The glow of the Dragon God is dissipating, the earth veins on which the world depends for survival are nearly exhausted, and a golden age built of lies is approaching dusk.
Kailan, the captain of the guard with both dragon and human blood flowing in his body, is the Dragon King's most loyal sword. However, his pursuit of his mother's death unexpectedly brought him into contact with the cruelest truth under the rule of the Dragon Clan - the Dragon King is devouring the life of the world.
Overnight, he fell from the pinnacle of glory and became a traitor being hunted by his own people. In desperation, he could only join forces with his former enemies: a rational and calm human female mage, and a highly skilled dwarf craftsman.
When the shadow of doomsday envelopes the continent, he must make a choice: release the world-destroying power in his blood and become a new tyrant? Or sacrifice everything to find a glimmer of hope for this world that is about to fall apart?