While trying to make her family tree, Rainbow Dash finds her mother's family totally missing from public records. Maybe with Twilight's help, she'll learn something about her ancestry.

SPOILERS IN COMMENTS:
DO NOT READ THE COMMENTS UNTILL AFTER YOU READ THE STORY.

Editing and creative help from BionicBrony

It was just supposed to be a little game, part of the very first slumber party held in Twilight's new castle. Neither Twilight nor her friends expected to learn life-changing things about each other. And none of them could have anticipated who among them had the most experience when it came to sex...

(Unless you read the comments. Spoilers!)

Reading by Max Kongo!

A spider scares Fluttershy in the middle of the night, and Discord shows up to seek revenge.
A parody fanfic of "Eight Legs of Love" by Quiet2885 on Fanfiction.
cover art by discordlyconduct on tumblr.
DrWolf001 Dramatic Reading: [embed]
https://www.youtube.com/watch?v=jyz_rN-UZDk[/embed]

Twilight and her five friends are transported during a botched spell, across dimensions to... Ponyville, Equestria? But not the same one that they knew. Sitting on a bench is Harpsy and Babar. The Doctoress avoids apples from an aspiring Applebuck. And in a library across town, six stallions join their forces as they try to decipher the appearance of filly look-alikes of themselves around Ponyville!

A brave stallion goes on a quest to save the world by finding a lost princess in an enchanted forest. Things don't work out as he planned.

WARNING: Some spoilers in the comments. Also, a few mild spoilers for the Alicorn Adventure series, though it's not necessary to read those stories to understand this one.

Equestria Daily Page
Goodreads Page
Zabaware/AT&T Natural Voices "reading" by Modoc

Being Princess Celestia's personal guard is a gruelling, thankless job. However, when the Princess begins tutoring a small purple filly, Bastion finds himself on the receiving end of a much needed hug.

Entry for the EFNW Pre-Con Writing Contest 2015.

Rainbow Dash is having computer troubles, so she has Twilight take a look at it. What Twilight finds about her and her friends is quite shocking and a bit (or a lot) disgusting. It's time to have a talk. Humanized

WARNING: This was probably funnier in my head. And also mentions sex, but does not graphically describe it. No porno here, kiddies.

I wrote this for a number of reasons: I had the idea stuck in my head, thought it was funny, I've been meaning to write something humanized, and I needed to break my writer's block.

UPDATE: Thank you all so much for getting this featured on the "Popular Stories" list! Here's to hoping it get's featured.
ANOTHER UPDATE: Featured on October 6th, 2014! Thank every single one of you!

After returning from Mayor Mare, Twilight finds rather terrifying "surprise" waiting for her in the library.

You could say this is a late Nightmare Night/Halloween fic.

Proof-Readers: Kooshster & GunsmithPete338

Finally, after years of begging, Celestia gives Twilight permission to access the Forbidden Wing of the Royal Library, a wing so secret even the other princesses can't access it. Twilight rushes to Canterlot, excited for the research potential.

Then she finds those books…

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Rarity, Twilight, and their friends are eating lunch, when AJ notices Twilight staring at a stallion. In the ensuing conversation, Twilight soon learns that her friends are all crazy ponies and have somehow gotten it into their heads that she is in a relationship with her mentor and idol Princess Celestia.