章 1308: Chapter 1307, Armory

It was not a complicated method to confirm whether there was a hidden door in the living room.

Wherever there was a hidden door, there would definitely be cracks. Yu Tian only needed to find these cracks.

However, in order to hide the uniqueness of the cracks, the living room’s walls were decorated into a grid, and they were all plastered with neat bricks, leaving a small crack.

Just by looking at it with the naked eye, one would not be able to tell which crack was the hidden passage door.

Thus, Yu Tian began to smash the walls. He hammered the four walls of the living room one by one, and not a single corner fell down.

An ordinary person did not have much strength when knocking on the walls. No matter how thick the wall was, the sound was basically the same.

However, the feeling of Yu Tian knocking on the wall was like an earthquake.

Very soon, he found the position where the sound was not the same.