Yaksha Searching the Sea (6K)

The group walked about a hundred meters inward from the entrance, then turned left. After making several more turns, they arrived before another large door.

This door could not be opened with a key.

Li Chong only had one of the keys. The other four were still with the people who had left earlier.

This door was a full meter thick. It was made from an alloy of seven or eight different metals. For an ordinary Soul Master, even an eight rings Soul Douluo might not be able to break through this defense by force. And if they tried to force their way in, the vibrations would immediately trigger the various Soul Tool mechanisms here.

But then again, when the door was sturdier than the surrounding walls, it had already lost its value. There was no need to go head-to-head with it.

Huo Yuhao admitted that the defenses inside this door were well designed. The complex keyhole and password that required who knew how many digits left him a little dumbfounded. The defensive measures may be hard to deal with, but what if I go straight for your wall instead? How would you deal with that?

Huo Yuhao bypassed the door and pressed both hands against the wall. Frost immediately spread across his skeletal hands, and in the next moment, a section of the metal wall was frozen so brittle by Huo Yuhao that it could shatter easily.

Then Huo Yuhao took out a steel shovel and activated Earth Ant Emperor Slash. With several swishing sounds, dirt and metal fragments flew everywhere. The once impregnable thick wall was dug into a hole large enough for one person to pass through.

Jing Ziyan, who had been talking at the side, was stunned. "I'm guessing that bunker designers in the Sun Moon