In an unknown world.

A mysterious glorious rainbow that looked like a multicolored river passed through countless glittering stars.

In one of the realms.

As clusters of dazzling light shone abruptly in the heavens, a few figures entered the realm.

If Nie Tian were there, he would discover that they were Feng Beiluo from the Heavenly Corpse Sect, the sectmaster of the Nether Spirit Society, and a powerful expert from the Death Curse Sect, along with luminaries from other so-called crooked human sects that had vanished from the human world many years ago.

Numerous rivers could be seen to the north of the realm.

Some of them were blood-red, while others were emerald-green or ocean-blue.

Some rivers had lightning...