Equestria's Finest Hour

“So, um, you had a surprise?” Fluttershy asked as Twilight led her deeper into the Friendship Palace, now that the Crusaders had limped off, on their way to Rarity's so they could make use of her Jacuzzi for their sore bodies.

“Oh yes, you’ll like this,” nodded Twilight as she opened the secret door to the lower floors, “But just to make clear: nopony can know of this experiment yet, not even Celestia. If I suspect you’re going to tell anypony about this, and I WILL be able to tell, I will make certain that you die in unrelenting agony.”

“That seems reasonable,” agreed Fluttershy. “I do hope it’s a good surprise though, because... well I don’t want to seem disrespectful, but I was sort of disappointed that we didn’t go through with killing Scootaloo. It’s left me... sort of worked up... PLEASE DON’T KILL ME FOR SAYING THAT!”

“Oh no worries, I’m not going to kill you today,” assured Twilight, “I just wanted to kill them all together; it seemed wrong to just do one and leave the other two alive. I’ll make sure to invite you once they bore me enough that I cease allowing them to live.”

“Aw, you’re so sweet,” Fluttershy beamed.

Twilight led Fluttershy deeper, taking her to where the two foals were hooked up to the machines. The little ones had grown significantly, though still weren’t the age where Twilight could force-breed them. The filly looked like she was going to have wide birthing hips, a trait that her mother obviously didn’t have; maybe it skipped a generation. The colt had a nice sheath developing, though it didn’t look like it’d be as impressive as his fathers, not that he was going to live long enough for them to know how big it could get. Either way it was rock hard, the foal so hyped up that he couldn’t have gone soft no matter how much he wanted.

“Hi Mama. Hi not-Mama,” said Filly-1, having learned a bit through the head device already. She twitched like she was in pain, but didn’t complain. That was the only way she ever remembered feeling, so the filly had assumed that’s just the normal way to feel.

“Can help Mommy?” asked Colt-1. He was always asking to help, though perhaps only so maybe he’d get to move around the lab like Mommy did.

“Shut up, dears,” said Twilight, “I’m entertaining a guest.” She then turned to Fluttershy, “Can you guess whose these are?”

“Applejacks?” Fluttershy found it obvious, “... did you murder Applejack? I’m not judging of course...”

“Nah,” shrugged Twilight, “I just let her bleed out during birth while I watched and did nothing.”

“Oh don’t give yourself so little credit,” Fluttershy said encouragingly, patting Twilight on the shoulder, “That’s basically murdering her.”

“You’re just a good friend, Fluttershy, especially for a feather-brain,” Twilight hugged her, “I’m really going to miss you if I ever have to murder you for an experiment too.”

“Was she sexy when she died?” asked Fluttershy, “Where’d you get rid of the corpse?”

“Oh it was super-hot, the way she cried and begged for my help,” informed Twilight. “And I just buried it in the orchard and covered it well.

“Can I fuck her?” asked Fluttershy, looking down at the twins.

Twilight started to answer, then paused, “Do you mean the filly, or Applejack.”

“Um, both?” Fluttershy peeped, sounding embarrassed upon revealing another secret fetish to Twilight. “We’ll start with the filly.”

“With the filly, they’ll be on the machines until they’re the age for my experiment,” explained Twilight, “The forced-growing may get weird if I try to pause and restart it.”

“What’s the experiment?” asked Fluttershy.

“It’s very interesting!” Twilight loved explaining science stuff, “See, since these foals are from a brother-sister relationship, I’m going to breed them together to get at least one more male and female foal, then continue on and on until something happens.”

“Science is hard to understand,” nodded Fluttershy.

“Well I’m mostly just throwing science at the wall to see what sticks,” giggled Twilight, “Clearly I’m not just rationalizing reasons to do lewd things with foals.”

“Are you sure I can’t just get one poke in?” asked Fluttershy hopefully, “If you took off their electro-diaper-thing, they could stay hooked up to the rest while I fucked them. It’s just... they’re so adorably tight.”

“Well,” Twilight was reluctant, “I sort of wanted her twin brother to break her in for the kink factor.”

“Well, nothing says you can’t go ahead and let him have a go now, even if he can’t impregnate her yet,” suggested Fluttershy, her eyes beaming with hope, her thighs drenched with fresh arousal in anticipation, “I’d be happy to wait my turn... please?”

“Tell you what,” Twilight offered, “If you assist me with the presentation I’m giving at Celestia’s, I’ll let you have a go at them now.”

