There's something here.
The sight of this step surprised the trio.
Nothing can be seen in the pitch-dark inside, but this underground passage seems to be telling them where Mr. Wang had gone.
"Let's go down and take a look," said Li Yu.
After saying that, he walked down. Having taken just two steps, Li Yu stopped and shone his flashlight inside. The passage was quite deep; the flashlight could only illuminate about five or six meters down.
Li Yu came back up, looked around, picked up a stool, and threw it down.
Crash-bang~
The stool hit the steps and walls below, making sounds.
Thud thud thud~
Finally, it fell to the ground at the very bottom.
"Big brother, what are you doing?" Li Tie asked with some confusion.
"Mr. Wang is quite complicated, I'm worried he's set up an ambush down there, using a stool to test," Li Yu replied seriously, looking into the dark steps below.
"Oh, okay," Li Tie answered, then picked up a few slightly larger chairs and threw them down as well.