Secondly, it is uncertain whether a violent break-in will trigger the mechanism, which will bring hidden dangers to subsequent exploration work.

"Of course, the builder will not block it. There must be other ways to open the door."

As he said that, Li Ran stopped and the sound was different where he tapped his fingers.

He suddenly struck out with his palm, breaking a hole in the bronze door, and stretched out his hand to slowly pull out an iron chain.

"Come here and help me, I can't pull it alone."

Everyone swarmed forward and pulled out the chain little by little.

The longer it is pulled out, the more people come to help.

Within a moment, everyone seemed to be in a tug-of-war.

"One, two, three, pull!"

"One, two, three, pull!"

During the process of pulling out the chain, you can obviously hear the sound of gears colliding and rotating, and you can basically determine that you are looking for a way to open the door in half.

Click!

There was a crisp sound, and a normal-sized door in the lower left corner of the bronze portal suddenly opened.

What's going on?
Chapter completed!