> A Great and Painful Lesson
>  by mithrilcomb
> --------------------------------------------------------------------------

> A plan that went haywire
> --------------------------------------------------------------------------

Lunas moon was high on its nightly cycle trying, but failing, to enlighten Ponyville through the heavy cloud coverage that kept the streets dimly illuminated. While most ponies stayed at home a dark night such as this, a blue mare, lacking her beloved hat and cloak but none of her pride, stalked through the village under the cover of darkness.
With little effort she reached the Ponyville library, and after retrieving a medallion attached to a neckchain from her satchel she knocked on the front door. As she heard a familiar voice from inside call out for her to hold on, followed by trotting hooves approach the door, she readied herself for what she was going to do when the door opened.
She had been fantasizing about this for a long while, but tonight seemed like the perfect night to execute her revenge upon the purple unicorn she had learned was called Twilight Sparkle. Trixie cared little for her name, but cared greatly for what she had been put through because of her, who had not only exposed her failings and surely had a hand in the destruction of her wagon, but also gone as far as to show of her magic to humiliate Trixie.

“Well two can play at a game of humiliation” she thought, and as the head of Twilight became visible in the doorway Trixie instantly slinging the medallion around her nemesis horn.
Before Twilight had time to react to what was happening Trixie projected a magical force to throw her befuddled opponent a good distance back and pushing her down onto the floor.

After a moment on the floor Twilight manage to gather her senses and realize what was happening, reacting by casting her trusty teleport spell. She immediately felt something was wrong with her spell, as nothing happened, with only a few sparks of impotent magical residue shot from her horn.

The blue antagonizer stepped into the library, closing the door behind her, and approached the purple unicorn whose horn shot wave after wave of useless sparks.

”Don't bother, the great and powerful Trixie is quite sure the medallion can stop any and all of your weak magic” Trixie boasted as she stood before her victim, hovering her satchel down onto the floor next to her.

“Trixie what are you doing?!” Twilight said as she tried to stand up.
“Trixie does what Trixie wants to do” she said projecting a magical force to pin the now helpless pony in front of her onto the ground.
“and right now Trixie wants to do you” she added with a devious smile.

“Wait, what, Trixie lets talmmmphmmph” Twilight said while a ballgag came hovering out of Trixies satchel and ended the sentence early.

“Oh, and Trixie assumes that your dragon is still away on the sleepover Trixie overheard you talking about yesterday?” she said grinningly while putting on a large pink double-ended dildo strapon retrieved from her satchel, a sight to which the purple unicorn whimpered in fear and confusion.

“Hmm, Trixie was wondering how experienced you are, but with the sight of you lying on the floor so pathetically Trixie is certain this will be your first, and Trixie will enjoy robbing you of your innocence and every every cry for mercy” the now eager blue pony said as she got into position behind Twilight who tried, and failed, to force her way up through the magic pinning her down.

“How about Trixie starts her quest for revenge right here?” she said menacingly while prodded at her victims anus with the strapon.
“But maybe Trixie will save the best for last, there is no rush here, Trixie have all night on her to give you a proper first time. Oh, and Trixie brought a special jagged dildo, just for that hole, you will see”.

“Pweeze downt” the desperate purple pony yelled through the gag.

“Squeal all you wish, Trixie cares nothing for your wishes” the dominating blue mare said, aiming her strapon for Twilights vagina.
She thrust into the purple form below her in a single powerful swing, pushing the dildo all the way in, sending arousing vibrations through the strapon into her own pussy.
However the arousal she got from the strapon was nothing compared to the excitement she felt as the foe under her sharply screamed in pain through the ballgag.

“Oh, what is the matter, are Trixies thrusts to great and powerful for a frail mare such as you?”.
She started to continuously thrust into the purple mares vagina, savouring how tight her prisoner felt without any lubrication or gentleness, the feeling being like thrusting into a young filly, and with Twilight beginning to whimper and cry, the blue violator only felt more and more aroused.

“Go on and cry some more, Trixie demands it for all you've done to Trixie!” she yelled, speeding up the thrusts.
Twilight could do nothing but yell in pain, feeling as if her nether regions were going to break under the violent slamming of the merciless blue unicorn, who began to laugh as her revenge was being accomplished, one thrust and one cry of pain at the time.
As she continued to laugh, she started to spank the wildly crying unicorn beneath her hard with one hoof, thinking of how well her genius plan was going...


“Hey Twi...” came a voice from upstairs, as Rainbow Dash flew through an open window on the second floor, only to be greeted by the sight of a gagged and crying Twilight being relentlessly violated by the blue unicorn that Rainbow recognized as the travelling magician who had messed with the pony gang a while back.

