Taking Heat and Blurring Lines

Celestia’s muscles tensed as she put more pressure on Julie’s head. The girls’ jaw went wider, and wider, and still impossibly wider as the Princess's cock tip slipped into her mouth, slowly burrowing deeper into her slim throat.

Julie goggled as she realized what was happening, and she looked up at the Princess in alarm, but Celestia was no longer seeing anything at all. Her unfocused expression showed only the ecstasy of burying herself into a new hole, and her tongue hung at a lazy angle from her slack mouth as she hunched her hips upward, trying to cram more of her thick tool into the girl’s gullet.

Mary reached over and stroked the massive bulge creeping down Julie’s neck, into her chest and stomach. The sight would have been utterly horrifying to the Mary Parvotti of even a month ago, but now that she was used to the power of Celestia’s magic, distortions like these only inflamed her. Knowing that the Princess could fix anything short of complete bodily destruction opened up a lot of options, but it took no little amount of courage to realize those possibilities. Sometimes she thought that Erin might have been less…affected if she’d had someone experienced next to her while she was getting her guts re-arranged.

Mary would never know, but here was another initiate, younger and more willing. If the doctor had a role to play, then she would play it.

Harsh glucking sounds came from deep inside Julie as spit and precome lubricated the inexorable progress of Celestia’s fat prick. Mary held her hand, seeing that the Princess was starting to use her as the cock sock she was, throwing back her wide haunches before thrusting deep, again and again and again.

To an observer, it would seem that Celestia’s meat was disappearing into oblivion as it sank home into a slim body that never should have been able to hold such a beast. The princess grunted and snorted as she picked up the pace, knowing nothing except the drive to climax.

“Good girl,” Mary said, brushing black hair out of Julie’s watery eyes as Celestia worked her head up and down on her rampaging tool. “Your tight little neck was made for swallowing Princess cock. She had to open you up and break you in, and I know that was scary, but it’s okay now. Just relax and take it.”

Julie was moaning constantly, consumed by the fact that she was now simply a toy to get off with. Mary knew the feeling. There was a certain kind of pride from being used by the Princess to bring herself pleasure, and also a kind of power. That only went so far, however. In the end, Celestia was Celestia, and the hierarchy was clear. Thankfully, being under the Sun Princess brought its own orgasmic rewards.

“She’s fucking you so hard because she can’t help it,” Mary groaned. Celestia was slamming into the sheath that was Julie with increasing strength and urgency. “Your throat’s too gooey, too slippery. But you still have no idea what’s about to happen. An alicorn coming is a wonderful, terrifying thing, Julie. It’s a gift that should be well-considered. Do you think you can take what she has to give you?”

Julie hummed in the affirmative, though they both knew the question was rhetorical. If the leaders of every country in the world were here, screaming at Celestia to stop, she would only fuck harder to give them a show. When it came to indulging in her body’s passions, the Princess would never be denied.

Celestia groaned and gasped as she approached her peak, the churning of her hips spraying sand all over in her frenzy. “Want my come? Is that what you need? Gonna drink it like a good little pony? Like a good little slut? Show me how you swallow it, yeah, take it, take all my come, gonna fill you up, ahhh!”

Julie’s eyes went wide as the first few blasts landed directly in her stomach. They could all hear the nasty, rhythmic spurting sound, like the biggest mayonnaise bottle in the world being emptied.

As it turned out, Julie wasn’t nearly ready for the deluge of thick come being injected into her guts. Mary touched the girl’s midsection as she took in as much as she could, developing a beach ball-sized paunch, but there was far, far too much to handle. Splashes, and then steady streamers of cream flowed from Julie’s stretched-wide mouth, revealing the utter futility of the feat she had taken upon herself.

Julie screamed in beautiful agony around the cock in her throat as she experienced the truth of Celestia’s come, unfiltered and straight from the source. Pre was one thing, but the real deal was exponentially more delicious. It was the difference between an appetizer and a full-course meal, except the appetizer was from a fast-food joint, and the meal was from a four-star steakhouse.

