One day, as Oscar is helping Tinasha clean up around the tower, he finds himself mysteriously drawn in by a familiar-looking orb.

Prince Oscar, heir to the throne of Farsas, was cursed in his childhood - a curse that prevents him from producing an heir. He travels to Tuldarr, a nation of mages, to seek help from their king.

Magdalsia's aggression forces Tuldarr into war, but Oscar learns the shocking truth behind the instigator.

With Tuldarr in grave danger, Tinasha must decide whether to do as Valt demands and destroy Eleterria.