“I’d be glad to!” agreed Fluttershy, casually moving closer to Twilight so that she could press their cocks together and slowly stroke them off as one, “What is the presentation on?”

“Magically-assisted gang-rape,” explained Twilight, “Minuette was killed during practice, so I need another assistant that can handle being violently raped for several hours without dying. Then I’ll need to scoop out most of your organs to show the students the internal trauma, but I’ll put you back together when we’re done.”

“Sure, that seems easy enough,” Fluttershy nodded. “Um, with Applejack...”

“We’ll discuss the corpse fucking when we’re done with the foal fucking,” Twilight cut her off. “If my dick gets any harder I’m going to pass out from blood loss.”

“I know what you mean,” Fluttershy turned to the foals and licked her lips. “I haven’t gotten a go at infants since I last babysat for the Cakes, and even then I didn’t have a cock handy to fully appreciate them.”

“It looks like you two get to play a new game,” Twilight informed the twins, using her magic to temporarily remove their fanny sacks and cleaning off their lower halves for use. Their upper half stayed attached to machines, riddled with IVs pumping them full of drugs, sedatives, and hormones.

Colt-1 and Filly-1 were barely to move in their current condition, but that was fixed easily with a jolt of magic to each of their atrophied bodies to stimulate some muscle tension. Twilight picked up colt-1 from his bed, moving him and his equipment to Filly-1’s bed, laying him next to her. For a moment the two just looked at each other and blinked, having never seen their twin so close before.

“Go on, it’s time to fuck,” said Twilight, “That thing I told you about; just pull close and explore, your bodies will know what to do.”

“Mmm,” Fluttershy said as she watched, pulling closer to Twilight and hugging her forelegs and one wing around her, “Two deliciously underage bodies exploring sex for the first time, natural instincts in action. So hot.”

As the little ones pulled each other together, Colt-1 seemed curious, feeling the heat of another body against his for the first time. Filly-1 though was outright ravenous, grinding her hips when she felt his flesh pole pulsate against her belly. He began to thrust as well, shivering at the softness of her fur against his shaft. Their feeding masks tapped together, their upper halves not being able to pull completely together, but the parts that counted were still in range.

“Push it inside here, sweetie,” Twilight said to Colt-1, grasping his shaft with her magic, giving it a squeeze, then pulling it to put his tip against his sister’s virgin entrance, pressed just enough into her to feel her hymen flex against it. “Shove in and out as hard as you can. Don’t stop, especially if she screams or cries.”

He rammed it just as he was told, her little cherry popping and a trickle of blood drooling down as he pushed deeper. Not only did she not cry, she squealed in delight as her lips were parted for the first time. The fact that they had been in constant pain their whole lives made it feel even better. The siblings shuddered against one another as their bellies slapped together for the first time, practically having seizures at the intense pleasure.

At first Twilight was worried that their little hearts had burst as they stared broken for a few seconds, but soon enough they started moving again. Their bodies pounded together, the wet slapping of underage bodies filling the quiet lab, beautiful along with the music of their little squeaks and moans. It was quickly obvious that these two were going to bang any time Twilight let them without grabbing distance of one another, which was perfect.

Predictably, they lasted mere seconds on their first go, Colt-1 kicking all four legs violently as he had his first orgasm, eyes wide with confusion as pleasure fried his nerves. Filly-1 might very well have been locked in constant climax from the moment she felt a cock push through her soft pleasure canal, splattering juice on herself, him, and their viewers shortly before overflowing with his immature sperm.

Fluttershy continued to grind her dick against Twilight’s as they watched, rubbing her hooves against her. Twilight blinked and perked her ears when Fluttershy actually kissed her, but didn’t see to mind as long as she could still see the action.

“Ready for some foal cunt?” grinned Twilight when the little ones were done.

“Oh fuck yes,” panted Fluttershy, “Um, but first, there’s something I’ve wanted to tell you for a while...”

“What?” asked Twilight as Fluttershy rubbed her whole body against her.

“I... sort of love you,” admitted Fluttershy, “I mean a lot, you’re all I think about, when I’m not thinking about sex with foals at least, and I was hoping... we could be marefriends?”

“You... love me?” Twilight blinked.

“More than I ever thought possible,” nodded Fluttershy.

“That’s interesting,” Twilight nodded back, “Because I think that you’re an insufferable cunt.”

Fluttershy stared.

