Celestia is suffering from a sickness that only effects immortal beings; her power grows weaker day by day. Fearing that she might only have a year and a half left before succumbing to the sickness; she asks her sister, Luna, to search for help while Twilight Sparkle has taken it into her own hands to start looking for a cure to this sickness, if one can be found.

Meanwhile in a forest not far from Sweet Apple Acres, a young man who seemed to have fallen from the sky is running for his life. Creating a alias for himself, Jason is thrown into the strange world of Equestria. He is about to get the adventure he has always wanted, but will it be as he always dreamed?