The Equestrian emergence was not so simple for the two worlds. When a pony is sent to observe this event and one is sent to guard the other, but sometimes someponies can't observe the fabrics of time and space and expect nothing to happen.
===
Thank Aegis Exemplar for the epic idea. No seriously go send him a message for the awesome idea.
Also needs cover art, and if you feel up for it PM otherwise deal with my crappy drawings.