“Honestly,” explained Twilight, “The only reason I keep you around is that you like foals more than anypony I know and you have a lot of interesting fetishes, but those are your only redeeming characteristics. Otherwise you’re an annoying bitch and a detriment to the team.”

“Oh,” Fluttershy teared up, “I’m glad that’s settled then.”

“Don’t start crying unless you want your eyes gouged out,” Twilight looked angry, to the point that Fluttershy had to pull away as it suddenly felt like she was hugging a hot stove eye, “It’s offensive that you thought me, an ALICORN, would lower herself to dyking out regularly with a FEATHER-BRAIN like you.” Twilight sounded like she was seconds from snapping Fluttershy’s racially inferior head off.

“I’m sorry,” Fluttershy bowed her head, trying to defuse the divine wrath about to rain down upon her. She edged slower and placed a slurp-kiss on Twilight's cock tip, “I stupidly forgot my place as a lower species, please forgive me, merciful goddess.”

“Okay,” Twilight snapped back to her previous mood as if nothing was amiss, "Sorry, I may have have overreacted a little. Since you're down there though, why don't you get the divine dick ready for colt cramming."

"It's fine, I deserve worse," Fluttershy assured Twilight, "And um... I am honored to be allowed to assist."

"You really do," agreed Twilight.

Fluttershy was heart-broken, but Twilight's humiliation of her only made her want it more. At least she got to be the fluffer, and she intended to enjoy it, since it might be the closest she'd ever get to having Twilight as a marefriend.

She slurped at Twilight's tip again, working slowly down the length, wrapping her tongue about it one way and another. As the tip approached her throat, she swallowed against it, choking intentionally to give Twilight the struggle she desired. She pushed deep, starting to thrust, the girth stretching out her neck visibly as her nose finally smacked Twilight's belly.

"Mmm," sighed Twilight as she relaxed, "I really get off on how even my best friends are terrified of disappointing me. I'm sure you all realize that I'm going to murder each of you someday, and it's fun to see you try and stave it off. And Applejack disappearing has you all so deliciously on edge around me."

Fluttershy couldn't answer of course, but nodded. Twilight was opening up to her about things that she hadn't with other ponies, so Fluttershy knew she was either intending on murdering Fluttershy before she left, or that maybe she did see her as a special friend at least. There was no point in worrying which it was though since it was inevitable.

Fluttershy continued with long strokes, reaching her tongue out when she reached the base and managing to lap at Twilight's balls, first one and then the other, until they too were bathed in her saliva. She fondled the balls with one front hoof, reaching the other behind them to rub against her drooling slit, and even giving Twilight's breasts a bit of a massage with her mane. Fluttershy was super-aroused, but was afraid to start masturbating without permission when Twilight was acting like this.

"Remember when I first ascended?" Twilight sighed, putting a hoof on the back of Fluttershy's head to make the thrusts more violent, "You all assumed I'd go easy on my friends." She chuckled, "Then I boiled Rarity in hot oil for calling my hat tacky." She laughed as if it was a hilarious story, "You all thought for sure I was going to kill her when I dunked her head under! Oh and she looked so funny without fur during her public rape after. Ah... good times."

"Do you know how you'll kill us?" Fluttershy managed to pull back long enough to speak before going back to work with long slurps.

"Hmmm, well all of this is subject to change, but," Twilight pondered, "I'd say slow-burning acid for Rarity, since I'd get to see her furless again. I want to feel her flesh coming apart as I fuck her. Dismemberment for Rainbow, starting with wings of course, then stuff that damn turtle down her throat. I think with Pinkie, I'll possess her to murder all her sisters, and then execute her for the crime with a public beheading and necro-fun after. And for you... I want it to be a surprise. You can trust me that it will be horrible though." Not wanting to blow her load in Fluttershy's muzzle instead of the foal, Twilight finally pushed her head away. "But it might be years or even decades before I do you all."

"It means a lot to me that you confided in me," said Fluttershy, "I sure hope I'm last so maybe I can see those things."

Fluttershy was still gauging whether Twilight was going to kill her before they left, but also didn’t want to fuck the foals any less, so climbed up onto the bed with them, grinning wickedly as she picked up Filly-1, tugging her away from Colt-1 so that their little bodies separated with a wet slurp. She wasted no time sitting up on her haunches and pressing Filly-1’s snatch against her cock, which was thicker than any of Filly-1’s limbs.

“Fuck me hard, Not-Mommy!” Filly-1 encouraged.

“Oh you better believe I will, you pint-sized slut,” Fluttershy said through clenched teeth. She had a lot of frustration to get out now.

