Girls repulse you. All those tea parties and cooties and pink bows and stuff. A smart ten year old colt like yourself wants nothing to do with them! You're perfectly happy playing with your model train set. But when the Cutie Mark Crusaders chase you down to discover the secrets of gaining a Cutie Mark, you find there's more to those fillies than you think. Especially their ringleader, Apple Bloom.

Vectors by Kuren247 and the DeviantArt VectorClub.

You're a letter-sorting unicorn who works at the same post office as Ditzy Doo. Sure, you're both good buddies, but a small part of you wonders if you could be something more. One day, Ditzy gives you a gift...

As an Earth Pony ruin explorer, keen for riches and looking after yourself, you come across an old, ruined castle in the Everfree Forest. But instead of treasure, you find something much more dangerous, and much more wonderful. (Set mere hours after Nightmare Moon's defeat)