Mary slurped and sucked at the overflow that poured from Julie’s mouth, loath to waste even a drop of that succulent liquid. She drank so much she began to feel bloated herself, but she kept licking, using her hands to scoop as much semen into her own mouth as possible. Celestia was still thrusting leisurely into Julie’s welcoming throat, draining her massive nuts and groaning in relief.

Eventually, the flow began to subside. With a sigh of contentment, Celestia gently, almost reverently began to extract her sticky cock, covered in come and spit, from Julie’s innards. As she moved her haunches back, she pulled the girl’s head up, and up, and up, stopping briefly at the wide flare before extracting the rest of her massive prick with a loud pop.

Julie coughed and retched, trying to swallow and breathe at the same time, but Celestia was not yet done. Aiming deliberately, the Princess spat the last few lengthy wads of come she could muster all over Julie’s face and hair, painting her with thick white stripes. Even through her hacking Julie opened wide, trying to catch as much of the libation as possible, and her mouth was soon filled with the creamy dregs of Celestia’s balls.

Julie’s tongue and teeth swam in a lake of white, with come running out the corners of her lips to meet the rest of the messy splatter on her face. Then she closed her mouth and swallowed, adding the last bit to the generous load in her stomach before dutifully opening up again to show off her empty gullet, still looking for approval even after taking shots that would choke an actual horse.

Celestia stroked Julie’s face, rubbing her sticky mess into the girl’s skin like a cleansing lotion. “Just look at this filthy, come-covered whore. Isn’t she beautiful, Doctor? I should have her wear my sperm all the time, so everyone can see and smell just how much of a needy jizz drinker she is. What do you think, little pony? Should I parade you in front of your mother wearing nothing but what you can suck out of me, so she can finally understand how far her daughter has fallen?”

“I’m sure she already gets it,” Mary said, licking streaks of Celestia’s essence off Julie’s cheek. She was a coke fiend doing lines. “Linda’s not stupid. She knows she failed as a mother. I’ll bet that’s why she gave her to us. At least she can make herself useful keeping the alien invader happy for a while, you know?”

Of course, Mary was spinning a complete fantasy, but the idea of Lt. Kurosawa giving up her daughter to appease the Sun Princess was hot enough that she let herself suggest it anyway. However, the words had the opposite effect on Julie.

To Mary’s consternation, tears began to roll down Julie’s reddened and splattered cheeks, merging with the congealing come to make her face look even more of a runny mess. “You won’t…you won’t really tell her, right? She doesn’t know I’m…like this. She can’t know.” She desperately grasped Celestia’s hoof with both hands. “She’d hate me. I don’t want her to hate me. Please don’t tell her.”

Celestia brought up her right wing to touch Julie’s trembling hands. Mary tried to hide her surprise, knowing an alicorn normally avoided letting anyone touch their wings. Offering them to someone else was seen as a sign of trust and sincerity, and though she knew the Princess was as good as her word, reaching out like this was notable.

“Be still, little pony.” Celestia caressed Julie’s hand with the tip of a feathered pinion, exuding an unusual amount of tenderness given their situation. “Exactly how the three of us take our satisfaction is between us, the sun and the waves. We all keep secrets about the deepest parts of ourselves, even from the people we love. That doesn’t make us bad or untrustworthy. It just means we have private, interior lives that don’t always mesh with others’ expectations. You’re not an awful person for wanting to keep that part of your life to yourself, or share it with whoever you like.”

Mary nodded. All of that had the sound of hard-won experience, and she felt a pang of sympathy for the younger Celestia, forced to work out how to deal with her urges without alienating the people she cared about. It had to have been difficult for her in particular, with all the expectations and responsibilities that came with being the Sun Princess.

Still, Mary wished Celestia hadn’t been so…unconditional with her soothing words. She felt like there had been an opportunity missed, but she decided to set that aside for now. Some things could not be rushed.

Julie looked up at Celestia with bright eyes. “Is it really okay to be like this? Can I be an ass-licking, cock-swallowing cumslut and still be a good…pony?”

“That’s the best way to be a good pony,” Celestia said with casual certainty. “Being a good fuck overrides many sins. If it feels good, it can’t be that bad, can it?”

Celestia used her soft wingtip to nudge Julie’s hand lower, passing through a puddle of come in the girl's belly button which soaked into the pure white feathers and dragged sticky strings behind. The Princess pointedly ignored Julie’s molten, clasping cunt, placing the girl’s hand on her own huge, soft-furred sack.

