In a realm where dragons hold dominion over the skies, seas, and lands, those who aspire to confront and conquer them must transcend the bounds of ordinary human strength. Driven by an unyielding determination to achieve victory, the dragon hunter Ragna forms an alliance with the enigmatic figure known as Crimson.
While Crimson's motives may remain shrouded in mystery, their shared objective is clear and unwavering: to vanquish the monarchs of the dragons.