From above, beneath the daylight left by the Ruins of Return before it had completely vanished, a patch of blackness spread rapidly across the ground outside the fortress.
Wherever the blackness passed, those strange-looking creatures vanished silently into the darkness.
It was as if they had never appeared at all.
Thus, the deafening uproar that had filled the mountains and wilderness suddenly weakened by more than half, creating a huge contrast that made the creatures behind them hesitate and stop in their tracks.
As the blackness continued spreading, some creatures turned and fled.
Unfortunately, their legs were too short, and they could not run fast enough. In the blink of an eye, the silent blackness caught up with them, and they vanished into the darkness.
No one knew what happened inside the darkness, much less what became of those devoured by it.
But instinct made these creatures turn and leave when faced with the surging darkness.
At once, the "tide of rage" in the mountains and wilderness became chaotic.
Those running back collided with those charging forward. Both sides rolled into a heap, then berated and cursed each other. Before either side could gain the upper hand, the black tide caught up with them, and both vanished into the darkness.
This darkness was Vice Captain Bai's strange power, Black Nether Heaven.
Black Nether Heaven was a shapeless darkness. It could form a three-dimensional space as large as a building, or, as it was doing now, cling to the ground and expand as far as possible.
On top of a black tower, Ding He watched the "Big Head Dolls" continuously vanish into the darkness and could not help clicking his tongue.
"Vice Captain Bai's methods are no less impressive than Colonel Luo Yan's."
"At this rate, she could deal with all