Julie gasped as she felt the swirling movement within those inexhaustible balls. The gurgling, rumbling sound was loud in her ears, and the heat was almost uncomfortable, but she did not pull away as Celestia held her palm to the surface. Above those hyper-virile nuts, the Princess’s twat splitter was already at full mast again and pulsing needfully, as if it could smell hot cunt in the air.

“Your hand on my nutsack feels so fucking good, Julie. Does it feel good to you?” Julie nodded her head so fast, her damp hair flew all over.

“You know what’s brewing in those balls. I’ve filled up your stomach, and covered your body. There’s only one more place for my load to go. You understand what’s about to happen, don’t you?”

Julie swallowed and nodded again, this time with a little more trepidation.

Mary prodded Celestia’s other testicle, feeling its heat and weight. Even she was a little surprised at the Princess's lack of a refractory period. Mary thought she was keeping her well-drained, but evidently the promise of some strange was a pretty big turn-on. That was something to remember.

“She’s like this because of you,” Mary breathed in the girl’s reddened ear. “This is what pussy does to someone like Celestia. Even the thought of stretching out some new cunt is too much for her. You’ll have to take responsibility. You wouldn’t want to leave her like this, would you?”

“It’s all right, Mary,” Celestia groaned. “I’ll take care of it one way of the other.” But as she spoke, the two humans could see the wild desire in her face, and they could hear it in her voice. They could feel it in the way the Princess was almost imperceptibly humping her hips again, seeking even the tiniest amount of stimulation.

Julie cupped a hand to her own soaked cunt and jerked her hips as she brushed against her oversized, hyper-sensitive clit, feeling a wash of fresh cream gush from her depths and fill her palm.

“Will…will it hurt? I don’t like pain. It’s…scary, I guess. I know that’s kind of vanilla, but…”

Celestia shushed her. “Of all the things to apologize for, little pony, not liking pain is the most ‘of all the things.’ Even I have to be in the mood for that, so don’t you worry.”

She paused, averting her eyes for a moment before turning back to the girl. “I’m going to pop your cherry, little pony. Normally, I can keep my partners from feeling pain, or even change it into the opposite, but this kind of situation…overrides my own magic. I honestly can’t say for sure what you’re going to feel, whether it be pain or pleasure, or sadness, or anger, or some combination of other emotions. It’s different for each person, I’ve found.”

Celestia ran a hoof along Julie’s slender torso, pulling her black Megadeth T-shirt up and over her head to reveal her B-cup handfuls. Mary admired how the big brown nipples immediately hardened as they were exposed to the air, and she indulged in her immediate urge to tweak and pull on the thick nubs, making Julie squeal.

“All I can promise you,” Celestia said as her breathing grew more labored, “is that it won’t be anything you can’t handle. Whatever you feel will be what you need in the moment, nothing more and nothing less.” Her breath hitched, and she grasped Julie with both hooves, lifting her bodily towards the flare of her fat tool, already spewing more precome. “I’m sorry, little pony. I…I need…”

Julie was trembling like a schoolgirl, but she let herself be handled as she watched Celestia’s wide tip draw closer to her untouched twat. “Oh…oh, god…you’re gonna stick your cock in me…I’m really gonna get fucked, aren’t I? What are you gonna do to my little pussy?”

“You know the answer to that question.” A fully nude Mary straddled Celestia’s raging cock, rubbing her cunt along its unyielding length as she looked directly up into Julie’s messy slit. She twerked her big bubble butt hard enough to clap audibly as she worked herself into delirium, knowing that the sight and sensation would drive the Princess crazy. “She’s gonna destroy that tight little hole. You’ll never forget this day, and you’ll relive it in your mind over and over again. The next few minutes will be your own personal porno highlight reel, and it’ll get you off when nothing else will. Take it from me.”

“I had no idea…my cock was living in your head rent-free.” Celestia gritted her teeth as Julie reached the apex, and she began to lower the squirming girl onto her thrusting fuckstick.

