Sunset Shimmer, after gathering up her courage, decides to try and hit on the human world's Twilight. Little did she know that this simple action would spur the two of them into a fiery debate over a timeless question, one that humans and ponies alike have pondered for ages:

Which is better, pi or tau?

Written for Tau Day 2016.

EDIT: This… got featured? I… wow. Thank you all.

Fluttershy enjoys the oneness with nature of being able to take off her clothes and spend time away from civilization, but she considers it a guilty pleasure and fears anyone else finding out. And then someone does.

* Rating is for nudity and discussion on the topic.
* No shipping in this story, which can stand alone. However, sequels will develop a Fluttershy x Sunset relationship.

Traducción al español de mi fanfic por SPANIARD KIWI: Hojas Que Caen

Years spent learning and sacrificing. Years spent turning down friendship. Sunset gave up everything. That was ok though. She was willing to be strong and make those sacrifices. She had to be. Sunset was Princess Celestia's star pupil and was destined for great things. Her faith in Celestia and her future at her side burned brighter than the sun... or at least it did...

The books in the libraries forbidden section revealed much. They revealed that everything she had strived for was and has been in reach for years. They revealed just how easy obtaining her goals were. Worst of all they revealed that Celestia had kept her from rising. Nothing could have hurt her worse...

The artist of the cover pic is InuHoshi-to-DarkPen. This is an amazing picture!

In a bygone age of Equestria, the great wizard Starswirl the Bearded and his apprentice forged a gateway to another world.

The less said about how well they actually fared in said world, the better.

Cover art from the gallery of auren-dawnstar. Proofread by themaskedferret.

Reading by Kate Walker.

The Friendship Games are over. Crystal Prep has failed to trounce CHS, Cinch's manipulation of her best student is out in the open, as is the fact that the principal's actions nearly led to the fabric of the universe being torn apart.

Before Cinch can begin dealing with the aftermath, a certain someone invites her for a visit into a land of magic and friendship.

Special thanks to Vikonaut for his incredible patience and thoroughness in his proofreading, and to 7th Outpost for the initial criticism that opened my eyes to the fact that the story required heavy revising.

13.11.2015: Second day straight! Thanks everyone!

Sunset Shimmer has had a few things on her mind for a while, so she sends Princess Twilight Sparkle a message asking her to visit and help Sunset think things through. After finding out her majesty's busy schedule will only allow her to stay just a little after Sunset's shift ends, Sunset asks Twilight to wait for her at her favorite coffee shop: the Sunlight Café.

Fan Reading!
The Sunlight Café Fan Reading.

A ski trip promises to be a fun and exciting vacation for Sunset Shimmer and her friends. But when the girls are caught in a blizzard, the house they find to shelter them might not be as benevolent as it appears.

Ever since she was a filly, Nightmare Night has been Sunset Shimmer's favorite holiday. After all, who doesn't love dressing up and getting free candy?

When Twilight reveals that she's never gone trick-or-treating, Sunset decides that she needs to prove once and for all how absolutely amazing the holiday can be—even if it means she has to drag Twilight along kicking and screaming.

Requested by Not_A_Hat.
Thanks to Oroboro for helping me brainstorm.
Thanks to Oroboro, Frog Myre, Pegasus Mesa, Foehn, Not_A_Hat, and Titanium Dragon, and Pascoite for prereading various parts of this story.

Sunset has had the same jacket ever since she came to Canterlot High. Rarity and the girls want to treat her to some new clothes, but some things are too important to be replaced.

Deciding to take a vacation from her busy life in Equestria, Twilight Sparkle decides to visit the human world to see her friend, Sunset Shimmer. The two then decided two have a meal at Sunset's favorite diner, and It'll be a meal Twilight will never forget.

Made for MLPFan234's contest. Follow her for some great stories.