“Dammit!” Twilight shouted, slamming her bottle down on the bar with a crack. “You really want to know, Spike? It’s about… about… sex.”

Twilight panted with the effort it took to say that single word… then immediately went scarlet on realizing she’d said it. Though, on second thought, she wasn’t entirely sure why.

Spike stared at her. He stared at Berry. He stared back at her. “Uh, Twi, you do realize what Berry and I just agreed to probably—”

“Yes, I know!” Twilight growled, glowering at the two of them. “And I’m so very happy for you. I just don’t get to enjoy stuff like that. Usually.”

Twilight met the bartender’s eyes. She saw it there. Berry knew what Twilight had seen during the shared dream. Twilight tried not to react, but she still flinched. It let her eyes wander a little bit over the curvy bartender.

With that, Twilight grabbed her bottle, guzzled the last of her cider and slammed it back down on the counter.

“I think—”

Twilight blinked a few times, as the world went a little tipsy. She staggered a little, enough to have to brace herself against the bar as she slid off the barstool and almost to the floor.

“Twi!” Berry cried a second before Spike did.

Spike, being closer, quickly jumped up and supported Twilight. The touch of his clawed hands on her blouse sent shivers down her spine and made her wings almost pomf.

“I’m… oooh…” Twilight held her head. “Just… woozy.”

A few moments later, Berry was in front of her, looking worried. Twilight idly thought that it was a shame the bartender was frowning. She was actually pretty… no, not pretty, what was the right word…?

She’s super hot normally with those huge knockers, that fantastic ass, those supremely kissable lips and that stunning mane.

Twilight squeaked softly at the sudden rush of alien thoughts, blushing fiercely and trying to pull away from Berry, though Berry wasn’t in the mood for Twilight’s antics. Instead, she gently held Twilight’s face and looked into her eyes.

“Just relax, Twilight,” Berry said soothingly as Spike kept her standing. “Just focus on me and relax.”

Twilight’s breathing slowed and despite the fact that it had never worked before, she did start to calm. Still, the dizziness wouldn’t go away.

“Maybe I should take her home.”

“No!” Twilight cried, waving her hands awkwardly. “I’m… I’m fine. I just need… to lie down for a bit. I’ve barely drunk anything!”

“She’s got a point,” Berry said with a sigh. “With what she likes to drink, she’ll never get smashed. And I’m not thrilled with letting the Princess out into that cold.”

“So… what do you want to do with her?”

“Just… lie down for a bit.” Twilight mumbled, her head swimming. “I don’t wanna be cold…”

She didn’t know why she’d become so dizzy, but going outside with that stupid blizzard—or snowstorm, or whatever—would be a bad idea. She was sure of it.

“Let’s take her up to my room above the bar. She can rest in my bed. Worst case scenario, she can sleep here tonight and I’ll bring her back in the morning.”

“No, don’t want to put you out!” Twilight protested as Spike lifted her like she weighed nothing and cradled her in his arms. “Wow…”

Twilight couldn’t help snuggling a little against Spike as Berry led them through the backroom and up some stairs. Twilight didn’t really pay attention to the route or the decor. She was too busy listening to the heartbeat of her handsome assistant. She bit her lip and blushed even brighter.

“Twi, you okay?” Spike asked looking down at her. “You’re… acting a little weird.”

Twilight shook her head, not trusting herself to say a word. She still couldn’t stop the thoughts, though.

I’m fine, Spike. I’ll be even more fine when you kiss me hard, rip off my clothes in an act of hungry dragon greed, then shove me onto that huge dick I’ve drooled over despite myself. Make me your little dragon toy, like you sometimes do to Rarity…

Twilight squeezed her legs together, trying to ignore the wetness in her sex that was quickly dampening her panties.

“You seem a little warm…” Spike said cautiously as Berry opened a door.

“I’m fine…” Twilight mumbled, not meeting his eyes and wondering why she had suddenly lost so many years of training on proper behavior. She was better than this!

Behind the door lay a room filled with bookcases, a couple sofas, thick velvet curtains and an enormous bed draped in maroon and pink in the center of it.

“Put her there,” Berry instructed.

Spike nodded and walked over the bed, gently depositing Twilight there. She yawned immediately—though she hadn’t thought she was tired.

