"Senior, I can only deal with fiends of the same rank. I have no way to find them either."
Jiang Ping An had no means of locating fiends.
The Yun Family had once forged a special mirror that could reveal hidden fiends.
But that mirror had shattered along with the Yun Family's downfall.
Yue Sha said, "I'm not asking you to find the fiends within the sect. I'm asking you to investigate by following a merchant group."
"Investigate by following a merchant group?"
Jiang Ping An was even more puzzled.
Yue Sha explained, "Previously, we uncovered many fiends within the sect and performed soul searches on them. However, these fiends possess some special method that seals away their earlier memories. We could only examine the memories they acquired after parasitizing disciples of our Nether Moon Palace."
"The moment we attempt to probe their memories from before they became parasites, their souls explode."
"From fragments of the fiends' memories, we saw that most of the disciples parasitized by fiends had returned from the Demon Region Merchant Group. I suspect that many fiends may be hiding along the Merchant Route to the Demon Domain."
At that point, Jiang Ping An understood everything.
"Senior intends for me to follow the merchant group and search for these fiends, eliminating this danger."
"That's right. If these fiends are not dealt with, even more people may be parasitized. To our Nether Moon Palace, they are a thorn in our flesh. Your combat strength is formidable, and you can deal with fiends, making you the most suitable candidate."
Yue Sha looked into Jiang Ping An's eyes. "I know this is dangerous. You may refuse. If you agree, I can give you a generous reward."
Jiang Ping An fell silent.
As an Old Ancestor of Nether Moon Palace