At the age of seven, Nia Aghture witnessed a dark entity save her city from the destruction brought by the Demon King Zerk.

Ten years later, she stands as a gifted sorceress, burdened with a single command from the surviving rulers of the world: to summon a hero and save what remains.

That last hope was shattered when the Demon King Neii intervened.

Has the world truly lost its last chance to be saved?