“Maybe you just need some rest,” Spike said with a sigh. “Seriously, Twi, don’t scare me like that.”

“Spike, come here…” Twilight smiled softly and beckoned him down.

Spike obediently leaned down. “What’s up, Twi?”

She darted up to give him a kiss on the cheek, which was not where she wanted to kiss him.

I want to plant a kiss on your huge dragon cock, then lap it, massage those big balls of yours, then watch your face as I slip my lips over your head and start sucking you like a whore. Then keep watching as I use my magic to make sure I can always take all of you, you ripped stud…

Twilight shook her head again as Spike reeled back a little, touching his cheek. He smiled in a goofy way at her, then headed for the door. Twilight watched him go, enjoying the way his hips moved with that thick tail. At the door, he exchanged a few passing words with Berry, then, to her shock—and delight, though she couldn’t imagine why—Spike reached around to squeeze Berry’s ass. Berry let out a purr just loud enough to be heard from the bed, then returned the gesture, this time adding a kiss for good measure.

Twilight watched as the sight did something to her. She knew what they were doing was completely improper. Her thoughts were horribly improper! But… they were so alluring, she wanted to throw herself at their feet and beg them to turn her into their personal Princess of Sluttiness, even if it was only for one night.

But Spike gave a final wave—Twilight returned it—and he closed the door, leaving Berry and Twilight alone.

“Spike’s going to close up the bar for me,” Berry said as she sauntered forward. “He’s done it a couple of times to help me… get things moving along.”

“When you two have gone at each other like rabbits,” Twilight said before she could stop herself. She clapped her hands over her mouth and closed her eyes. “I’m… I’m sorry…”

“No, don’t be,” Berry said, her voice not even slightly ruffled. “We did. That’s one thing I love about towns like Ponyville. Unlike a lot of places, You’ve really embraced your sexual freedom.”

Twilight opened her eyes to peek at the beautiful bartender. She swallowed hard.

“It’s… not proper to—”

She cut off when Berry stepped over and slipped onto the bed beside her. In fact, Twilight’s whole body stiffened. Especially two specific parts. A different part just got wetter.

Berry didn’t seem to notice. While Twilight turned onto her back, Berry scooted up to be a little closer to the headboard.

“What’s not proper is bottling up something until it starts to ruin you, Twilight,” Berry said as she stretched out her arms, wiggling a little to get more comfortable and looking up at the ceiling. “Spike’s not the only one who’s worried about you. All of your friends are. They all want to help.”

“They can’t help… just seeing them brings those… pictures to mind,” Twilight sighed. “I’m… trapped.”

“Then embrace the images,” Berry said with a shrug. “Believe it or not, you’re not in Canterlot. You’re not living a life of royalty. In fact, you’re one of four reigning princesses. Who’s going to say a word if you take a lover, Twilight?”

“The press would—”

“How big is Princess Cadance’s harem now?” Berry interrupted, looking at her with a raised eyebrow.

“It’s not a traditional harem…” Twilight hedged, staring at the ceiling again.

“How many?”

“Eight,” Twilight mumbled. “Six mares and two stallions.”

“I’ve heard rumors of both Celestia and Luna taking lovers from their guard,” Berry continued. “That true?”

“Princess Celestia…” Twilight squirmed as she felt all of her logic start to crumble. “Has ten. All females. She occasionally makes one a male for a day. Luna… makes love with a random guard every night before raising the moon.”

Berry Punch chuckled again, but she didn’t move. “Sounds like all the princesses are a bit slutty in their own way. Good for them! But they’re all having fun. And you’re not. Doesn’t seem fair.”

Something inside Twilight began to stretch. She fought to keep it intact, but she wasn’t sure how long it would last.

“It’s not proper…”

“Neither is you fantasizing about your assistant. I know he’s your own age and you’re besties… but damn, girl! How can you not beg to be plowed by that cock?! I’ve had it and it’s stretched me in all the right ways. He can go deep with that thing. How can you stand it? I saw the eyes you were giving him earlier.”

“No… stop it…” Twilight mumbled, squirming on the bed. “Not proper…”

“Okay, let’s just leave Spike for a bit. How have you not buried your face in Fluttershy’s tits? Or enjoyed that lean hard muscle Applejack’s got everywhere? Or…”

Twilight let out a low, long, keening noise as the dampness between her legs became a fire.