“In more ways than one,” Mary purred. Julie’s back was to Celestia, giving Mary full frontal access to her muscular, oversexed little body, and the girl’s dripping cunt was now pressing against Celestia’s flare right in front of her face. On impulse, Mary leaned forward and captured Julie’s throbbing clit in her mouth, gently rolling it in her teeth as she swabbed it all over with her seeking tongue.

Julie squeaked and spurted a line of her cream across Mary’s chin, and the doctor opened her mouth wide to swallow the fragrant gift. Her hands stroked Celestia’s monster from root to tip as she licked and sucked the straining cunt lips just starting to envelop the wide tip, then she grasped Julie’s hips and pulled with steady force.

“Mary…oh…oh, fuck, Princess…it’s opening! It’s so fucking big, but I’m opening! Am I taking it? Am I being a good pony?” She writhed as Mary and Celestia’s combined strength drew her steadily downward, but she kept averting her eyes from the sight of the cock forcing its way inside her.

“Almost,” Mary said as she watched Julie’s opening stretch beyond the bounds of normalcy, gradually taking in the head of Celestia’s wide prick. She ran her fingers along the bulge in Julie’s lower body, just inside the tight channel. “You can feel it starting to give way, I know. It’s one of the last barriers left, and it’s about to be shattered. I’d ask if you were ready, but nobody really is. Instead, I’ll just say…brace yourself.”

“Wait…maybe I should…AGGGGH!”

Mary didn’t give her a chance to think. Grasping Celestia’s hooves in her hands to add her own meager strength, she pulled as hard as she could, and she felt the thin hymen give way like tissue paper. Celestia’s fat fucker surged upward, deeper than anything had ever gone, deeper than Julie could have ever imagined, re-shaping the girl’s body to satisfy the Princess's inexhaustible desires. They were finally finding out exactly what the unicorn did to the virgin.

Julie’s eyes went wide, and she let out a shriek, but she didn’t seem to be in pain. Her arms flopped uselessly as Celestia worked her hips, pushing her meat further into her gradually stretching channel. And then…Julie began to laugh.

Mary watched in fascination as Julie giggled, then shrieked like a banshee, then howled in laughter again, her face a mess of confused emotion. Mary was glad to see there was no pain anywhere in her expression, but she did detect one overriding response from Julie’s deflowering that ruled over all others.

Pride.

“Look at me! Watch me! I’m a good pony! Watch me take cock, watch her stretch me out! Aaagh, she’s fucking me! She’s fucking me so deep! I’m a nasty slut, Princess! I’m your nasty slut! Fuck, it’s too good!” Spurts of her cream splashed against Mary’s own torso as she flailed, and Celestia grunted in pure bliss as she drew herself further into Julie’s writhing body.

“Dirty little girl,” Mary hissed as she followed Julie’s directions, taking in every moment of her destruction. “Dirty little horsefucker. You’re like me, now. You’re addicted. There’s no going back for you, but that’s okay. Princess cock is all you need. You’ll never be able to settle for anything less.”

Celestia grunted roughly. “She’s not…like you yet. I’m still…not all the way in.” Celestia grasped Julie’s feet, still strapped into her black boots, and she spread the girl's legs wide, roughly fucking into her gaping hole. It looked to Mary like she was trying to force a log into a sucking marsh. ”You have to…take it all, little pony. Every…fucking…inch. You have to take it!”

Celestia’s fat cock was awash with her and Julie’s combined juices, and Mary rubbed herself against the length still left outside before lifting herself higher and frantically stroking her own burning pussy against Julie’s now distorted clit, in essence fucking them both. “Don’t leave a job unfinished. There’s still some to go. Be a good girl and give up your womb. Open up, baby. Let her fill you up all the way, and then you’ll get your reward.”

“Do it!” Julie screamed, laughing crazily. “Fuck it into me! I can take it! I promise! Do whatever you want! Ruin me! Make me be a good pony! I wanna be a good pony for you! Fuck me up, Princess! Fuck me up until I can’t-“

Celestia’s patience ran out. With a roar, she gave a mighty thrust into Julie’s narrow channel, trying to break into the girl’s final frontier, but it stubbornly held. However, the sudden motion did cause Julie to look down at herself, at last witnessing the ruin of her body with her own eyes.

