From the letter sent by Cangwen Yu, Su Changkong learned that his speculation was correct: the four cloaked figures were after the Spirit Vein!
Moreover, they did not deal lethal blows to the Innate Martial Artists of these sects, opting instead to capture them alive. As for their purpose, even Cangwen Yu was not privy to that information. His Cangyun Sect was now on high alert, although, according to intelligence, these four cloaked individuals, in order to be utterly cautious, had only targeted second- and third-tier sects like that of the Spirit Taoist Sect.
In his letter, Cangwen Yu also assured Su Changkong that he would send word to him at the first sign of any related news.
"No other way… I'll just focus on alchemy for now."
