Ospon is a vast land full of many climates and many cities. Despite a civil war rising between an army of refugees and the empire, an adventurer struggles to make a name for herself in the outskirts of the nation's capital.
In the epic conclusion to the Devil's Deal series, Freya has one final chance to discover the full potential of her own power, and to use it to restore balance in the universe - once and for all. After the destruction caused by Roisin, Ferya and Torix come to terms with their losses and mistakes... And prepare for a final battle that will change everything.