C2122 Ideas

"It feels pretty easy." Dao Shisan said.

Origin mines are distributed erratically underground, so it's very difficult to be excavated using machines, and we can only be dug by humans. We can be considered to have met with good luck, perhaps there really are people who couldn't dig in a day, and since we've dug enough, we should hurry and leave. The Source Ore we dug out earlier are poisonous