Riku Tachibana, a fledgling student of Onmyou magic without knowing it at first, teams up with a Shikigami (elemental) named Kogenta and the two explore and battle in a vibrant 3-D action-adventure.  The voice cast from the animation perform admirably in their respective roles to add authenticity to the game. An all-out battle mode for up to four players adds to the fun.