Every century Arkadia is faced with a trial as the Demon King returns to wreak havoc upon the lands, and thus each century a Hero rises to take up the mantle of the Heroes of old as they pass on their strength and knowledge to the new Heroes so that they may defeat this ancient threat. But as the ninth Hero had defeated the Demon King once again after the sacrifice of his friends, and he too was ready to pass on he found himself inexplicably reborn as the tenth Hero with all his memories intact.

However the birth of the Hero signfies one thing, the rise of a stronger more frightening Demon King. Perhaps now with these memories, there was hope of defeating the Demon King and releasing the world of this curse once and for all.