Twilight Sparkle has always cared more about studying than friendships, but what is it about her past that made her so immersed in her studies, to the detriment of her social life?
And why would her mentor, the great Princess Celestia, choose to wait so long before interceding?
After all, her cutie mark represents her talent at magic, not studying.

Based on scenes from the show about Twilight Sparkle's past. If anyone has a better suggestion for her parents names, I'd love to hear them, because I just took the suggestion from the MLP wiki.

A man is transported to Equestria through some unknown means. Instead of becoming the life of the party in an instant, he is forced to survive using less than conventional means, hiding from the denizens of Ponyville in fear of how they would react to a human being. But such an existence cannot last forever.

As well, he must contend with the reality of an incomplete cartoon world. Things are not as easy to adjust to as they seem.

Waking up in an alternate universe in which you are a supervillain can be hard.

Finding out your friends are rebels trying to kill or overthrow you isn't very easy to deal with either.

But trying to solve the situation? That's a real horn cracker.

All of Equestria is united in celebration for the return of their beloved Princess Nightmare Moon. But when Celestia and everypony else recieve her she's skeletally starved, filthy, and very nearly dead. Meanwhile, while everypony's eye is turned, a lusty Blueblood pursues Twilight Sparkle, intent on adding her bloodline to his own so his family might step closer to godhood. (Alternate Universe, there never was a Princess Luna)

Twilight Sparkle never was a Unicorn and she didn't even know it.
What happens when her true heritage comes to light? Will she willingly embrace it? Or will she be forced to?

Beware of spoilers in the comments!

Edited by uTTerAbsurdity, Zervziel, Stormwatch and Gwenio

Cover art by the talented Cartoonlion and colored by the equally talented Stormwatch, original can be found here

Click here for the Tvtropes page

Luna's isolation and difficult reentry into Equestrian life has left her without the confidence to communicate with the ponies around her. Especially the one pony she most wants to talk to. Celestia is angry, Twilight is upset and it's all her fault. Then she has an idea... She'll invite Twilight into her dreams. What could possibly go wrong?

This story is a sequel to The Great Brony Migration

It's been nearly a year since the portal opened up and Equestria found a couple thousand new friends, who are finally settling into their new home. Unfortunately, for two of them, things have gotten a lot more complicated.
For two unconnected misunderstandings, (at least, that's what they'll claim) two Bronies are banished from Canterlot and find themselves in the heart of Equestrian innovation, luxury, and style: Manehattan. Seizing a coincidence and an opportunity to pose as Private Investigators, they embark on a new adventure. Of course, with their luck, they fall deeper and deeper into a conspiracy that has the city in its grip. They'll need all the help they can get, because even their fabulous headwear won't be able to save them from what's coming.

Collaboration between Laichonious, Retsamoreh, and Pissfer.

This story is a sequel to Lines and Webs

For four long years, Celestia's apprentice Twilight Sparkle, once a model pony and a hero among heroes, has waged a bitter and secret struggle with her onetime mentor. Though she works from the shadows, directing her forces from the Old Capitol in the Everfree Forest, Twilight Sparkle is unable to gain any advantage,

Likewise, Princess Celestia finds her once-faithful student far more cunning and elusive than she had anticipated, and even now searches for a way to bring Twilight Sparkle's rebellion to its knees.

It is a game of greys, of knives in the dark and of poisoned wine, where pawns are moved and traded and exchanged for greater advantage, all the while drawing both sides nearer to the conflict which shall tear Equestria in two.

At the center of this conflict is a new pawn, one who only wished to see the truth for herself. Drawn into a deadly game whose rules she does not understand, Sweetie Belle must learn to survive in a world where all is darkened, and nopony can be completely trusted.

Because when gods play chess, all pieces are expendable.

A nation will crumble, old enemies shall return in the most unexpected ways, and regardless of who is victorious, only one thing can be certain.

Nothing shall ever be the same.

Followed by Stormsinger.

Twilight Sparkle finds a book in the library.

Twilight Sparkle reads aforementioned book.

Twilight Sparkle's life is thrown upside down, her view of her teacher shattered, and her friends pitted against each other.

Everything will return to normal.

One of these statements is false.

Nightmare Moon always had a backup plan if she ever were defeated; she would slowly regenerate herself and regain her power. The problem is she never expected to come back as a defenseless filly, or to return directly in front of the princesses. As punishment for her past crimes, Luna has given her a sentence far worse than being sent to the moon again. Nightmare Moon must move in with Twilight and report to Luna on the magic of friendship. She's not very happy about it.

By the way I am not trying to rip off Past Sins in any way. Nyx is NOT in this story, this will go in a completely different direction.