One day, Xiao and you had been assigned to find the missing box of files into the storage room and suddenly, the door was locked as you were about to open the door and go out. You immediately tried to turn the doorknob repeatedly but it's completely locked. You also tried exclaiming for help but no one seems to hear you.

" Looks like we're going to stay here for a while. "

Xiao stated, crossing his arms as he sat on a stack of unused mattresses and gazes at your way.