Discord accidentally transports Fluttershy and Angel to the Pokémon universe, where they turn into human and Pokémon. A rookie trainer finds a pink-haired girl with a Buneary lost in the Ilex Forest. He soon decides to help her find her way home.
The bearers of harmony, and a few colorful background characters, work together to raise a small, human child in Equestria. However, when they discover that more of its kind are on the way, can the child grow into the ambassador Equestria needs?