```
After waiting in the castle hall for a while, they saw no sign of anything happening, and they had no idea where Li Zhou and the others were, nor did anyone come to call them.
The assistant told Musheng that, just in case, there were surveillance cameras everywhere in the castle, so Musheng should be careful even when sleeping here.
Musheng nodded to show understanding; there were many valuable items here, so it made sense to have cameras installed.
At that moment, hurried footsteps "tip-tapped" down the hallway of the hall. The sound seemed somewhat frantic. The assistant suddenly shrank behind Musheng, and when Musheng turned to look at her, the assistant stammered, "Don't you think it's scary for footsteps to suddenly echo in such an empty place..."
Musheng: "..."
Indeed, she didn't find it scary.
The footsteps clearly belonged to a human... Oh, to be exact, she had never seen ghosts or anything like that.
"Ah... Xiaoqin, you guys have arrived?!"
