A/N:
First of all, you might want to know about this story.
Already know? Well, let us say that this is a Sequel for it. The current author for that story seems to be dead and I know that continuing the story without their permission is bad so... A SEQUEL but mostly a time-skip on their childhood. Basically, we're back to around the time before Nightmare Moon eventual escape and yada-yada-yada, you all know it already so... Here you go.
Edit 15/06/2019: Featured at the bottom of the Featured box on the first hour after posting! WOW, I did not expect that...
Edit 12/08/2019: Featured once more, thanks!

What happened if you are destined to be a mirror of someone’s power, a mere copy of themselves? Both in power and intelligence, the only difference is that you lack that someone’s appearance and identity? You could literally say that they are different as the day and night.

Well, Twivine can relate to that.

Princess Celestia, tired of the constant pressure that ruling a nation puts on her, decides to take a day off and let Luna take her responsibilities for a day, something the younger alicorn is more than happy to do. She disguises herself as a pink maned pegasus pony named Sunny Skies and decides to go walking around Canterlot without any supervision. Unfortunately for her, not all parts of Canterlot are as safe as the palace, and she finds herself at the wrong end of a gang of muggers, who decide to kidnap her for a ransom when they see how much money she has on her.

Luna freaks out.

Celestia thinks it's hilarious.

Find this story and more in a print copy! Just click these words here!

Featured on Equestria Daily 8/15/13

Go here for the French translation!

[img]http://i.imgur.com/CUBPvKI.png[/img]

Edited wonderfully by sqarishoctagon and Cloud Hop

Updated cover art by Dominatore

Princess Celestia tires of constantly being surrounded by decorum, deference, and formality, and decides to take a day off from being Princess. But visiting Ponyville incognito is harder than she expects. Will she be able to fit in and make friends without blowing her cover?

The Tenochtitlan Basin is not the safest place to be in the best of times. That's why the world's greatest adventurer Ditzy Doo always carries her towel with her, just in case. But when her sister, the hapless postmare Daring Do, disappears on a trip through the Basin, and the world is on the brink of annihilation, it's up to Ditzy Doo to save the day.

An entry for Reunions: A Swapped Role Writing Contest

Fluttershy's friends might call the gentle pegasus sensitive. But they don't know the half of it.

What is she always so afraid of, anyway?

And why is SHE the one pony who can go toe-to-toe with the Avatar of Chaos himself?

(Is this an AU? If it is, it's one that resembles canon a lot.)

(Notice: MLP S9E1 and S9E2 are called "The Beginning OF the End." This is "The Beginning AND the End.")

Twilight Sparkle time travels. She was TRYING to send a letter to Princess Celestia about to incoming return of Nightmare Moon. She DID travel about twenty-eight years into the future.

(Crossover between MLP S1E1 "Friendship is Magic, Part 1" and MLP S9E26 "The Last Problem")

EDIT 3/4/20: WHAAAT?! 56 bookshelves and 28 tracking as of now?! This has got to be easily my most popular story. Many, many Pinkie-sized hugs to you all!

After repeated incidents of "overpowering", Twilight Sparkle writes a program to find the cause of the recuring problem.

Written for the Science Fiction Contest II. Check out the other entries here.

Huge thanks to The Sleepless Beholder for prereading and PseudoBob Delightus for proofreading it!

Please be aware that the chapters with codes may have weird formatting on mobile view.

This story is a sequel to The Sisters Doo

Twilight Sparkle is a scientific pony. She understands things when they are explained.

Pinkie Pie is... uh... not a scientific pony. And she can't explain anything.

But there are secrets in the Wabe that Twilight needs to know, and only Pinkie has the answers.

A side-story to "The Sisters Doo".

With Twilight Sparkle's recent ascension comes not just a new pair of wings, but access to all the added perks of a pegasus pony. Rainbow Dash decides to show Twilight her favorite one of them all.

Cute little story on cloud napping that I just had to get out of my head and into words
Featured on 2/6 - 2/10/23!
Cover art by partylikeanartist

Now with an amazing audio-reading by Skijarama! Check it out here on YouTube!

When science goes awry sometimes Pinkie's fourth wall breaking skills break in their own ways...

If you enjoyed my story, feel free to carry over into the sequel: Ponies on Bronies. If you just finished I have a link at the TBC on the last chapter that links to the sequel.

The following link goes to the original: Archived Ponies on Ponies.

This story is rated EL (Every Luna) for mild language and emo Dash.

It has also come to my attention, after nearly a year, that Ponies on Ponies showed up on an episode of The Brony Book Club regarding Pinkie Pie and was incorrectly cited. Said episode can be found here, head to the end if you wish to find out what this story isn't. Head up to about 49 minutes.