The story of two sisters from the time of Nightmare Moon's first takeover. They get involved in her takeover and end up a thousand years in the future. When Nightmare Moon once again attempts to take over they also appear. Now they have to figure out their new lives in a new time. They have a secret, one that will impact this time as well. This is their search for both a home and their people.
Let me guess: The sisters are alicorns, right?
Let me guess: The two sisters are bat ponies.