The three of them were silent for a second, all stunned by this development.
First to react was Rainbow, who dashed across the library at a ludicrous speed, hitting Trixie and sending her tumbling across the room, smashing into the wall.
The pegasus stood over to the blue unicorn, checking if she was awake, but upon finding her unconscious flew to her purple friend who was trying to get up of the floor.

“Are you OK Twilight?”
“Mmmphh” the gagged pony responded with tears in her eyes.
“Sorry” Rainbow said, removing her friends gag with her teeth.
“Thank Celestia you showed up Rainbow, Trixie is completely insane! Now get the medallion of my horn!” Twilight whimpered.
The pegasus quickly yanked the medallion of off her horn, to which the unicorn breathed a sigh of relief and dissipated the spell keeping her pinned down. She stood up and wiped the tears from her eyes, leaning her head onto Rainbow.
“I can't thank you enough, I was afraid that maniac was going to break something in me, you saved me Rainbow!” she said nuzzling Rainbows mane.
“Aww, it was nothing really, just helping a friend in need” the pegasus said, blushing of pride, continuing
“But why would she do this to you, I recall her being a loud showoff, but this is just evil”.
“I'm not sure, she just seemed crazy, rambling about some revenge against me”
“Yeah, that's insane after you saving her from that Ursa thing and all”.
“But what do we do with her now, should we contact the guards?” Twilight said, glancing at the motionless unicorn across the room.
“We could do that...Or we could teach her not to mess with Ponyville again, she clearly didn't learn it last time”.
“What are you saying?”
“She wanted revenge, so we're gonna take revenge on her revenge by returning the favour!”
“But revenge is bad, every lesson Celestia's had about it said so.”
“You can't tell me you don't wanna hurt her some, not after what she did to you”.
“I dunno, well, okey I feel really angry at her, but is it really right? It's a horrible thing to hurt someone like she did to me”.
“You shouldn't keep anger pent up inside you though, haven't you read about that too somewhere?”
“Yes, I've read that you shouldn't keep emotions all buried, but this seems pretty extreme, maybe I should ask Celestia”.
“You can't rely on her to make every decision for you...” the rainbow pegasus said patting the unicorns head condescendingly.
“...besides, it's really late, she deserves some sleep. But it's you're call, let's do what your gut tells you”.
Twilight surveyed Trixie for a few seconds, still feeling her pussy ache after it's rough treatment. She then gathered her composure and said:
“You're right, she deserves to get some backsies for this”.
“Good Twi, making your own decisions!” Rainbow said, nudging her friend with a hoof and winking one eye.
“Before we do what we're gonna do, I, um, also have this spell, that could be useful now...”
“What kinda spell?”
“It'd give us some big colt parts. Only temporary of course, and it's perfectly safe”
“You can do that? Wow, here I thought magic was only some nerd thing you unicorns had for show and laziness, but that's a truly awesome spell, lets do it!”
“You really wanna try it? Great, I'll get the book!”

With that she ran over to one of the many bookshelves that cluttered the room, and after a few seconds she picked out a red book with which she ran over to Rainbow and Trixie, opened the book, and quietly mumbled the instructions to herself.
“Okey, stand still” she proclaimed, and a purple torrent of magical energy shot out of her horn, homing in on hers and her friends groins, and after a flash of light Rainbow felt something had happened to her, and as she bent her head down and looked at her crotch she saw that she now had a big horsedick hanging under her.
“Cool!”
“I know, and it's a really easy spell too, although Spike didn't like it very much the first time I showed him, but I still managed to...”
“You can tell me later, right now I think it's time for this mare to be taught about not bucking with us”.
With that they both moved towards the unconscious unicorn and Twilight put the medallion on over Trixies horn, but also cast a restraining spell like the one used on herself earlier.

Trixie woke up with a squeal as a bucket of cold water was emptied on her. The first thing she saw was the pegasus who had knocked her unconscious and the unicorn she had taken prisoner, both now leaning over her with grinning faces that made Trixies heart skip a beat. She tried casting her emergency teleport spell, but nothing happened, and she felt she couldn't even stand up, a sight to which the purple pony starting to snicker.
“Haha, you're going to try that too? Well the roles are reversed now, and my friend and I feel you're in need for a lesson in friendship”.
“What do you think you are doing, Trixie demands you release Tri...” the unicorn said, trying but failing to hide the fear in her voice, but upon spotted that the two mares both had large erect cocks she lost her composure to keep up her powerful voice, and gawked a the sight.
“Oh, this? It's a present for you” Rainbow taunted when she saw the unicorn gazing at her nether regions.
“You first!” the pegasus went on, nudging Twilight forward.
The purple unicorn nodded in agreement and trotted over so she stood behind Trixie. She leaned over and whispered to her captive:
“You might have wanted to save it for last, but I'm gonna make it an appetizer”.
As the realization dawned on Trixie of what the words meant she turned around and whimpered with a weak voice:
“Not there!”.
She had barely had time to finish the sentence before Twilight showed her cock into Trixies anus. 
It was a tight fit, so tight the whole thing didn't even enter on the first thrust despite Twilight having given the push all she had.
The blue unicorn screamed like she never had before, the rough penetrated feeling like a burning torch being shoved into her plothole.
Rainbow took a leap back, startled by the sudden scream, but then grabbed Trixies head by the horn and pushed it down under her, aiming the now crying unicorns mouth at her throbbing member, all the while Trixie moaning in pain.
The pegasus proceeded by starting to slowly push her cock into the blue prisoners mouth but upon feeling the slick texture of a pony throat around her dick, arousal overcame her and she began to buck the resisting mouth mercilessly, trying to fit her well endowed member all the way down, with spouts of saliva and gagging sounds as a result.

