Chapter 143: 142. The Person in the Wall_1

Of course, it's better to gather as much information as possible before entering the room at the end of the fifth-floor corridor.

Liu Qingjiang was the demolition supervisor prior to the suspension of the demolition work. On the day the work was halted, he, who was on duty, disappeared. According to his last written notes, he had seen the light on in the room at the end of the fifth-floor corridor and went over to check it out, only to vanish afterward.

It was not difficult to deduce that Liu Qingjiang might have seen something on the fifth floor that led to his unfortunate fate.

Lu Ban could now probably summarize some patterns.

Firstly, if one used the stairs, they might encounter something the size of an infant following them, leaving footprints. Perhaps, if it followed you to the fifth floor, some unpleasant events would occur. From this point on, the missing nurse Xu Xiao had not lied.