Mysterious Yellow Immortal Emperor suppressed his breathing.
Looking down from the heights at the Abyss below, it was incomparably narrow and long, stretching for tens of millions of miles. From an immense distance away, it looked like enormous eyes opening one after another.
Cold and indifferent, cruel and merciless, they silently watched this world.
"Brother, remember my words: under no circumstances must you enter the Abyss... otherwise, you may never return!" Mysterious Yellow Immortal Emperor drew a deep breath before slowly speaking after a long while, a trace of lingering fear in his voice.
His flickering gaze seemed to have recalled something utterly terrifying.
"Is this Abyss truly so frightening?" Lin Qianyuan asked doubtfully.
Though he was in Mysterious Yellow City, if Founding Ancestor Cheng had not acted, he would likely have grown old and died within the Lin Family's forbidden grounds, never having had the chance to come out and see this world.
Naturally, his understanding of the Abyss was far inferior to Mysterious Yellow Immortal Emperor's.
"Frightening isn't enough to describe it!"
Mysterious Yellow Immortal Emperor answered without hesitation. Seeing Lin Qianyuan's apparent disbelief, he gave a wry shake of his head. "Of course, there's no point saying so much now. At present, we only need to guard the three Abysses within Mysterious Yellow Prefecture!"
"Are there many Abysses?"
"...Many!"
"...Understood."
The two spoke in the sky as the terrifying aura of the Immortal Emperor spread forth, like a vast waterfall millions of zhang high, crashing down with a heaven-destroying, earth-shattering force. The entire Abyss was violently shaken.
Some dark creatures that had just poked their heads out could not withstand it at all. The instant that pressure descended, they exploded on the spot!
"Roar!"
In an instant, countless dark creatures died.
The human experts below, who had