Sunset Shimmer was a model student when it came to academic achievements. She aced every test, topped every chart, and became the personal student of the Sun Goddess.

Even after becoming friends with the most inspiring people around and changing her life for the better, Sunset can’t help but criticize her time in Equestria.

"Twilight, I'm sure you and the girls will be able to look after them. After all, they can't be that bad, right?"

When curiosity gets the better of Twilight, she summoned forth the Freaks.
When confusion overtook the Freaks, they realized they weren't at home.
When they weren't at home, they'd need to be looked after.
When looking after them, they must be fed.
Painis Cupcake was not fed.
He will eat you.

Heh, just thought it might be funny to see how the ponies would respond to different TF2 Freaks. After all, GentleSpy living with somepony with equally high tastes can only end well for my writing skills, correct?

Tired from reoccurring nightmares, Sunset reluctantly enters a haunted house with her friends on Halloween night. The girls get split up, and Sunset ends up face to face with the person she used to be. Can she face the monster she sees in the mirror?

Twilight sparkle's experiment goes horribly wrong.

Twilight is awoken in the middle of the night by a cryptic text from her best friend; just what could Sunset want to talk about at 4 am?

After what Sunset had done she never expected anyone to forgive her, but there was always someone willing to give her a second chance and accept her for what she was. Even before Twilight's friends bothered with her, there was one girl who Sunset could always rely on to be there.

Sunset Shimmer moonlights as the street artist Flanksy, but not all of her paintings go off without a hitch.

This story has a sequel which can be found here.

This is a 2-in-1 featuring Twilight and Sunset. The first six chapters are about Twilight's life while the remaining feature Sunset. The pair of interludes provide secondary information about events in the story.
Characters include:
Twilight Sparkle
Princess Luna
Sunset Shimmer
Mane-Six
Humane Seven (NO Sci-Twi)
Vinyl Scratch (both Equestria Girls & original)
Bat ponies (Thestrals)
Star Swirl the Bearded
There are references to the Batman Vampire comics and the Cirque du Freak book series by Darren Shan.

Credit goes to Vector-Brony

While lounging around Twilight's castle and airing some friendship-related grievances, Discord stumbles across a magic book containing letters from an inter-dimensional pen pal. As it just so happens, this pen pal also had sinister designs for Equestria, but was quashed by the Elements of Harmony. What's more, she's made amends since that day, and she's now Twilight's friendship student. Eager to bond with someone who can relate to him on a personal level and grow into a better draconequus, Discord packs his bags and heads off to the human world with Twilight's semi-blessing. His mission: Befriend Sunset Shimmer.

However, his plan has a bit of a snag. See, Sunset hasn't been keeping up with Equestrian events, and she never got the memo about Discord turning over a new leaf. As such, she believes that his sudden appearance doesn't bode well for Equestria, Canterlot High, or herself. Not only this, but the Sirens are privy to Discord's return as well, and they see this as a golden opportunity to bounce back from their own recent defeat. Well, Adagio does, anyway. Sonata doesn't want to live in a world that makes no sense, and Aria would rather maintain what little dignity she has left by not getting involved (or so she claims).

So while Discord is trying to earn Sunset's trust and show her what a good friend he is now, Adagio is trying to get in on an evil scheme that doesn't exist. And while that is going on, Sonata is appealing to the Rainbooms behind Adagio's back, hoping that they'll make Discord go away. With so much miscommunication thrown into the mix, you just know that hijinks are inevitable. Good thing Aria made popcorn.

Cover art provided by the amazingly talented Neighthirst.

After the fight with the human, Sans was finally was brought down. Ready to accept his defeat he dropped down and was ready for death to overtake him...However, before he could pass three unlikely characters are in need of help and Sans is the only one who can do so. Despite his wounds and his lack of seriousness, he crossed over into a world where more humans reside with magic. Now far from home he and his new friends will have to get acquainted, while Sans tries to fight an old enemy of his dreams.