Equestria is about to witness a new change, and with that change comes new friends, as well as enemies. After finding a strange creature in the Everfree Forest, Fluttershy, along with her friends, unknowingly trigger a chain reaction of events that bring a new and mysterious threat to the land of Equestria: Ultra Beasts. Soon, she and her friends journey out to find these beasts and contain them, but it will not be easy, especially when there is a bigger threat to worry about. A threat much stronger...