C399 Death Canyon

When they first entered the canyon, they were tricked by the beautiful scenery and could not feel what the so-called "Death Valley" meant. However, from the moment they entered the mouth of the canyon, the feeling became stronger and stronger.

"F * ck, this place is really hard to walk on," Lao Hei said as he struggled to pull his leg out of the mud. He also found a human skull in the mud