her to the fae games and see what happens or to keep her as far away from fairies as we can.
Advice her to stay with Knifepoint for now. At least until she figures out life and finds something more exciting to do. It won't hurt to ask Libertas what they think about slime ponies, but they'd probably want to jail her too. No fun.
What are the rules for taking her to our quests? Would we have to hide her from other adventurers? Does she even want to risk her life out there?

>>43423039
Relocate slime to Knifepoint warehouse by asking Chara and Brass for either one to let slime host her in them and then come out once we arrive at the zebra's residence.

It says in the bin that Slime grows faster compared to other mares. Is it something like a x1.5 or x2 multiplier of our magic?

>>43423077
>https://ponepaste.org/11646
>>43423195
>>43423243
>>43423260
>>43423399
...
"Alright, let's hide Slime at Knifepoint's for now." You decide. "Slime? Would you mind going out of this sewer with us? You're gonna need to be milked too. Is that okay with you?"
"Does that mean you'll touch me again?" The giant slime cups her gooey tits, before uttering a giggle. "I don’t mind that. I want that!"

"Good." You nod. "Maybe that'll be temporary, though. Say, would you like to go on adventures, Slime?"
"Mmh… What's an adventure like?" The creature sheepishly asks. "Can we find some food on adventures?"
"Well, that can happen." You reply, trying to make this sound engaging. "But most of the time, you'll be helping somepony do something exciting. And if you succeed, you'll earn coins that you can use to get lots of food."
"Ooh, maybe I can try an adventure." Slime replies with a nod.
"Eh… I don't think that's gonna work out." Brass Compass pouts. "Ponies are going to freak out around Slime, given how large she is. And even if she sounds like she means well enough, in my opinion she's a bit too… aloof to convince ponies she can be trusted with any kind of job."

"Then… What if we used a bunch of brainy, serious spells on Slime?" You pitch a wild thought. "Would that eventually make Slime more level-headed, since she absorbs the emotions of magic?"
"I have no idea how, or even if that would work." Brass Compass shakes her head. "As I told you, I know a little about slimes, but they're far from being my specialty. We should look more into this before trying anything like that. There are ponies who study slime and slime ponies more extensively."

You reckon you could find such information in a library, or at either the Seeker's or Academia Libertas. Brass Compass doesn't sound like she knows how to register Slime as a regular familiar either, so you might need to find info on that too. Thinking back about Brass Compass' strict and cautious ruling about how to deal with magic, you'd wager the Seekers will likely want to contain Slime in some sort of jail. You don't know enough about Academia to say they'll be any better.

"Since we don't know enough about other options, let's bring Slime to Knifepoint's for now." You say. "And there's an easy enough way we could smuggle her through the streets. With the help of my magic, Slime will be capable to get into another mare to grow her."
"What do you mean, 'get into another mare'?" Brass Compass asks, worried.
"Like water in the earth." You poetically reply. "And it'll make your whole body flourish. And your hunger too. But you'll be in control of course, don't worry. Just make sure not to have too many appointments the next day. Even if it's not dangerous, carrying Slime is guaranteed to take a little toll on you. So? Who wants to try?"

There's an initial silence at first among your companions, but Chara eventually steps forward.

>>43424222
"Alright, I'll do it." She states. "I'm a little curious, I have to admit. What if Slime could help me make our show even bigger? Also, Knifepoint will be able to repay me for the trouble of not going on more jobs today and tomorrow."
"Hey, I haven't even found a buyer for slime yet!" The other big zebra protests.
"Oh, you'll manage, big girl!" Chara dismisses it, before looking at Slime and beckoning her with a hoof. "So, Slime? Do you want to… hop on yet?"

