Centaurus

It didn't take them long to return to the Slime’s Bane Inn where Fey was relieved to be able to hide from prying eyes once more. Back in their rooms they found Vivi, she had a dust cloth on her head and was slumped on the couch. She gave Flora a dirty look as she came in.

“Hi Vivi!” said Flora sunnily.

“Fuck you gnome.”

Fey blinked. “Uh, did something happen?”

“She- She…!” The fox girl threw her paws up in the air in exasperation.

“Did you clear up the mess you made of the bathroom foxy? You really did make a mess, what in the world were you doing in there?”

Vivi let out a snarl of irritation. “You would know. Do purple rubber balls ring any bells?”

“Nope! No idea what you are talking about!”

Fey gave the pink-haired gnome the side eye. She floated there, suspiciously innocent.

“I remember seeing that you bought ‘purple rubber balls’ Flora… Flora what did you do?”

The centaur turned on the gnome, her eyes narrowing.

“What? Me? I didn't do anything!”

Fey crossed her arms and stared at the gnome. The gnome wilted slightly under her disappointed gaze, her mask of oblivious innocence acquiring a crack.

“Really now.”

“Yep! Now if you’ll excuse me I have some uh, stuff to do!”

The gnome suddenly zoomed away and into her bedroom, slamming the door behind her.

Fey watched her go, unsure if she should go after her.

She let out a sigh deciding to let it lie for now. She trotted over and flopped down on the largest couch, a quadruple seater. It was still a little cramped and it creaked desperately under her weight. Her cock smacked against her horse stomach as she came down on her back

Across from her Vivi’s eyes were drawn to her body. Then she saw her enlarged swollen balls. The fox girl swallowed.

“S-so, did you find out what is wrong with you? I assume you didn't couldn't find a way to, uh, go back to being all female?”

Fey looked down unhappily. “No, we got the mage guild to look but even their best couldn't tell me anything, Ella thinks it’s something to do with my soul, I don't really know, I’m starting to wonder if I’m just going to have to live like this.”

“Hey, that’s not a bad thing in my opinion,” said the fox girl. She had started to move her hips on the couch, squirming uncomfortably. A paw was drifting toward her shorts.

“Is it Vivi? It seems like I'm going to get harassed in the streets if I’m not careful. I’m not sure I can get used to that…”

“You enjoy the sex, don't you? Blowing your load into a girl stretched over your massive length, filling her to her limit so she’s more satisfied than she could ever imagine.”

Fey eyed the fox girl who’s breathing had accelerated. Her paw was pressed up against her shorts and fey could see the folds of her muff where her paw pads pressed the cloth up against herself.

“...yes… I’ve had…thoughts. I- I like leaving people happy and I like my own release. But it’s so!”

The fox girl jumped to her feet suddenly.

“You’re just not used to being shameless and open Fey, y-you just need to g-get used to it! L-let me help with that!”

The five foot tall fox girl lurched forward and jumped on Fey’s broad barrel, wriggling around so that she was sitting atop it. Fey’s cock rested across her white-furred thighs.

She bit her lip as she looked down at the massive gently throbbing cock laying on her legs. Her paws came down and her breath hitched as her paw pads touched the hot surface. She ran her paws across it, feeling the vascular pattern of veins, the raw stallion heat of the thing, and then pushed her paws underneath and tried to lift it.

“Gods it’s so heavy!” The horse cock bucked in her grip, pushing her paws down before springing back up. The cock tensed again, the powerful strength behind it squashing her paws between it and her thighs.

“You have your heat back Vivi? It came back after you uhm, emptied yourself?”

“Of course it did! It’s not going to go away for a while, your cum was just a temporary suppression of it, now It’s back and gods I’m so fucking horny.”

“It doesn't bother you? Your heat?”

The vulpine tilted her head to the side. “Not really, it makes sex feel so much better, and it’s for only part of the year, it’s natural, really, as natural as sex, when you have your partner’s member inside of you and you are like one being, connected in a wild visceral way like nothing else, that natural feeling of breeding, that feeling is kinda what heat is like sorta.”