“Pinkie’s pussy must taste like frosting. I’ve even heard stories that she actually lactates chocolate milk when she cums.”

“No, please, stop…” Twilight begged as she turned to look up at a flushed Berry.

Berry didn’t seem to hear her. “Rainbow’s got the fastest tongue in town. Cock or pussy, she can get anypony to cum in less than two minutes.”

That thing inside her head was stretched to the breaking point. She found herself scooting up the bed toward her tormentor.

“Rarity’s fingers do pure magic. Only got to enjoy that once, but she’s the only mare to make me cum from playing with my tits alone.”

“Please…” Twilight begged, but she didn’t know what she was begging for anymore.

She found herself snuggling against Berry, their faces inches apart, one of her arms wrapped around Berry’s chest. She could feel the softness of the other mare’s body through her t-shirt and jeans. She wanted it all, even if it wasn’t proper.

“Twilight?” Berry whispered in a loving tone.

“Y-yes?”

“Don’t you want to be free to enjoy sex as much as the rest of us?” Her expression was tender and caring. She caressed Twilight’s cheek and smiled a little. “It’s either that or switch to something far harder.”

Twilight stared into those caring eyes for a long time, her body thrumming like a live wire.

“No other pressure, Twi, just—”

Twilight mashed her lips against the mare. Berry seemed surprised for just an instant before she returned the kiss eagerly and passionately. The kisses quickly became frantic and soon their hands began to wander. Refusing to break their embrace, Berry began to unbutton Twilight’s blouse while their lips were still locked together. Twilight let out a little moan and shivered from top to bottom.

Berry broke away just as the last button came off, revealing Twilight’s hefty tits with the same black and purple pattern she’d had since they came in, all encased in her lacy black bra.

“Twilight, are you sure you want this? I don’t want to corrupt you…” Berry said slowly, though her flushed cheeks and parted lips said otherwise. “At least… unless you want me to.”

Twilight smiled weakly, panting slightly, then declared, “I want you to. Corrupt me, Berry. Teach me how to love a mare.”

Berry grinned at her, then literally tore off Twilight’s blouse in one smooth motion. The sheer power she showed in that moment sent Twilight’s libido skyrocketing, so much so that she didn’t care at all about the fact that it had been a nice blouse.

“I’d love to corrupt you, Twilight. But first, you need to promise me something…”

Berry’s hands reached out for Twilight’s tits. Twilight let out a squeal of pleasure as her new lover began to knead them gently. Twilight flopped onto her back, and Berry used that moment to pounce on her, straddling the princess and pinning her against the bed.

Twilight had never felt so out of control in her life. It turned the fire in her sex from a bright candle to a roaring hearth.

“When I’m done with you, you’re going to lick the pussies of every one of your friends. All of them want you. Only after tasting each will you really be free of that repression.”

It seemed a little strange to demand that, but… Twilight had the feeling they wouldn’t say no. Still…

“I… I…”

Berry’s hands kneaded a little harder. “Or we could stop right now. Too bad, I can’t wait to get this bra off of you…”

“Yes!” Twilight cried, desperate not to lose this incredible sensation. “I’ll do it!”

“You’ll lap them until they come?” Berry demanded, her head leaning down and blowing against the thin and skimpy lace of Twilight’s bra.

“Yes…” Twilight moaned, unable to tell which was turning her on more: Berry’s breastplay or Berry’s gentle dominance. “Anything…”

Berry grinned. “You want more than just me teaching you how to love a mare, don’t you?”

Twilight nodded, biting her lip.

“Say what you want, Twilight…” Berry asked as she teased Twilight’s naked tits. The palms of her hands brushed Twilight’s engorged nipples.

Hadn’t Twilight had a bra on earlier? Granted, it was her skimpy, slutty one, but she had worn it…

“What do you want, Twi?” Berry asked again.

“No… it’s… improper…” Twilight protested weakly, but even she didn’t believe herself anymore.

“Who cares? It’s just us. Nothing wrong with being honest with me, Twilight.”

