I used to be a human, but then I pissed off a wizard. Now I'm stuck in "Ponyville", in a land called "Equestria", and with no apparent way back home. I'm also pretty sure that I've just replaced somepony. I'd rather not have to answer any tricky questions, so I'm better off trying to be this unicorn whose name has been forced onto me.

My name is Twilight Sparkle, and I'm not a pony.

[Rated Teen for extensive use of vulgar language and sexual references.]

[Cover art made by richhap on deviant art. Unamused Twilight, go figure.]

[Brybrythesciguy is working on a cool audiobook of this story right HERE. The characters' voices are even simulated with an AI! I definitely recommend giving it a listen!]

This story is a sequel to If You Came to Conquer

Princess Nightmare Moon had tried to keep it secret. She had suppressed her power, feigned ignorance, played the outdated fool at every opportunity. She should have known that something like this would happen. A threat that would reveal her, whether she played dumb or not.

If she had to reveal herself, then at least she could protect Equestria in the process. She nocked the arrow. The bow felt so flimsy, but she could not risk him absorbing a spell. She laced magic across the arrow and the string and the air, enough to make it fly faster and aim smoother. She sighted him easily; Tirek was a large target. Now he only had to turn around. An arrow to the spine would kill him simply and instantly, no matter how much magic he had absorbed.

Once he was dead, the hard part would come: explaining herself to Celestia.

Prereading thanks; Meta Four, Blank!, Yami Vizzini, and especially Craine

Russian translation by Doof
Chinese Translation by Dreams Set Free

Comments contain spoilers.

Nightmare Moon won. She defeated Celestia, broke the Elements, banished the sun. This all happened a very long time ago. So long ago, that she has had plenty of time to change her mind.

Of course, fixing our mistakes is never so simple, and never without consequences. Even with particularly potent help.

"If you came to conquer, you'll be king for a day. / But you too will deteriorate and quickly fade away."
— "No Control" by Bad Religion

A big thanks to Craine, Sorren, and Idylia for prereading and editing. If you enjoyed the story, don't forget to check out their pages.

Equestria Daily
Royal Canterlot Library (FIMfic version)
Russian translation by Doof
Chinese translation by Dreams Set Free

Kitsune Heart has done a dramatic reading of this story! Find it over here.
ObabScribbler has done a dramatic reading of this story! It includes a full cast of voice actors. Find it over here.

Comments contain spoilers.

Tempest Shadow would be the first pony to tell you she's not worthy of friendship. All she deserves after a life spent helping the Storm King conquer and pillage is four walls, bars, and solitude. But she's getting a new life in Ponyville anyway, at the side of Twilight Sparkle, Princess of Friendship.

Tempest Shadow isn't a friendship kind of pony. She's not a party kind of pony. She's not a happy kind of pony in the least. So what could there possibly be for her in Ponyville? More than she thinks, as it turns out. Come join her as she discovers what she's truly meant to do, what she's truly worth, and who she's truly meant to be with. Her life is going to change far more than she ever would have expected.

A serial that will update as individual stories are completed. Incomplete until the whole thing is finished, but the reader is urged to keep up with uploads. Individual stories may also be comedies or adventures. Warning tags may be added as necessary. Find more stories here!

Cover art by Firimil!

This story is a sequel to Opening Twilight's Heart

Princess Celestia has never been fond of decorum. The pedestal she is placed upon always seemed more prison than palace to her. But it was safe. It helped her subjects. It was her place in that one beautiful constant, Equestria. And so the matter was decided. But when Twilight convinces her that the kingdom's defense requires her to leave her dusty old throne and make friends, Celestia must try to balance her duties

There's one problem, though: Any bonds Celestia makes will have to last an eternity. An eternity the friends she makes them with will not have.

Can Twilight bridge the gap between the old mare's heart and the world outside her palace?

Collab with The Abyss (Chapters 1 and 2)

Proofread by Neko Majin C and edited by The Abyss (Chapters 3 onwards)

Twilight Sparkle has always ignored Hearts and Hooves Day, seeing it as just another normal day with extra chocolate and the occasional broken-hearted friend to comfort. But when Rarity convinces her that not having a date during the holiday is contrary to proper princess protocol, Twilight rushes to do everything in her power to live up to the expectations presented to her.

There’s just one problem, though: Twilight has never been on a proper date before.

After a few rather disastrous attempts to find a date in Ponyville, Twilight goes to her mentor in Canterlot in a last ditch effort in the hopes of finding the answers she seeks. Princess Celestia, however, may have something more for her than either of them had anticipated.

