C226 Division of yin and yang (1)

"Bam!"

"Beimenshan Mining Area!"

Just as the three of them reached the main entrance, five huge words propped up by metal frames suddenly appeared in their line of sight.

Perhaps it was because of the passage of time, but the iron frame on the door had long since been corroded into a light black color, and the entire mine was shrouded in a dense atmosphere.

"Huizi