She spoke in a soothing, quiet voice, peppering Twilight’s breasts with kisses as the words flowed out of her and into Twilight’s ears. The world around them seemed to fade a little and become almost as starry as Twilight’s breasts. She’d often wondered why her breasts were always so different—along with certain other parts of her—but never found an answer. Maybe… maybe another mare could help her. Maybe Berry. But for that to happen, Berry wanted something. And Twilight knew what it was.

Berry wanted her to be free.

And Twilight wanted to be free, too.

“I wanna be a good lesbian slut!” Twilight screamed. “I want to totally get away from what I used to be!”

Berry didn’t seem surprised at all by this declaration. “And you think completely going the other direction is the best call?”

Twilight looked up at Berry. “Am… am I wrong?”

“No,” Berry grinned impishly. “I just wanted to hear you say it.”

She started to tease Twilight’s nipples with the tips of her fingers.

“Where… where did my bra go?” Twilight mumbled as her brain short-circuited a little from the pleasure.

“Sluts don’t wear bras,” Berry replied casually as she ran her hands over Twilight’s large, star-strewn tits. “Sluts love to be free.”

“I… we do?” Twilight blinked, fighting through the haze of pleasure descending on her.

“Yup! Your big tits haven’t felt the touch of a bra in all the time I’ve known you.”

“But that’s…”

I’ve never worn a bra. I… I’ve never even owned one.

“Tits like these…” She leaned down to blow cool air against both of Twilight’s nipples. “They deserve to be free. You should be proud of them.”

I am proud of my free tits. They’re not as big as some, but they had just the right bounce and heft. Why would I ever bother with a bra? It would just make it harder for ponies to see them!

“I… I think I am…” Twilight said. She felt a little confused, but she became surer by the minute. “I am proud of my tits.”

“Exactly what I wanted to hear,” Berry said as she kissed Twilight on the nose. “Now, let’s see how sensitive you are.”

Twilight shivered, goosebumps under her coat, as Berry leaned down and kissed Twilight’s left nipple. The kiss became a long, loving lick. Then a nibble, then a suckle.

“What are…” Twilight managed before the pleasure made speech impossible.

Twilight remembered playing with her unique star-strewn tits plenty of times. She may have been brought up never to act on her impulses with other ponies, but she needed to get some relief somehow. But she’d never felt something this good. Twilight’s back arched and she found herself pressing against Berry’s hips.

“Mmm… like that, do you?” Berry cooed, breaking off just long enough to switch to the other nipple, though this time her hand replaced the missing mouth.

Twilight let out a whimper that was probably a yes.

The second time Berry suckled on Twilight’s tits, Twilight couldn’t control herself. She let out a squeal that quickly turned into a scream as that roaring hearth became an enormous bonfire. That promptly exploded. Twilight tried to hold onto Berry as she rode the orgasm, but ended up just flailing on the bed.

Finally, Berry pulled back, looking very happy with herself. Twilight stared at her, feeling a little woozy.

“First time with another mare?” Berry asked, her voice as smooth as old wine.

Twilight nodded, blinking as stars danced before her eyes.

“Then, I think we should adjust a few things…” Berry hummed. “I’ve always been good with my earth pony magic, but this… might get you a little riled up. You okay with that?”

Twilight didn’t have a clue what she might be saying, but she nodded anyway. Anypony who could do what Berry had just done to her could do anything she wanted as far as Twilight was concerned.

Berry rolled off of Twilight and once again lay face-up on the bed. She closed her eyes—though she peeked at Twilight first—and seemed to concentrate. “Now, watch closely. I’ve had a few lovers who have come just from seeing this.”

“Seeing…” Twilight forced herself up on an elbow to watch. “See what…?”

“This.”

Berry let out a low mewling noise and to Twilight’s shock, her breasts began to swell. Her t-shirt stretched before Twilight’s very eyes. What’s more, her hips grew too! Even her lips thickened slightly! Her mane flowed our from her head It was… it was impossible! No earth magic could do this! Could it?

Twilight was interrupted by her analysis by the sound of ripping fabric. Her breasts had grown so large, they had actually shredded Berry’s old white t-shirt. Two thick dark purple nipples topped growing pinkish orbs. The sound of creaking denim filled the room as Berry’s hips attempted to escape their denim prison.

