Not long after Zhang Yu saw Cao Liang off, another visitor arrived. This was someone he knew as well: Wu Chang, the head instructor Vast Light Dao Sect had stationed at Kaiyang Academy.
He too brought a handwritten letter from the sect master of Vast Light Dao Sect. The terms were almost no different from those of Flood Mountain Dao Sect. It was easy to imagine that the two sects had already reached an agreement beforehand.
Though the two sects had been rivals ever since their founding, when faced with a situation that threatened their fundamental interests, they would certainly find ways to lean upon one another.
He likewise agreed to Vast Light Dao Sect's terms. As he had said before, it was not yet time to completely settle matters with these two Dao sects, but in the end, this matter would have to be brought to a conclusion.
After seeing Wu Chang off, he considered that, now that the two sects had received his reply, the inspection for Nightmare Demons would likely be wrapped up before long.
Yet this did not mean the matter was over. Nightmare Demons hovered over Azure Yang Upper Continent at every moment. Those who had not been contaminated now were not necessarily safe in the future, so surveillance could not be relaxed in the slightest.
And a continent was vast beyond measure. Cultivators could fly through the heavens and burrow into the earth; they were not ordinary people settled in some corner of the land. There was no way he could watch over everything alone.
Fortunately, under the authority granted to a Profound Rectifier, he could appoint certain cultivators as subordinate rectifiers to assist him in overseeing the Profound Residence from top to bottom.
He believed this matter could temporarily be entrusted to Heart-Returning