The Daoist Temple was suffused with the heavy yin energy left by an Evil Ghost, but when Qin Zhao and the old lady entered, they did not see the Evil Ghost, nor did they see any other Ghosts.
"How come it's not here? It hasn't gone off to harm people, has it?"
Hearing the old lady's grumble, Qin Zhao couldn't help but ask her, "Why do you say that?"
"I sneaked back here once, thinking I might be able to drive it out. I discovered that it could solidify its soul, and it had a human by its side, conversing with the person.
Being able to solidify the soul and appear just like a person, this is something that almost only an Evil Ghost with considerable cultivation could do. I knew I was no match for it, so I could only go back.
Later, other ghosts in the vicinity told me that the Evil Ghost was extremely vicious and had consumed quite a few ghosts, warning me not to provoke it."
Qin Zhao's eyes narrowed, and he fell into deep thought.