The green bouncy mare quizzically tilts her head a second, before lunging at Chara. The zebra yelps at first, but quickly it is moans that come out of her mouth as the green matter melts into her skin, growing her. In addition to height, Chara's curves expand outwards too. Her already huge thighs get absolutely massive, and she grows a sizable pair of teats…relatively speaking. They'd be humongous on any other mare, but hers look almost modest between Chara's now impossibly thick legs. Your sense of scale is further disturbed as your friend grows significantly larger than Knifepoint or Brass. Soon there isn't a trace of slime around, but as it all went into her, Chara is now 17 feet tall. The merge has left her panting on the ground, looking slightly confused.

https://files.catbox.moe/c7h73v.png
"Oh, goodness!" The bigger Chara moans. "I feel so hot, like I'm tipsy… and tingly… and famished! Oh Hearty, we better go now, or else I'm going to have to make a snack out of you, and I'm not even sure in which way!"
"Sure. Let's not waste any time." You nod. "So… Do you hear Slime in your head or something?"
"No, I don't hear any words." Chara says as she stands up… as much as the ceiling allows her. "But from her chattering about food and being touched earlier, I sure can feel what she wants loud and clear right now."

At Chara's size, you'll have to exit the sewers through an exhaust pipe towards the lake. You walk for a while in the dark passages, Chara's groan of annoyance punctuating your journey. There sure are a lot of low doors around here, but from the lusty tone of some of those moans, there might be other things ailing her. You also hear her stomach grumble too from time to time.
Still, you make it out into the sunlight again, Chara letting out an earnest sigh or relief as you do, and ostensibly stretching her massively endowed body to celebrate.

>What do?
>Head straight to Knifepoint's place?
>Indulge any of Chara's current craving before that?
>Grow any of your friends?

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>>43424235

>>43424235
Big mare is big. Teasingly ask Chara how it feels to have some teats now.
For now, head straight to Knifepoint's home. Once we reach it cast a free Ode to Perfection on Chara to boost Slime's growth into the cow we know she can be. Also, no indulging. Having fun with a mare doused with dirty sludge, right after coming out of the sewers no less, sounds unpleasant. Maybe save the fun for when we wash back at Knifepoint's home/

>>43424235
>What do?
Compliment Chara how beautiful she is for having teats now.

>Head straight to Knifepoint's place?

>Grow any of your friends?
Ode to Perfection on Slime in Chara body

>>43424235
>>Indulge any of Chara's current craving before that?
We can't leave her suffering, and it'll take others a bit to round up a satisfying meal for her.

Bump

>>43424235
Does Chara still think she can dance in this condition? It looks intense but not as bad as I feared.
If she still wants to dance together with Slime, how about we make it the story of the show? Start with them both on the scene, then merge as the music culminates. So what if some ponies freak out, scandals sell. The complicated part is teaching Slime enough dance moves to at least make her incompetence endearing to the public.

>>43424235
Yay Chara has crotchboobs thank you so much love it. Give a genuine gesture that her dancing is going to be more special with those new perks added onto her and flirt that her new dreamy body is very sexy attractive her life goal of performing on stage for lots of ponies admiring her passions and looks is a sure guarantee icing on the cake just around the corner.

That's one mare we got to combine with slime, we should be able to get Knifepoint to be the second mare bring us one step closer to unlocking more of Slime boon, as for the third mare we either have Brass Compass or White Gold. Ask Brass Compass to have a shot next to merging with Slime to gain a enhancement boost for herself too, but if she still hesitant about doing that then when she not busy with studying for the Seekers, she should spend time with Slime on her free time giving her a chance to see that slime isn't a threat to her health but a great friend to be with.

Umm can the sewer waste in slime body even come out while merging with the host taking a bath together or does slime need to unmerge Chara and be wash herself? I have no idea so however it works to remove the waste out of her; I recommend we clean all the toxic out of Slime first and then grow her with our mana Ode to Perfection to make sure that her crotchboobs isn't tainted anymore, but full of sweet tasty milk when we make her prettier and expanding her form. Also since we're cleaning Slime might as well take a bath with her together, we got to get rid of the sewer smell out of us too anyway, so let help clean each other off and do it in a playful way having fun splashing each other in the water like we're in a pool this time instead of being in the ocean at the beach.

