The Path of Purification!

Ye Chen prepared to set off for the Dark Mountain Mine.

Before he took action, he had conducted a necessary investigation. First, he started with some legends, then he consulted others. Finally, he had specially bought various maps that recorded the Dark Mountain Mine and understood it in detail.

It was said that the people working in the Dark Mountain Mine were all humans.

It was not that there were no humans in the Upper Realm.

However, those humans in the Upper Realm were all slaves.

Because they were slaves, they were very cheap labor. Therefore, the Spirit Clan let these humans go to the dark mountain mining field to collect concentrates.

Those concentrates contained extremely powerful energy. They could be used as refined iron to forge all kinds of magic tools. They could also be used to set up arrays and cultivate.

After Ye Chen learned of all this, he also wanted to rescue those humans.