If there really were ghosts in this world, what would they be doing normally?
When writing horror fiction, one generally needs to consider this question. Ghosts are merely tools under the author's pen, used to create scares, nothing else matters.
It's like writing detective fiction, where to uphold what's called "classic detective" style, one even needs to shackle oneself, purposely creating an isolated space cut off from the outside world.
People say that during festivals one should burn paper offerings for deceased relatives, but from ancient times to now, there's never been a clear standard to tell everyone exactly how much to burn, or if it's enough.
The first time the ghost saw Wang Yunxiao, the ghost was also panicked.
The young girl had delicate, tender skin and a pretty, quiet appearance, which could easily provoke the urge to bully her.