Twenty-five years ago, Pontiff Seraphin of the Radiant Order uncovered that dragon
blood grants immortality and wove lies to launch the Holy Dragon Purge. Betrayed
by his close friend Malakor, Dragon King Aeryx sealed the dragon bloodline within his
infant son Kael before falling in battle, while his wife Elaina fled for their lives with
the boy. Twenty-five years later, Kael survives as a wandering mercenary, his dragon
mark on the left arm gradually awakening. The Radiant Order dominates the five
great royal houses and conducts brutal dragon-blood experiments on civilians under
the guise of the“Blood Purge”. By fate in the capital, Kael crosses paths with
rebel Princess Elena and ranger Wren, who deserted the Shadow Legion. The three
stand united to fight against the Holy Order. From uncovering Kael’s true origin and
exposing the Old Temple’s dark conspiracy, to his power awakening at Dragon’s
Rest Valley and the climactic showdown at the Undying Wall, Kael slays Malakor and
repels Seraphin. He embarks on his fated journey to become the true Dragon King.
