Three people went upstairs and saw that there were over ten guest rooms, all with their doors tightly shut.
"Why did you two suddenly come inside?" Lin Lu asked in confusion.
"Because this inn, which moves, lacks the function to transform its occupants. Although the people downstairs look like the missing persons, they are not those missing persons!"
"Moreover, I realized at the door that the inn itself is not very filthy. What is filthy is something inside the inn!"
While Yan Xiu was explaining this to Lin Lu, Wen Wen had already run through the second floor once, opened all the room doors to check inside, and the lodgers inside had no reaction to Wen Wen's actions, continuing with their own activities.
Wen Wen's inference was slightly different from Yan Xiu's, but generally, they were consistent.