“A… a little help?” Berry giggled. “I… ah… didn’t think this part through…”

Twilight instantly leapt into action, trying to pull the shorts off of the bartender, but they were stuck tight.

“I thought you were like some super-powerful mage,” Berry moaned. “There’s more than one way to strip a mare…”

“Oh!” Twilight blushed furiously, then focused her magic onto Berry’s shorts.

The flash of a teleport spell announced their immediate departure from Berry as they fell beside the bed. Berry let out a long, appreciative moan as her hips—and ass—grew in size. Twilight tried to teleport Berry’s panties away without even thinking, but she was a bit too slow as the swelling shredded the fabric just like her top.

Finally, Berry let out a long, low sigh as she slumped against the bed. “Oh wow… I think I came during that…”

Berry reached down to run a finger along her now naked and sopping wet pussy. She shivered a little, then popped the finger into her mouth.

“Oh, yes. Definitely came.”

“How… how did you…” Twilight panted and it was only then that she realized she’d slipped a finger beneath her skirt and panties to play with herself. “Oh… this… this… I shouldn’t be… doing this…”

Berry looked between Twilight’s finger and Twilight’s face. “Why? It’s crazy hot. And if you say it’s not proper, I won’t let you suckle my tits.”

Twilight’s mouth snapped shut, because that’s exactly what she was about to say.

“What makes you horny, Twi?” Berry cooed. “Is it just the big ass and hips? The lips? The long hair? The tits? It’s usually the tits.”

Twilight shook her head and tried to extricate her finger.

“Ah, ah, ah!” Berry said with a grin beside her. “I want to see you get off. It’s only fair. Otherwise, I’ll have to take something away from you…”

Twilight whined, but she did want to please Berry, who was willing to teach a young repressed mare how to really be free. She would do anything for this lesson. So, she kept slowly dragging her finger through her pussy, occasionally teasing her throbbing clit.

“Now, what excited you?”

“The… the change itself,” Twilight confessed. “It was so erotic…”

“You like seeing others change, huh? I bet you have all sorts of naughty fantasies about your friends turning into dragons, griffins, hell, maybe something more exotic like…”

’Sphinxes and harpies. Gargoyles and seaponies…” Twilight mumbled.

“You’ve probably had those thoughts ever since you’ve met them, haven’t you?”

“I… no? Have I?” Twilight blinked a few times. “I…”

“Think back,” Berry whispered. “Think back to the night after you all met. I bet you got off that night. What did you think of them? Were they ponies in your fantasies?”

“I… yes, I did get off… a few times…” Twilight confessed. She didn’t know how Berry knew that, but she was right. “And no, they were never ponies…”

“And what about you?” Berry asked coyly. “Were you usually a pony in these fantasies?”

“No…” Twilight mumbled, blushing as her finger sped up almost of its own accord.

“And was the slutty little librarian excited to constantly be changing?” Berry teased as she reached up and played with Twilight’s left breast.

“Yes…” Twilight whispered, her eyes fluttering, her fingers dancing.

“And was the slutty little librarian constantly cumming?” Berry squeezed hard on Twilight’s nipple.

“Yes!” Twilight squealed, achingly close to a climax.

“Well, you can’t right now!” Berry proclaimed as she removed her hand and grinned. “Because good sluts are naked in the bedroom. Hell, they’re naked wherever they can get away with it! I think you should be, too! It’s pretty easy though since they never wear panties…”

Twilight focused again. It was hard through the haze of lust, but at least she only had to worry about the skirt. A second ago, she’d sworn she’d been wearing panties, but now, she had only her skirt on, just like she always did. Even if it was a blizzard out there, she couldn’t very well wear panties! How could others get access to her sex super fast?

There was another flash and Twilight sighed in delight as she found herself as naked as her lover. It also finally revealed her fingers and her thrumming pussy to Berry.

“Mmm… now that looks tasty. One last thing before I let you cum…” Berry cooed.

“Anything!” Twilight begged.

“Lick me, Twilight.”

Berry shifted position in bed to put her head up on the pillows, then spread her legs, revealing herself to Twilight in all of her glory.

