Earth Sovereigns are immensely powerful; whenever one is born, it provokes the jealousy of the heavens, thereby bringing down a calamity.
Such a calamity is known as the Sovereign Spiritual Tribulation, or simply the Spiritual Tribulation, and it strikes fear into the hearts of even Grade Nine Sovereigns throughout the Great Thousand World.
The power of the Spiritual Tribulation is boundless, and since ancient times, countless prodigies have been reduced to ashes beneath it.
Chapter 522