The fires of heaven and earth gave birth to fire spirits when they evolved to advanced levels. Fire spirits were as if spirit beasts—they possessed domineering strength and could deploy the full might of their flame.

Most fire spirits could evolve into monster spirits and ascend to incredibly powerful monster immortals. Once they reached immortality, they were at least dao immortal and wholly unafraid of immortal overlords.

However, it was exceedingly difficult for a fire of heaven and earth to bloom. After it came into being, another one hundred million years of accumulation was needed for a fire spirit to be born from said flame. And for one to become an immortal… there had only ever been one in the world of immortals of old.

The Undying Immortal King under the High Lord of the Southern Sky had been the greatest beneath the immortal emperor. Lu Yun hadn’t anticipated meeting a spirit of Hadal Fire here!

Hadal Fire...