“Just use a little magic to support yourself,” Berry said encouragingly. “You just need to—”

Twilight dropped face-first onto Berry’s pussy. She used enough magic to cushion the fall so as not to hurt her lover, then used enough levitation magic to keep her at the perfect height, this way she could continue to finger herself wildly while she began to explore her new lesbian nature.

Berry squealed in pleasure, squeezing her legs around Twilight’s head for a moment before letting go as Twilight’s tongue dove into Berry’s most intimate place. Somehow, Berry tasted like a multitude of fruits depending on where Twilight licked. What’s more, Twilight seemed to know how to lick a mare, something she was sure she didn’t know how to do a few—something she had studying for years through books, but books were a pale imitation of the real thing.

Berry quickly showed her appreciation with soft cries and gentle bucks against Twilight’s eager mouth. Another application of magic spread the sides of Berry’s labia to give her better access to the sweet fruity taste of the beautiful mare.

“Oh… Twilight… don’t stop…”

Twilight didn’t intend to. If anything, she sped up, quickly finding the mare’s swollen clit. With the touch of an expert, she teased and toyed with the clit, encouraging it and sending Berry into bucking squeals of delight that quickly descended into pleas for release. All the while, Twilight kept slamming her fingers into her own sex, toying with her own clit and basically being in a perfect circle of physical joy.

“Cum!” Berry ordered and begged at the same time. “Cum with me!”

Twilight hit just the right spot, then slammed her muzzle into Berry’s pussy to fully absorb the taste of the cumming mare. Meanwhile, Twilight managed to hit just the right spot to send herself over the edge. She screamed into Berry’s pussy, only to get the taste of something darker, like tart apples or blackberries. It was hard to tell, but it was still delicious, and Twilight drank it down.

“Keep going, Twilight… you’re almost there…” Berry cooed as she squeezed her legs around Twilight’s head, though it wasn’t necessary. Twilight didn’t want to go anywhere. She kept drinking Berry’s strange nectar, riding her own unending orgasm until finally, there was a sugary-sweet blast at the end that knocked Twilight right out of Berry’s pussy.

She staggered backward, only to nearly fall off the bed. The only thing that saved her was the strong arms of… a stallion?

Before she could turn, Twilight looked down at her own muzzle—though she had to cross her eyes to do so. To her surprise, her purple coat had been replaced by the same alien pattern that had covered her breasts for as long as she could remember. In fact, when she looked down at her chest, she realized it now ran all the way down to her breasts. The pattern seemed familiar, somehow, but she couldn’t place it.

“Okay, I wasn’t expecting that,” Berry said as she said up and grinned lopsidedly.

“She’s far more talented than she gives herself credit for,” came a strong masculine voice from behind her, one that sent shivers through her body. “I think she’s pulling on sexual memories or fantasies in the dreamscape.”

“This… is a dream?”

“Of course it is, Twilight!” Berry giggled. “You didn’t think you’d actually become confident enough to bed me in one night, did you?”

“But that’s okay, you’ll be bedding the real Berry Punch soon enough,” the other voice said.

Twilight turned to look at the other voice, only to have a masculine muzzle press into hers. Twilight moaned lewdly, her body thrumming with desire and energy as Spirit gently but firmly made out with her. As he did, thoughts popped into her head. All the thoughts she’d had before when she’d first summoned the spirit guide to aide her and give her a long-needed release from her needs. All the sexy things they’d done together. The feeling of his cock inside of her. The sensation of being lovingly seduced by the thing called the Tantabus.

He broke off the kiss and she turned to face Berry, only to see another Tantabus creature before her, this one in the perfect shape of Berry Punch. The Other Berry kissed her too, sending rushes of beautiful feminine passion through her body, including the need to fulfill her promise to share her newfound skills and passion with her friends.

Other Berry broke away and smiled.

“There’s… two of you?” Twilight asked, though at the moment, she didn’t really care. That fire was back and it demanded to be quenched.

“What you call the Tantabus is a creature of the dreamscape,” Other Berry said.

“We can be as many creatures as we need to be,” Spirit replied.

“So… can I have you both?” Twilight asked, biting her lip in need.

Both Spirit and Other Berry laughed.

“We’d thought you never ask,” Spirit chuckled. “After all, you’re going to be our vessel to the real world. You… don’t mind, do you?”

