The Secret Realm indeed has a time limit; he can't spend all his time searching for Earth Essence, as he still lacks several types of Essence of the Five Elements.
"Hurry, hurry, don't let that Mud Spit Worm get away."
That day, Li Zhirui was as usual searching for clues in the mountains and marshes and seeking help from others, when he suddenly heard a series of urgent shouts nearby.
Initially, he had no intention of intervening, as after all, this had nothing to do with Li Zhirui, but upon hearing the words 'Mud Spit Worm', he immediately changed his mind.
Because where the Mud Spit Worm resides, Earth Essence is more likely to appear!
The Mud Spit Worm, as its name suggests, eats a large amount of Spiritual Soil and then spits out mud. However, it's not ordinary mud, but a higher-grade mud rich in Spiritual Energy and special nutrients.
Many major forces cultivate a significant number of Mud Spit Worms to obtain better Spiritual Soil.
