The boiling sea of Black Oil roiled as countless tree-root-like tentacles stretched out from it, frantically attacking everything within sight. Any living creature caught by them would be dragged into the sea of Black Oil.
Yet this place was barren, cold, and deathly silent. Within a radius of ten thousand li, it was perfectly normal not to see a single living creature.
In midair, Blind Master sat cross-legged, suspended in the air, golden light gleaming around him. Those tree-root-like tentacles could not touch him at all.
Blind Master wore a troubled expression. He still had not caught up with the rhythm of what had happened earlier; his train of thought was simply not on the same wavelength as theirs.
But he understood one thing: no matter what, those people from before would not have gone to their deaths of their own accord.
That was a problem.
And the urgent problem now was that he had no way to deal with such a vast expanse of ominous evil.
He could work himself to death and still fail.
What was more, such a vast expanse of ominous evil appearing at once was truly unprecedented. After there were no more living creatures to drag in, the ominous evil had not dispersed. That was highly abnormal.
In the past, only a little ominous evil would occasionally appear. Once the living creatures vanished, even if no one purified it, that ominous evil would soon disappear completely.
Blind Master thought of the person who had voluntarily charged inside earlier.
He hovered in place and pondered for a long while, then took out a dim flying sword and wrote a letter. Using the flying sword message technique, he activated it, turning it into a streak of light that vanished into the horizon in an instant.
He needed