The mineral veins of the Free State were numerous, but the eight major veins required keys to unlock.
These keys could only be obtained through the game "Eternity," which involved winning favor with NPCs.
Obtaining the keys to the eight major veins was as challenging as becoming a disciple of the Master of Ghost Valley.
Si Fuqing knew many people had attempted to find these keys, but most either returned empty-handed or were killed by high-level NPCs, making it impossible to even re-enter the holographic game.
Yu Xiheng smiled slightly, "I also want to ask Lady Ghosthand Heavenly Doctor about this."
Si Fuqing glanced at him, "It was all to heal your leg. No wonder you have more money than you can spend."
The wealth contained in the eight major mineral veins was probably incalculable, even by her master.
"Yes," Yu Xiheng turned his head, his voice calm, "So you don't have to work so hard."
