Inside the tunnel, Zhang Tianchang and his companions were on full alert, guarding against every rustle of wind and movement of grass.
After the battle they had just fought, they followed Lin Rui's flying sword through the underground tunnels at high speed.
The structure of these tunnels was extremely complex, reminiscent of a labyrinth.
From the traces inside the tunnels, it was evident that a small part of them were ancient mines, while the rest had been excavated more recently, within the last few years.
They were most likely the work of the County Magistrate, who, unbeknownst to anyone including the County Magistrate himself, had bred numerous demons and demonic cultivators and hidden them under the ground.
The group initially proceeded with great caution, but soon discovered that Lin Rui's sensing abilities were abnormally strong.
The tunnels Lin Rui's flying sword chose for their route were definitely intentional.