Meanwhile Twilight was panting like a steamengine and had begun to hump Trixies anus with furious zeal, but even so she needed three good thrusts to get balls deep because of how tight it was, each thrust causing the victim to try to scream, but getting muffled by Rainbows cock filling most of her throat.
Twilight could also hear Trixie trying to plea to them, but the pain and humiliation the blue unicorn had caused  earlier made it easy to ignore the pleas, shouts and the tears in favour of pushing herself deeper into the mare, for a second entertaining the idea of meeting Rainbow halfway through Trixie, but dismissing it as physically impossible based on her anatomy studies.

Trixie could no longer think straight, the friction in her ass causing surges of pain through her body with each thrust, and the vigorous pony pumping into her mouth blocking her view, making her only see a haze of cock and blue fur, with each thrust making chocking her for a brief second.
She was starting to wonder if it would ever end, minutes after minute passing of having two of her orifices roughed up by uncaring cocks.

On the other hand, the owners of said cocks were feeling better and better, with Twilight having almost gotten over the pain in her own nether regions. As she felt that she was going to come soon, she wrapped a hoof around Rainbows neck and began to passionately kiss the pegasus, who returned the favour, herself feeling the onset of an orgasm as well.

With a single simultaneous mighty thrust into their fucktoy both Rainbow and Twilight came at the same time, moaning loudly while filling Trixie to the brim.
The blue unicorn could have sworn the two cocks meet in the middle of her, with one river of cum filling her entrails, and when there wasn't any space left cum shot out her anus, splattering onto the floor, the pressure causing her to shiver.
At her other end Rainbow stuffed her dick so far down Trixie had to hold her breath, feeling the warm cum forcing it's way down her oesophagus. When the pegasus finally withdrew Trixie started coughing, expelling excess cum all over the floor infront of her, with cum even dripping out her nose.
It took several minutes for her to stop coughing and for the cum to stop flowing out from her on both ends, time the other ponies spent standing besides her panting and trying to catch their breath.

Trixie was breathing in short shallow breaths, trying to calm herself down from the agony radiation from her ass, and she looked at her captors with fear, worrying about what they might do next.
“Wanna go again Twi?”
“I still got some energy left, but what can we do now? Only one hole left to try, but two of us”
“Who said there was a one per hole limit?” Rainbow said with a particulary creepy face while looking at Trixie, whose eyes open wide in reflexive terror at the thought. She shook her head, desperately pleading,
“No, not like that, please, Trixie surrender, do anything but that, Trixie cant take it!”

Without a word Twilight cast another spell, this time causing Trixie to lift of the ground and hover a fair bit of the floor, enough for another pony to fit under her.

“Don't, please!”
“Shut up or we'll get Bigmac and check of if you can take three dicks up the backside!” Rainbow said, flying into position over the hovering blue unicorn, while Twilight used her levitation magic to slickly glide under.

Trixie didn't dare to say anything more, but started to tear up anew as the anticipation build up while her two violators tried to aim their cocks to the right hole, which took a moment to do in this cumbersome position.
After having found the right hole, Rainbow yelled
“You ready Twi?”
“Yes, you too?”
“Always!”
“let's do this!”

With that both ponies started pushing their members into poor Trixie, Rainbow using her wings to fly forward and backwards in a humping motion while Twilight used her levitations spell to do the same.
It felt more like pushing into a drinking straw then the pussy of a pony, but they kept pushing, and inch by inch began penetrating while moaning from the exercise.
For Trixie it felt as if a whole hoof was being rammed up her cunt, stretching it to what felt like close to birthgiving widths, each thrust feeling like getting stabbed by red hot iron.
With her anus still reeling from it's previous abuse, this additional force being jammed into her nether parts only made it worse, she shrieked with each push and began to cry even more.

