After escaping from the siege of the giant crocodiles in that swamp, Lu Yun no longer encountered any powerful cultivators or demon beasts.
Finding a hidden spot, he took out the various spirit grass, spiritual fruit, and such that he had obtained before.
The spiritual treasures he had acquired, those below the Ninth Grade, were all thrown into the Primordial Cauldron to condense and refine the Primordial Liquid.
What remained were all of at least Ninth Grade, greatly beneficial for a cultivator's realm.
Moreover, the quantity and types were plentiful; if other cultivators knew how much Lu Yun had gained from over half a month in the Secret Realm, they would likely curse the unfairness in their hearts.
The spirit herbs laid out before him, some he had only heard of by name, unaware of their specific effects, while others were completely beyond his knowledge and experience.