Bump

Coming back tomorrow

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>>43424299
>>43424500
>>43424531
>>43425631
>>43426082
While Slime was obviously tainted by the sewers, this doesn't seem to affect Chara in any way. Your friend is as clean and proper as ever, only bigger, and with more jiggle to her rump.
"So how does carrying Slime feel, Chara?" You ask your embiggened friend. "Do you think you could do your show with her? You'll be even larger that way. We could even show the merge on screen for additional effect."
"Well, it's true that'll drive the point even more. And when I’ll dance, I'll grow even bigger in front of all these ponies. Maybe I'll even outgrow the whole scene..." The thought seems enticing to Chara, who smiles dreamily as she imagines the biggest performance, but then she suddenly shakes her head as though chasing away something bugging her. "But, I mean… No. That's not a good idea. I'd rather be on top of my game for a show at the opera. More than size, I want to show the finest zebra dances to the ponies of Sky Diamond."

"I'd say that's a shame." You note. "Right now, I find you even more ravishing than ever, and I won't hide that I think your new tits make your shape particularly beautiful."
"You do seem to like them a lot, but for me it's… distracting, if you want to know." Chara replies. "My thighs keep rubbing against them, and they're so sensitive it's almost making me jump on my hooves. Another reason I can't imagine putting on a proper show like this."

You make it to Knifepoint's warehouse after a short walk through the Channel district. While Chara remains in here with you to 'cool off', Brass Compass and Knifepoint go fetch something for all of you to have lunch, making sure to bring an extra serving or two for Slime's current host.

It is that time you chose to strike, and deliver an empowered spell of growth on Chara and Slime.
"Oh, Goodness, OOOOAAh!!" Chara lets out the loudest moan of pure ecstasy you've heard from her as her body surges in all directions. Her curves swell outwards even further, while her head climbs closer to the fortunately very high ceiling.
"My, Hearty, I don't remember your magic feeling so… mmh, rapturous." The heavily flustered zebra tells you. "If that's how Slime feels, I understand why she immediately started liking you so much…"

The gigantic mare then falls silent. As she looks down on your comparatively little form, you see the hunger and lust in her eyes. She seems to strongly consider using you here and now to satisfy at least some of her urges, but fortunately your two friends come back at this moment.
They don't have the time to question Chara's increased size when your bigger zebra friend immediately relieves them of the bags of food they brought, and unceremoniously starts to dig in.
https://files.catbox.moe/ock39l.png

>What do?
>Have Slime leave Chara?
>Go on a quest with Chara this afternoon to keep her busy?
>Go look for information about slime and slime ponies? If yes, who do you ask/where do you look at?

>>43428985
As desirable as Chara is in this moment, I doubt she'd appreciate having fun before an official date after Slime leaves her body, so let's be a gentlecolt, and have Slime leave her body (but not before sinking a hoof inside that goddess damened ass and rubbing a little). It's the reason why we're here and Slime should be washed up and be the focus after all. Also curious to see if Ode to Perfection affected her body differently than Chara.

Ask Slime how it felt to be part of Chara once she leaves her. Also, ask Brass where she recommends we go to ask and learn more about Slime ponies and familiars? We'll go there later, but for now, let's stick with Slime as we wash off the sewer smell together with her. She's most happy and comfortable with us while she accustoms to her new environment after all. Maybe we can even have fun in the bath if Brass decides to go, and Knifepoint is busy setting the makeshift ranch up and looking for a seller.

>>43428985
>What do?
Take a fun intimate bath with Slime in private

>Have Slime leave Chara?

>Go look for information about slime and slime ponies? If yes, who do you ask/where do you look at?
Ask Brass to search information about slime ponies from the Seekers?

>>43428985
Comment that the slime added approximately 5 tons to her ass (compliment)