This story is a sequel to Change

There are many changeling hives spread throughout a large portion of the world. Wherever love energy is going to be found the changelings will pursue it.

But now, one by one, they are disappearing.

Many hives located at the very outer edges of changeling inhabited lands are vanishing without a trace, Twilight Sparkle's family history has returned to haunt them all as something is hunting the changelings down. But how? And for what purpose? And more importantly, what does this mean for Queen Twilight Sparkle and the rest of the changeling race?

Edited by RC2101_Copey.
Cover Art was designed by Jesuka.
TVtropes Page: http://tvtropes.org/pmwiki/pmwiki.php/Fanfic/ChangeQueenOfTheHive
Physical copy: https://www.fimfiction.net/blog/806366/change-queen-of-the-hive-physical-copy

(Featured on the first day, 6/11/2016. Awesome!)

Twilight Sparkle goes in for her first physical after ascending to an alicorn.

Nurse Redheart was not prepared for this by any stretch of the imagination.

Written for FanOfMostEverything as part of my 100 Followers 'contest'.

Featured on 12/21/2017 while I was sleeping!. APPARENTLY, I STRUCK GOLD WITH THIS ONE. Woo! Thank you all!

Spanish/Español: https://www.deviantart.com/spaniard-kiwi/art/La-fisiologia-del-equus-alicornyus-937900145 by SPANIARD KIWI

-GM, master of contestants.

After the Cutie Mark Crusaders accidentally reawaken GLaDOS, {redacted} happens. Will {name redacted} be able save Equestria by {redacted} before its too late, or will {redacted} Nightmare Moon {redacted)? Oh, and there was this one hilarious part where {name redacted} through an Aperture Science Intra-dimenshional portal right into a {redacted} and {redacted} all over the test chamber! That was great. Hmm it seems that the Aperture Science censorship protocol is acting up again. I'll just have to fix that while you read this fan-fiction.

A Portal / portal 2 cross over, if you somehow have played portal or portal 2 and haven't figured this out.

the story takes place a few decades after portal 2.

Despite the state of the facility initially, it is not a retelling of the second portal game.

This story is a sequel to Better Living Through Science and Ponies

THIS STORY IS CURRENTLY BEING REWRITTEN. PLEASE READ:
I've decided to rewrite this entire story. Considering that I began this project with almost no creative writing experience, I was bound to make some pretty bad mistakes. The story flow is not well organized, and there is an unhealthy amount of redundancy and poor pacing, as well as some pretty important things that I should have included. I intend to address these issues to the best of my ability, but it will be a long and arduous task. This story means a lot to me, so I want it to be more than the mere amateur mediocrity that it resembles. So, give it a read if you want, but keep in mind that it will change. I recommend that you put this on your read later list in the meantime.

This is a Portal 2 crossover. If you haven't played Portal 2, please do that first. Then read the prequel if you haven't done that either.

After Chell finally escaped the confines of Aperture Science, a freak portal mishap down below transported her, along with the entire Enrichment Center, to the land of Equestria. Upon entering this world, she was transformed into a pony. In a strange body and in a strange land, Chell was fortunate enough to be accepted by the ponies of Ponyville, and she lived out a new life contently among the ponies.

But that peace was not to last, for GLaDOS took a particular interest in the ponies of Equestria, and after two weeks of preparation, she launched a surprise attack and kidnapped 300 ponies to serve as test subjects, including Chell's friends and the princesses themselves. Once GLaDOS had them, she subjected them psychological torture. To save her friends, Chell made her way into the one place she hoped never to see again. In doing so, she freed the ponies, defeated GLaDOS in battle, and helped bring about the destruction of the facility. Although this made Chell a hero, she paid a terrible price in that brutal fight.

Beaten, battered, and traumatized, Chell spent months recovering from her wounds. After returning home from the hospital, all she wants is to once again live a normal life in Ponyville, but to do that, she must first heal from her wounds, both physical and psychological.

At the same time, GLaDOS herself has survived Aperture's destruction. With nothing left but herself, she vows to get back to testing. Though she faces an uphill climb, she is determined to see her facility rebuilt and the testing resume, and will stop at nothing to achieve this.

Has a TV Tropes page (will need to be updated after rewrite)

The works that this fanfiction is based on are properties of Hasbro and Valve. I would like to thank Pen Stroke for writing the original story and Flyer for his assistance and advice.

Please note, this is an unofficial sequel. I have received permission from Pen Stroke, but it is not canon to the original. I hope you enjoy it, but keep in mind that this is a fan work (of a fan work), and Pen Stroke holds the rights to the original story.