The fox girl was running her paws over Fey’s twitching shaft as she spoke, her paws pads tracing the large veins that ran up its length. A cup of clear precum suddenly sprayed from the tip splashing over Fey’s horse chest, and running dark over her fur. A little of the fluid spattered onto the pale skin of her upper body. The centaur girl bit her lip as Vivi’s nose flared and she drew in a great breath, the scent of the precum filling her nose. The fox girl shuddered and her hips squirmed.

“I noticed your balls,” said Vivi, “They seem… bigger… much bigger. I’m, I’m gonna touch them.”

The fox girl ran her paw back down Fey’s length until she was reaching for the massive testicles that hung from the base of her cock. As she moved her paws over their obscenely round surface her brow rose.

“Holy hell they are hot, I’m surprised they’re not steaming, and they’re so taught Fey, Don't they hurt?”

Fey whimpered at the fox girls touch

“They’re, uhm, sore yes, like there’s a huge pressure trying to find a release.”

“The amount of cum in them must be, f-fuck, I can’t even imagine!”

“I-”

They were interrupted by the door to the common room opening and Ellaria appearing. She paused as she saw Fey and Vivi on the couch then frantically flapped her hand at them, looking behind her meaningfully. Fey blinked at her then realizing what she meant she scrambled to her hooves, tossing Vivi to the ground with a yelp. As she got up a human woman appeared at the door, though on second glance, not quite a human.

For one she had green-tinted skin. Her hair was green and voluminous and appeared to be part plant. White flowers and leaves peeked from the top, growing from her hair and arranged vaguely like a tiara around her head. Her clothing wasn’t clothing but plant life, her breasts ensconced in a pair of cupping leaves, her hips hung with foliage. She walked barefoot and with her came the scent of a summer meadow. To Fey’s amazement, she was nearly as beautiful as Ellaria, which was not a knock on her, elves were in a tier of their own when it came to beyond perfect beauty, so that this new person was even remotely close made her absolutely stunning to look at.

She was a dryad. 

The dryad turned curious eyes on Fey.

“U-uhm, Hi?” said Fey.

“Hello Fey. My name is Solomon. Your elven friend told me about your condition. I sensed honesty enough from her to come see you myself. It appears I made the right decision.”

“You did?”

“Yes, I have not seen anything like this before, you are fascinating, I’m not sure how this is possible to be frank.”

"She’s just grown a bit of cock, it’s no big deal,” said Flora. She’d emerged from her bedroom and was squinting at Solomon suspiciously.

Vivi stood up from where she had been sitting on the ground, brushing off her knees. “That’s more than just a bit, it’s more like a lot of cock… she’s got big juicy full balls too.” 

“Oh, I was not referring to her physical appearance dear vulpine, I am referring to the fact that this centaur currently has no soul. She is as an undead.”

“Wait, what?”

“I’m undead? I died!?” said Fey, her voice rising.

“That would appear at first glance to be the case, although I have neither heard of or seen any undead that has anything like the aura of virile struggling life that you give off. If you are an undead you are the most brimming with life of any undead that has ever existed.” 

“What does that mean? I paid for your help Soulomancer, not ambiguous words,” said Ellaria crossing her arms.

“I am not quite sure myself, It is a curious thing. Please, tell me of your symptoms, perhaps I can divine a clue. I personally do not believe you are an undead, so the question is, what are you exactly?”

“Her symptoms are awesome,” said Flora.

“I have a, uhm, p-penis, and I- I cum a bit more than normal.”

“You cum buckets!” said Vivi. “So so much and then you can put it in women, all of it, and your new magical ability makes their bodies forever more elastic and stretchy, and, and-”

Vivi paused as the dryad suddenly stepped up in front of her.

“Fascinating. An ability that changes others bodies on command? That is a rare thing. I think I need a demonstration of this stretchiness. It may be important.”

“Uh, you want what now?”

“I want to see you stretched fox girl.”

