Annan soon realized why Wujing did not want to "interview" Isaac...
On the one hand, it was because the Demon Hound "Shirley" had sniffed the old man's scent on Annan.
On the other hand, it was because Isaac was still wearing the instructor's robe of Jade Tower.
If they dragged Jade Tower into this matter, then those superiors of his who were afraid of trouble might worry about the influence of Jade Tower... and choose to directly recall him, drop the case, and let that person go.
Even if Jade Tower was really just passing by, they would not take the risk.
Because while they were foolish and shortsighted, they were also quite suspicious—their first reaction would definitely be, "Could it really be such a coincidence that an instructor from Jade Tower was passing by just when Wujing was pursuing the culprit?"
—But the truth was just that coincidental.