This game parallels the events of Suikoden IV and follows a young adventurer who has been charged with the task of finding out the secrets of the Rune Cannons as well as the origin of some strange creatures that have suddenly started appearing across the Island Nations.
Kyril, the main character, and his fellow questers will travel from one side of the world to another, and since this takes place at the same time as Suikoden IV, you shouldn't be surprised if you run into a few familiar faces.