The continent of Idres is swallowed by black mist as the Black King and his army rise with one goal: total destruction. Yuri, a courageous knight, leads a volunteer force to defend the Holy Land, while Juliana, the Holy Princess, joins the struggle with Kane, Machidia, Marina, and Burkhart. Their battle is brutal and desperate. Even when Yuri gathers his Mona and strikes at the Black King, the attack backfires and leaves him wounded, proving that courage alone is not enough against such overwhelming evil.