Ajie was torn apart from his ordinary life by a summons, and fell into the prehistoric mountains and seas where giant beasts were rampant and alien races ruled. Above the clouds, the gods of the "Emperor of Heaven" destroyed cities and burned forests, treating humans as slaves and ants. The boy awakened the power of the dragonborn, and the red dragon shadow soared from the earth's veins. The descendants of the dragon clan who have been dormant for thousands of years are fighting fiercely with the gods in the clouds. The dragon genes in the human race's burning bloodline vow to tear the sky apart and overturn the kingdom of gods.
