In the Endless Dark Abyss, black mist churned and demonic power surged to the heavens.
Li Yun had taken the form of an ordinary Black Heaven Saint Emperor. His pitch-black Daoist robe stirred in the wind, and his aura blended perfectly with the surrounding rules of darkness, without the slightest flaw.
He walked calmly toward Dark Abyss Holy City.
Before long, he encountered a Patrol Squad.
Seeing that he was a Saint Emperor, the patrolmen dared not question him. They bowed and paid their respects, then turned and left.
Not one of them suspected a thing.
He encountered another five or six Patrol Squads like that.
At last, he spotted a Great Black Heaven Saint Emperor.
The Great Black Heaven Saint Emperor was clearly far more vigilant than those patrolmen. He stopped the moment he saw Li Yun in the distance, his gaze sharpening.
Clearly, he found Li Yun unfamiliar.
"Who goes there?"
"Password!"
The Black Heaven Saint Emperor's voice was cold and wary. He did not relax just because Li Yun was also a Great Black Heaven Saint Emperor.
Li Yun's expression did not change. He smiled at him.
"So it's you..."
He deliberately spoke as though he knew the man, briefly distracting him. Without another word, Li Yun sent a palm strike hurtling toward him.
His Nine-Hundred-and-Ninety-Nine-Zhang Limit Emperor Nature lay hidden within the strike, which swept forward without a sound.
Before the man could react, Li Yun pinned him beneath his palm.
Then he quickly sent him into the Myriad Wonders World. He did not kill him, only suppressed him for the time being.
He wanted to avoid triggering any Secret Art in Dark Abyss Holy City that could detect a subordinate's death. Killing the Great Black Heaven Saint Emperor outright would inevitably alert the people there.