C822 The Upgrade of the Physical Body

At the end of the tunnel...

Under the guidance of Elder Davidson, Chu Zhongtian used the Natal Spirit Blade to choose a relatively hard spot on the wall and began to dig the Barren Lode.

However, unlike those rats that were desperately digging the Barren Lode and collecting the Barren Stone, he ignored the Barren Stone and mud that were forming a barrier in front of him.

Five hours later