In the city of Maretropolis, superheros and supervillians aren't that uncommon. In fact, it's expected of the average resident to encounter some super-powered maniac at least once per month. Many of these villains have their reasons, but some...
What if you had the opportunity to go to Equestria and realized, too late, that it wasn't what you dreamed of? That it was nothing more than an elaborate illusion.
For the last two centuries, batponies had brainwashed pegasi to believe aviation was impossible for the feathered. Flight follows the pegasus rebellion as they discover their true natures.