“Oh sweet Celestia, she's tighter then a fillys backside!” Rainbow grunted in between moans, giving her next thrust some extra unf.
“Yes, even Spike is more flexible then this!”
“Don't you like it Trixie? You seemed so set to get bucked when I was helpless” Twilight continued, moving a hoof to grab Trixies head, pushing it close to her own.
She then started to make out with the whimpering, resisting, mare, forcing her tongue into her mouth and licking her horn.
Some thrust, and many shrieks of pain, later they had at last both forced their cocks all the way into the crying unicorn, and took a second to breath.

After the all to short respite Trixie once again started to feel her punishers tenderize her gaping pussy with their rock hard members, but with the stretching already done, she now had the composure to moan rather then scream with every push into her, but she still cried into Twilights mane.
After a few moments of this relative quite Rainbow shouted and slapped Trixies flank, still maintaining a constant in-out thrust,
“So now you manage to shut that loudmouth of yours? Sounds to me like we're not punishing you enough!”.
“Please, Trixie is begging you, Trixie has been taught enough” she replied in a weak, desperate voice.
“We'll see about that...” she snidely remarked, followed by a yell of
“oh, horseapples, I'm gonna cum!” now humping at a furious rate, with Twilight following suit.
Trixies composure immediately dissipated, and she screamed out at what felt like her pussy being ravaged by timberwolves.
Her scream was soon joined by the two other ponies who began to scream in ecstasy at their rising orgasm, and they used their last energy to push their cocks even deeper then before, blowing their load into Trixies mare regions hard enough to have a good chunk of the cum flowing back out even with the dicks still in.
The three ponies stayed interlocked, screaming at full volume, for a few seconds, which for the captive was like a giant vice was trying to tear her in two while lava pumped into her, but for the two others felt like they had reached heaven in this overstretched pussy.

The two heavily panting dominant ponies when they withdrew their members from the shrieking blue sextoy, throwing themselves on the floor, on the way down still spurting lovejoice, spilling it all over the floor and the shivering Trixie.
On the floor the two started to squeezed the last loads of cum out of their cocks with one hoof while embracing each other with the other, kissing and smearing cum on each others.
After a few minutes Twilight began talking:
“What now?”
“We should contact Celestia now I suppose” Rainbow answered while looking over at Trixie who was trying do wipe the cum and tears of off her face with her hooves while still sobbing.
“Stay here” the purple pony said, got up, and trotted into her bedroom, coming back a second later with a quill, ink and a parchment.
“Don't you need spike for that?”
“Not anymore, Celestia has taught me the same spell she use to send and receive letters”.

It only took a few minutes after a letter detailing the situation had been sent for a letter to pop up next to Twilight.
“What's it say?” the pegasus asked trying to read over her friends shoulder.
“Stay put, I'm coming. Odd, does that mean she's coming here?”
“We'll see, but unless she's here in a couple of minutes I'll be ready for another go with her” she said nodding towards Trixie who winced.

A moment later there was a knock on the door, and when Twilight opened it Celestia stepped in.
“I came as fast as I could, it must have been horrible for you to be beset by that evil mare” she said, locking necks with Twilight and nuzzling her mane.
“Yes it was, but I feel a lot better now that I've had some revenge on her”
“You know I don't believe in revenge, it is so easy for it to slide into self righteous crusading. But if anyone could handle it, it would be you, and what she did does indeed call for punishment”.
“So what do we do with her?” Rainbow interjected, now standing next to Trixie with a hoof on her head, posing as one would with a hunting trophy.
“Well, we have free space in the Canterlot dungeons...” Celestia said, walking over to Trixie,
“...but hurting my most faithful student demands a more special punishment!”
Trixie looked at the frowning alicorn towering over her and whimpered.
“Please show mercy, Trixie wont do it again, Trixie's learned her lesson”.
“Maybe you have, but to have even thought of doing what you tried is enough!” Celestia sharply replied, staring at the cumcovered unicorn cowering below her, pondering what would be a proper act of penance. With a smile on her face, and with her wings flying up into full rigour she proclaimed in the ancient royal Canterlot voice;
“I hereby sentence you to become the prostitute of my court! You shall receive food and lodging in the castle, but must submit to anyone wanting to use you”.
Trixie gawked disbelieving at the absurd ruling, while Twilight and Rainbow likewise stood confused by this odd punishment.
“I will take her with me to the castle now, but you and your friends are always welcome to visit both me and her in the castle” Celestia said and conjured a magical field to pick up Trixie.
“But princess wha...” she weakly protested.
“The ruling is final, don't be bothersome and you'll be fine” Celestia interrupted with a dry tone.

“Of course we'll come visit at the castle, princess” Twilight said while the alicorn walked toward the door.
Standing in the doorway the alicorn turned her head toward her pupil and said 
“just limit it to two per hole so you don't break her, understood, Twilight? And take care, I'm so glad you're allright after all this”.
With Twilight nodding, Celestia took off, flying toward Canterlot with a surrendered Trixie hovering next to her.

The End.