C547 The richest person in the celestial realm 10

The reason why the Upper Immortal Realm had yet to take action against the immortal mines was because the immortal mines could not use mana and could only be dug up with bare hands, to the point that the immortals of the Immortal World disdained doing so.

However, he had never imagined that one of the five Immortal mines would disappear into thin air, leaving behind only a small mound