“I mean, that sounds amazing, but uhm, I don’t know you and it’s a little awkward…”

“Mammals have such timorous and withdrawn considerations.”

“No I-”

“Well I believe I know how to bypass your inhibitions, as Ellaria has told me this is a potentially dangerous situation, It is best I am shown everything that may help.”

The dryad held out her hand and a bouquet of pink flowers exploded from her palm, scattering pollen in a cloud. She held up the bouquet to the vulpine’s face and the fox girl accidentally drew in a big breath as the bouquet pressed around her muzzle.

“There. I am told these flowers have a special effect on mammals, putting them into a state of high arousal and desiring to mate.”

Fey, Ellaria, and Flora stared at the dryad.

“... you just did what?!”

“It saves us time, we can skip the, hmm, what is it called? Foreplay? Yes, this will get straight to the point.”

“B-b-but, she, she was already in h-heat!” said Fey.

“What is.. heat?” said the dryad. “She is overly warm? Needs to go outside?”

The band turned their shocked gaze from the clueless dryad to the frozen fox girl.

A long low whine came from her open mouth, her body tensed up and unmoving. Her jaw trembled.

“Are you okay Vivi?”

The fox girls knees suddenly turned inward and her eyes rolled up. She let out a choked squeal and a dark wet spot bloomed on her short shorts, growing wider and wider as fluid began to drip and burble from the sopping cloth, strings of lubricant drizzling down between her thighs, wetting her fur. Her tail flagging into the air hard.

“AHHNNNnnnNNNNN!”

The fox girl trembled, her paws fluttering and clutching at the air as a line of drool slipped from her mouth.

“I don't think she’s okay.”

“Dryad, what the hell do you think you are doing? I asked you to help one of my bandmates, not make things worse!” said Ellaria.

The dryad tilted her head to the side.

“That is… a strong effect. Well, the result is still the same, no matter.”

“You remember what she was like at the hot spring? She’s going to need to be rutted into the ground to sate this heat,” said the gnome.

Vivi’s jaw moved with her breath which was getting heavier and heavier, the air practically steaming with the heat of it. The fox girl slowly, stiffly, turned to Fey, her muscles occasionally spasming.

“Feeeey, I’m so hot inside, it’s like there's a volcano in my womb constantly exploding, screaming to be filled and bred, oh goddds, F-Fey If I don't get you inside of me right now I’m going to fucking DIE!”

The fox girl lunged at Fey wild eyed, her legs driving her body at the centaur with the full strength of a warrior, the wooden floor fractured beneath her feet as she exploded forward. Fey was taken completely by surprise and the white-furred missile slammed into her side in a full bore tackle. The centaur was flung off her feet and landed heavily on the sofa, The sofa nearly tipping over before rocking back and crashing down. 

The fox girl was on all fours on Fey’s barrel, the mass of Fey’s dick below her. It bucked up against her belly and chest excitedly, sending her breasts jiggling beneath her crop top.

Vivi whined, her claws digging into the horse body below her.  A thick creamy rope of fem-cum hung between her thighs, it drooled down onto the top side of the massive throbbing horse cock. The fox girl trembled. After taking a moment to collect herself she crawled forward toward Fey’s upper body. Feys horse cock jerked upward eager to pierce the fox girl and bashing against her short shorts. Vivi fell forward onto her elbows, gritting her teeth as she orgasmed once more, her thighs shaking. 

Vivi looked up at Fey with wild hungry eyes, her breath coming in huffs.

“Fey, I need you more than anything else I’ve needed in my life, I need you deep deep inside of me, until I’m permanently molded to fit you, until my womb is your personal cum dump, until you’re my alpha and I’m your little cock sleeve!”

Her paw reached down and she grabbed frantically at her shorts, trying to pull them from her hips.

Fey’s cock bucked into the air and spurted a cup of precum, it splashed against the fox girls rear and soaked her thighs through. She let out a whine and her arm jerked, her strength causing her to rip her shorts from her body in one motion.

She threw the cloth aside along with her top and aligned her rear.

“I can't wait anymoooore!”