It was like a spell had been broken. Mary could see the sudden confusion, the panic, the sheer horror as Julie realized all at once what Celestia had done to her.

Mary couldn’t say for certain, but she was pretty sure that Julie wasn’t feeling pain as Celestia’s breeding tool pressed against her cervix. No, that wasn’t the problem. It was the pressure that was doing it, the relentless power of Princess cock, a sensation subtly different from that which had claimed her first virginity. Feeling that forceful, gradual opening of her deepest interior self was frightening Julie beyond agony, and seeing the unreal stretching of her body around Celestia’s fat fuckstick only compounded her terror.

Mary looked on in dismay as Julie began to struggle in Celestia’s grip. “No…I can’t…it’s too much! It’s too big! Take it out, please! I can’t do this, I’m sorry! Mommy! Mommy!”

Something changed in Celestia as Julie fought to free herself. She stopped her thrusting, shifting her grip and pulling upward. “Oh, Julie. I…I didn’t mean to…” Mary could feel the throbbing cock underneath her cool down, and it even seemed to shrink a little as Julie’s caterwauling broke through the Princess's fuck lust into her higher consciousness.

No. No.

Mary grasped Julie’s head with both hands, almost touching the girl’s nose with her own as she stared into tearful eyes. “You can’t. Julie, listen to me. Julie! You can’t stop this now! It’s too late!”

Julie’s head shook in her palms, though Mary wasn’t sure if it was her own nerves or Julie’s that were causing the tremors. “You can’t leave me…her like this. You promised, Julie. You promised! You have to take responsibility! She’ll hate you if you leave her unsatisfied, and then she’ll leave! She’ll leave us forever! And it’ll be all your fault!”

Julie’s lips trembled, then she began to sob. If Mary had burned her childhood home to the ground in front of her, the reaction might not have been much different. Mary heard Celestia gasp, but she was relieved—and somewhat surprised—when she didn’t interfere.

Mary barreled ahead before she could lose her nerve. “Celestia will leave, and we’ll never see magic again! Is that what you want? Do you want to be the one to take away the Sun Princess’s light, and doom the world to darkness? Do you?”

“No,” Julie mewled in a pathetic quaver.

Mary drew closer to the girl's anguished face. “Do you want us to tell your mother how you fucked everything up? Do you want her to know you’re a horsefucker and a traitor to the human race?”

“No!” Julie cried, louder. “You can’t tell her…you said you wouldn't...you said…”

“We all made promises, little girl. Are you going to keep yours?”

Julie sniffled, then gave a tiny nod.

Mary’s expression softened immediately, and she gave the distressed girl a gentle smile as she stroked Julie’s fat clitoris, reminding her of the joy still to come. “Good. Very good. I’ll be right here with you. It’ll feel amazing, you’ll see. There’s nothing to be afraid of.”

“You mean it?” Julie asked softly. Then she groaned as Mary began to pull downward again.

“Absolutely. Now lie back and think of Canterlot,” Mary said, giving Celestia a look. They locked eyes for what seemed like an eternity as Mary mentally pleaded with the Princess.

Celestia reversed her grip again, pushing down with what felt to Mary like timidity at first, before the pleasure of Julie’s rippling cunt overwhelmed her and she began to fuck in earnest.

Mary let out a deep breath as she embraced Julie, feeling Celestia’s cock plunge once more toward that tiny interior entrance. Then, Celestia stopped thrusting, switching her attack to a constant, womb-wrecking pressure. Mary felt Julie shake with fear, and she stroked the girl’s face as her cervix give way to the Princess's piercing shaft, little by little.

It might have been the biologist in her, but seeing Celestia’s fat prick finally enter Julie’s deepest place was utterly fascinating. Her eyes and mouth were opened wide, but no sound emerged. She was beyond voice, beyond sight. The only thing in her universe now was Celestia’s thick cock taking up every inch of space in her once-slender body.

Julie gasped. Then she gasped again. Then her whole body jerked wildly, and strange noises came from her throat. “Uh. Uh. Uh. Uh.”

Mary felt a splash of wetness against her belly, and she looked down, amazed as spurts of thick cunt cream shot out of Julie’s clinging twat. Again and again she creamed and burbled as even Mary felt ripples play up and down the girl's stuffed vaginal channel against Celestia’s cock.