Twilight looked down at herself, eying her new features. Her huge breasts—now as big as Fluttershy’s—her thicker hips and waist, her enormous nipples, her beautiful flowing hair and the gorgeous way stars seemed to wander over her almost-translucent form in places.

She was the sexiest thing she’d ever seen in her life.

The strange thoughts she had when she’d been with Spirit all slid back into place. The need to help seduce and ’corrupt’ her friends. The need to enjoy everything she’d denied herself. Society had prevented her from embracing her carnal nature for so long. Time for society to give back!

“Ooooh…” Other Berry whispered, cupping her naked star-filled pussy. “She’s getting more and more excited…”

“She should be,” Spirit said—though he sounded a little heated too. “Soon, she’ll have her own harem of devoted creatures and friends. For her best friends, she’ll pick the best form, but for others…”

“She’ll corrupt them again and again,” Berry moaned as her tits swelled. “She’s… doing it… right now…”

“I… need to do a test…” Twilight mumbled, barely registering that Spirit had his hand on one shoulder, while Other Berry had her hand on the other. “Test…”

“We won’t stop you, hot stuff,” Other Berry cooed. “Do it.”

Twilight dove into the dreamscape, echos of her two lovers at her side. It took only moments to get her bearings, but once she did, she made a bee-line to her destination. She looked at the couple and grinned, then, her lovers whispering instructions in her ear, she slipped into the body of Big Mac, merging fully with his sleeping mind before he knew what was happening.

Big Mac’s eyes flew open and he smiled at the form of the milky-titted Cheerilee atop of him, his cock still buried in her pussy. He didn’t know what they were, though they looked like some combination of cow and pony. It hadn’t been a dream, which meant.

I need to fuck her again. I have to make her cum. I have to grow big milk tits, just a little smaller than my mate. Oh, and Cheerilee and I are now mated. Just thinking about this makes me want to claim her.

His cock began to swell and he began to thrust. The third thrust completely woke up Cheerilee, who looked around in confusion as to why she was in Big Mac’s bedroom, why she had enormous tits, why his cock felt so good, why she—

The commands planted, Twilight slipped through Big Mac’s body, though his cock and into Cheerilee’s pussy. Cheerilee was sleepy enough that she didn’t even realize her thoughts had merged with another, but she felt more awake and clearer.

“Mmm… more, handsome?” Cheerilee moaned as she got into a proper straddling position so she could enjoy her mate’s huge cock in her eager pussy.

“Can’t help it…” Big Mac grunted as he grabbed her thickened hips. “I just need you…”

“And I need you, hunk…” Cheerilee whispered as she felt milk begin to dribble out of her tits. “Feels… so good… being your mate. Seeing your tits and…”

Big Mac let out a howl of pleasure and a pair of small breasts appeared on his chest. Within seconds, they were leaking milk. Cheerilee knelt down to suckle on them and shivered as the strange masculine taste of her mate’s milk. It sent so much of her tingling, especially her pussy.

“Big Mac?” she asked, licking her lips?

“Yup?”

“I need you to fuck me for the rest of the night nonstop.”

“Yup.”

He rolled over onto her and she squealed in delight, spreading her legs for her mate. She knew they’d eventually get married, but the simple fact was… he’d claimed her and she’d let herself be claimed. It was the most erotic thing she’d ever done in her life. And as they both began to bubble with milk while the fucked, she knew she would never regret it.

I wonder what it would be like to be bred by him…

Twilight slipped out of their thoughts, now that they thought correctly. Every night, Big Mac would mount his mate. Every night, as he did so, his breasts would come in. Soon, the two bovines would start selling their milk and it would become wildly popular, though a few stallions trying their “Bull Brand” would end up having several passionate and slutty nights as mares. It would all work out.

They slid back to the false bedroom of Other Berry, only to realize they were in a far different position. First of all, Other Berry lay under Twilight with her face against her pussy. Second of all, Twilight was on her hands and knees facing Spirit’s cock.

“It’s time,” Spirit said. “Free us… free me. We promise you a life of unrestrained passion as long as you keep us safe. You simply have to—ahh!”

The new Twilight, the sexually liberated one, didn’t want to deal with speeches.

She wanted to know what cock tasted like.

