You can twist the keyboard to the left.

With the opening of the mechanism.

There was a rumble and a door opened in front of him.

That door is very heavy.

Seeing this scene, Tang Feng and the others were surprised. It turned out that there was something else going on inside this building.

However, Ling Tuisi was not seen when he opened the door. There was just a small space inside that resembled a corridor.

"What's going on?" Tang Feng asked the woman.

The woman said: "There is another door there, open it and go in."

Tang Feng took her inside.

Under the instructions of the woman, Tang Feng found a hidden compartment in a part of the wall. There was a mechanism inside the secret compartment, and the mechanism could be opened easily.

"Rumble~~" The heavy sound of the secret door opening sounded again.

A huge gap opened in front of him.

When the secret door opens, your eyes suddenly light up.
Chapter completed!