The Princess roared. “Mary! She’s coming! She’s coming on my…oh, fuck! Oh, little pony…little pony…you took all my fat fucking cock! You took it all, and it made you come! Work that cunt, come on. Work that cunt on my shaft, and make me fill you up!”

Celestia grunted bestially as the divine sensations brought her closer to her peak. “Can you feel it too, Mary? Can you feel her tight little twat coming?”

Mary was deep into her own orgasm. Her big ass was humping and clapping, and her cunt squirted its own nectar, joining the mess covering her body. What pushed her over the top wasn’t the fact that Julie was coming from being womb-fucked. That was to be expected.

It was the utter certainty that Princess cock had made Julie come for the very first time.

There was something in Julie’s uncontrollable reactions, in her voice, and in her face that made Mary believe this without a doubt, and she was sure that Celestia knew it, too. The Princess had taken three firsts from this girl: her virginity, her womb, and now her foundational experience of ultimate pleasure.

Celestia had taken everything from Julie worth taking. Celestia had given everything to Julie worth giving. Mary wasn’t sure if it all evened out in the end, but Julie would spend the rest of her life trying to answer that question for herself.

Celestia’s massive nuts started to rumble. She squeezed another inch of herself into Julie’s fuckhole, trying to reach the back of her womb as she began to fulfill her breeding urge.

“So young,” the Princess groaned. “You’re so young to be a mother, but that’s okay. Let me empty my balls into you. Drink my come with your womb, little pony. Drink it, and bear my foals!”

Julie shrieked as Celestia hilted her cock completely inside her, and she continued to wail as she felt the first blasts filling her insides. Within seconds, she looked halfway to term, but Celestia had only started to empty herself.

Mary came again as she felt the overflow gush from Julie’s unreasonably stretched hole. She grabbed the girl’s growing belly, putting her head to it as if there was already a child growing there. But instead of a gentle kick, Mary heard and felt a tsunami of semen fill Julie to the brim, even as more of Celestia’s incredible load surged from around the Princess’s wildly spurting fucktool.

“I’m gonna be a mommy! I’m gonna have a foal!” Julie’s hands covered Mary’s as she experienced Celestia’s seemingly endless orgasm, feeling her middle continue to swell. “Is that what Princess cock does? It turns bitches like me into mommies?”

“That’s right,” Mary said. “It shouldn’t, but it does. That’s how magic works. You can still feel it, can’t you? Celestia’s putting her magic in you. Remember your manners, little girl. What do you say?”

“Thank you!” Julie screamed with a voice that Mary never would have suspected could come from such a slight frame. “Thankyouthankyouthankyouthankyou…”

Julie continued to sing her praises to the Sun. She was still thanking Celestia when the Princess’s nuts finally drained and the flow began to subside. Even after Celestia extracted her cock, covered in fluids of all kinds, and pressed Julie’s lips demandingly against the shaft for a proper cleaning, she was still muttering a constant benediction to the Princess’s glory.

“Yours forever. Yours. I’m a good pony. Forever and ever and ever and…”

As Julie continued her worship, Mary rolled off of Celestia onto the sand, now more like a quagmire due to their combined juices. She looked up at Celestia, giving her a tired smile, and the Princess nodded back with a perfectly neutral, perfectly Celestia expression.

Mary had been around the alicorn long enough to know that this meant she was hiding something. She’d probably want to have a conversation about the days events. Mary wasn’t looking forward to it, but she tried to put it out of her mind for the moment. She didn’t want to ruin her afterglow with thoughts of conscience.

Lying on her back as she gazed into the sky, Mary noticed movement high in the clouds. She narrowed her eyes, watching the thing lazily hover overhead, and the afternoon light reflected against some kind of glass underneath the flying object. A glass pointed right at the three of them.

Mary closed her eyes, trying and failing to put this out of her mind, too. She thought about asking Celestia to blast the thing out of the sky, but that would likely cause more problems. In the end, she just hoped whoever was watching enjoyed the show.

4k60, HDR. The government spared no expense. Maybe she’d try to get a copy for herself.