Chapter 679

Lu Fan had left the tunnel and entered a stone staircase hidden deep in the tunnel.
The stone staircase was extremely steep and went straight down. The flashlight could only illuminate the next two steps. The further down he went, the colder the air was. The humidity was extremely high. It didn't take long for a thick layer of water vapor to cover the surface of his skin, just like oil production in the body. It was very uncomfortable.
As a master of ancient martial arts, Lu Fan used his martial arts heart to dispel the cold and humidity, and didn't feel much.