Captain Zhang transformed back into his usual refined and polite self.

"This place is full of this kind of ore. This kind of stone is similar to ordinary stones, and even the composition is the same as the outside ones. You can't see any difference. The only difference is that the energy it contains is incredibly terrifying. This kind of stone exists all over the world, which led to the outbreak of the apocalypse."

Captain Zhang calmly took the flashlight from Leng Yebai's hand and shone it behind the stone door.

There was nothing behind the stone gate.

But the terrifying energy fluctuations were incredibly intense.

The space itself was somewhat distorted.

Looking closely, you can see that everything behind the stone gate is made of stone.

This is a vein of ore.

Before the apocalypse, no one would care about this place, because it's just ordinary stone, neither a gold mine nor a jade mine.

The light brown stone was unremarkable, yet it unleashed an incredibly terrifying energy.

Too much energy is not conducive to enhancing the abilities of those with superpowers.

For example, right now, the Bai family members feel their heads buzzing. If they stay there for too long, they feel like the crystal nucleus in their brains is no longer their own.

It'll explode sooner or later.

"So, what do we do now?"

Bai Yifan swallowed hard, and his body inexplicably began to tremble.

He felt that Captain Zhang wanted to pull off a big heist.

"The existence of these things will make the apocalypse worse and worse, destroy civilization after civilization, and is the culprit behind the enduring existence of zombies in this world."

Captain Zhang walked step by step into the stone gate, and the energy on the stone surged wildly towards him.

A crackling sound came from Captain Zhang.

Bright red blood spurted from Captain Zhang's body, and there were wounds everywhere caused by energy.

Captain Zhang, who had been polite for less than a minute, was instantly turned into a bloody mess.

“These stones cannot be destroyed; they will become active again thousands of years later. All I can do is minimize their impact on our time.”

After saying that, Captain Zhang fell silent, and a peculiar aura enveloped him.

The energy surged, and this time it didn't rush towards Captain Zhang, but spread in all directions.