Yuna and her friends have just arrived in the capital where the King's birthday celebrations are being held. While the girls are enjoying the festivities, an evil sorcerer summons an army of ten thousand monsters, placing the capital in imminent danger. Even worse, it seems Noir's father is on his way to the capital and might be caught in the chaos! Yuna is accustomed to fighting seemingly unstoppable enemies, but she's only one girl. Can she save Noir's father and the capital at the same time?