Llylgamyn Kingdom, which a mad overlord was once at the helm... His name, Trebor, was already forgotten long time ago, and the latest king, Werdna, also died. This kingdom began to need the new king.
When the monsters which have dark power had appeared and frightened people, the four braves fought against them and finally defeated them. People got back time of rest and quiet.
Now, another dark shadow which terrifies this peaceful this world appears, but the identity still has not been exposed. Every revelator says, "The dark shadow will rule this world."