Qin Dynasty.
Qin Wudao was unaware of the events happening at the Guard of Tribulation.
At this moment, he was in the Endless Palace studying Black and White Impermanence. Beside him stood Yuwen Chengdu, Gui Guzi, Mohist, Zou Yan, and others.
After researching for a while, Qin Wudao couldn't come to any conclusions.
Therefore, he handed Black and White Impermanence over to Gui Guzi and the others.
"Your Majesty, the paths of living and ghosts are distinct!"
"Perhaps we can seek assistance from the Ten Yama Kings, let them attempt something!"
After their research, the group didn't have any major discoveries, yet Gui Guzi proposed a feasible method.
Upon hearing it, Qin Wudao found it reasonable.
He then ordered his men to summon the Ten Yama Kings.
An hour later.
Above the Endless Palace drifted ten black clouds, the eerie winds howling, yet it carried a touch of divine power rather than a somber feeling.
On each cloud stood a figure dressed in regal robes.
