Follow the story of a twenty year old college student who gets thrown into the crazy world of the Pokemon anime. She now must live through and experience all the events in which she previously saw through a screen while making new friends along the way.

After a mere encounter with Dr. Eggman, Sonic gets transported to the world of Fire Emblem Fates. There he meets the main cast and joins them to save the world. Sonic now must go ahead with any path that Corrin chooses whether it be Birthright, Conquest or Revelation.