“They should be stretchy as a side effect of the treatments,” said Twilight as she climbed up on Colt-1’s side and picked him up as well, “But don’t get rough enough that I have to repair damage yet, it might interfere with the treatments.” It totally wouldn’t; she just realized that Fluttershy was pent up with depressed emotions and wanted her to suffer rather than getting them out properly.

Fluttershy pushed the filly down upon her shaft, the tiny hole stretching slowly until it finally popped open, her tip sinking in. She shivered at the heat now throbbing around her, the tiny body bloating out with her girth.

Any other foal this size that Fluttershy had fucked was bawling their eyes out by this point, but not Filly-1. She squealed in delight, rocking her hips instinctively and wanting it deeper. The blooming cock-fiend grabbed onto Fluttershy with all fours, writhing against her.

“Cock!” Filly-1 drooled against Fluttershy’s belly, “More! Deeper! I love cock!”

Hearing those words in a toddler’s voice was delightful, encouraging Fluttershy to rapidly thrust deeper each time, the baby’s gut expanding higher still, smacking her cervix several times before invading her immature womb, right through and pressing against the back wall. Fluttershy whimpered, wanting nothing more than to break through and impale this pint-sized cum-bucket’s organ sack with her cock, and it was torture to keep herself from doing so.

Colt-1 was excited when he saw how much fun his sister was having, but squeaked when instead of letting him fuck her, Twilight moved his little plot hole to the tip of her cock. He pressed his bottom down, figuring it’d feel good as well, but bit his tongue when she forced herself in violently, his screams rattling his feeding mask as his virgin asshole was stretched wide and invaded.

Twilight rolled her eyes back as his ass clenched her so hard, convulsing rape-tastically around her shaft as she rammed home. Her grin widened the more she looked into his betrayed expression, moving his feeding mask slightly so she could lick at his tears. She shivered then, lying on her back to relax, legs spread, just forcing him up and down on her cock using magic like she would a fleshlight.

“Why does it hurt me?!” Colt-1 sobbed and screamed.

“Mmm, don’t forget what Mama taught you, sweetie,” groaned Twilight, “When an adult and a foal fuck, only the adult's pleasure matters.”

“Oh,” sniffled Colt, “Sorry Mama, I forgot.”

“It’s okay, honey,” Twilight said gently as blood drooled from his asshole down to the base of her cock.

“How old are these little hot pockets?” panted Fluttershy, “Like two weeks, right?” She then clenched her teeth, already close to blowing her load, which was best since she didn’t know how long she could keep herself from impaling the little cunt right through and out her muzzle.

“Oh yes,” Twilight groaned, quite near blowing herself, then groaned again, “That’s it, Colt-1, weep more for Mommy.” Colt-1 actually obeyed, trying to cry as loud as he could for his Mommy.

“Mmm, this is the youngest I’ve had then,” groaned Fluttershy, “My previous record was three months old... 18 months if you only count the ones that lived.”

“I remember that,” giggled Twilight, “I’ll never forget the look on Berry Punch’s face when she found her filly dead with a cock-sized hole from cunt to muzzle.”

“To be fair, I thought I was doing her a favor,” giggled Fluttershy in return, “It was just another of her rape-babies.”

Fluttershy couldn’t think further though as her orgasm hit her, quickly bloating up Filly-1. She might have burst the foal had Twilight not pulled Filly-1 off Fluttershy’s cock, the rest of the cum blasted all over the foal until she was drenched with the sperm. Filly-1 squealed with delight, rubbing the goo into her fur.

Twilight let herself go over with Colt-1 as well, though the hole she was in had an outlet. Twilight packed a geyser into his little bottom until he vomited her cum into his feeding tube, which was immediately forced back down his throat repeatedly until Twilight yanked free, allowing the pressure to release from his rear hatch instead.

Twilight considered leaving them together, but they would probably literally fuck to death if she did that, so she moved Colt-1 back to his bed. She didn’t bother cleaning the cum out of their fur as of yet, but might get to that later.

“This day is taking longer than I expected,” panted Twilight.

"It is," nodded Fluttershy, "Though... if it's okay with you... we could go see Applejack still?"

"You sure?" Twilight asked, "I mean I understand celebrating a fresh kill with a nice bang, but she's all stiff and smelly at this point."

"Oh I'm very sure," smiled Fluttershy.

"Okay then!" Twilight shrugged, "Let's go pull muddy out of the mud for some fun."