C326 The miniature surface of the death subway

I forcefully swallowed a mouthful of saliva and turned my head to look outside the window. My hand couldn't help but tremble.

At some point, the fog had dissipated outside the window. What appeared before his eyes was a dusky world.

Looking over, there were broken and black gas coming out from all over the ruins. There were a lot of strange spirits floating around in the ruins. After a while