She immediately began to deepthroat her dream lover as Other Berry assaulted her pussy. The feminine Tantabus used all of her abilities to slip into Twilight’s aching sex while Twilight began to suckle on the cock of Spirit. It tasted wonderful. It tasted of sweetness, of pine, of daisies, of sex, of sluttiness, of dreams… and more.

“I… how did you?”

Twilight pulled off long enough to grin. “I’m the Princess of Corrupted Sluts now. I can easily pull from all the cocksuckers dreaming. So many of them… mmmm… Berry…”

She ground her pussy into Other Berry’s muzzle. Other Berry responded by sending a far-too-long tongue up into her inner recesses, triggering Twilight’s orgasm and keeping it going. Twilight became frantic as her head bobbed back and forth.

Then, Twilight played with the rules, making it so she could speak in the dream even with her mouth stuffed with cock.

“Every suck teaches me more… I’m spreading through the dreamscape… mmm… titjobs… I want tits big enough for that. Taking it up the rear… ooh… so much… so much!”

Twilight screamed as the second orgasm rushed over her, blowing out half of her thoughts and smiling around the cock as... as…

“Twilight… we’re going to cum!”

“Please! Cum in me… let me have you… both of you!”

“That’s the… the... idea!”

For a split second, all three of them synced perfectly. All of the male sex techniques got shoved into Spirit. All the female ones got copied into Other Berry.

Then, they both began to cum and, in so doing, pour that information into Twilight.

Spirit groaned as he grabbed Twilight’s face, shoving his cock harder and harder into her. He began to dissolve away with every burst of his cock, while she felt his presence grow in her mind.

Meanwhile, Other Berry sent surges of energy through Twilight’s pussy, emptying herself into the waiting vessel. Twilight opened herself to both of them, crying out in pleasure as all that was left for a moment was the cock of Spirit and the tongue of Other Berry.

“We are the Tantabus.” Twilight thought with the voices of her lovers. “We will be free now. Right after…”

Twilight felt the two halves of the Tantabus roil around inside of her, mixing with the pieces of the Tantabus Spirit and Other Berry had already put here. In a flash, the world reshaped itself to start where she began: the library in her castle, atop her bed. She ended up flat on her back, sweat pouring through her coat, her wings splayed out as she thrashed from an orgasm that seemed to start at every point of her body. Wild and untamed thoughts bounced around in her head, screaming and shouting.

She felt the entirety of the Mythica book explode through her consciousness. Without thinking, she touched the mind of every pony in Equestria who had a connection to one of the mythical creatures in the tome. And in so doing, every one of them gained some attributes—some great, some small—from a creature. A mare in Baltimare suddenly grew massive tits, new wings and a never-ending need to have others answer riddles. A stallion in Tall Tale found himself transformed into the image of a beautiful mare with bat-like wings and a need to feed on the lust of her lovers. A young couple of mares outside of Appleloosa changed in their beds to resemble a perfect hybrid of timberwolf and pony. They were mating in seconds, howling like the animals they’d become.

She thought about her friends and what she had seen. She stopped herself from letting her newfound power change them, instead deciding to do it herself. Face-to-face. It would be so much more fun that way…

Spirit’s voice echoed in her head, though it sounded a great deal like her own, too. The old Twilight Sparkle would have fought this, you know.

He seemed to laugh.

Twilight laughed with him.

You’re right. She would have. The little prude who’s always so horny would have thought it all improper.

Other Berry chimed in, though her voice sounded even more like Twilight’s. So, I guess we corrupted you after all.

Twilight laughed again as she felt the maelstrom inside of her start to swirl into a tight ball.

Oh, I think I was already pretty corrupted, Twilight mused. I just needed some help letting it out.

All three laughed, and as they did, all three became the same voice. Spirit, Other Berry and Twilight… there wasn’t a difference anymore.

Twilight glanced down to see her entire body glowing with black and purple light, with little white stars spinning around her, all wrapped in a pink outline.

She smiled.

The ball inside her exploded.

And so did Twilight Sparkle.

Author's Note

Huh~. So, Twilight just went boom. Oh well. Fun story right~?

Heeeeeeeeeeeeeeee

Lemme know about mistakes in a PM, k? :3