Earth Shell Snails lived in the deepest reaches of earth trenches, and only those places suited their survival.
According to Fang Yuan, to collect Star Night Slime, one had to delve deep into the earth trench, find an Earth Shell Snail, and immediately begin work behind it, processing the slime it left on the ground after crawling past.
Once the processing was complete, the Star Night Slime had to be collected within a very short period of time.
The difficulty involved was considerable, and the danger was equally high.
Earth Shell Snails were mild-tempered. Approaching them was not difficult; one could even stand on their backs and lightly attack them without provoking these desolate beasts into anger.
The danger lay in the fact that Earth Shell Snails were not the only creatures within the earth trench.
The deeper one went into the earth trench, the more ferocious beasts, bizarre plants, and wild Gu worms appeared everywhere.
The earth trench was unfathomably deep. The region where Earth Shell Snails lived was at least ten thousand li from the surface. Countless powerful beasts lived around them, groups of desolate beasts roamed there, and even Ancient Primeval Beasts were not uncommon.
Those ferocious beasts and plants were the greatest threat.
"I am definitely going down into the earth trench. Since Lady Demoness Burning Heaven wants you two to protect me, this time I'll be relying on you. If you die, I still have to live. Do you understand?" Fang Yuan commanded in a matter-of-fact tone.
Lei Yu Louzhu and Mysterious Yin Physician ground their teeth in hatred, yet they could do nothing to Fang Yuan.
Fang Yuan had invoked Demoness Burning Heaven, and these two immortal zombies truly had no way around it.
After discussing it, Mysterious Yin Physician said to Fang Yuan