"It is best to use this Earth Grade high-tier spiritual artifact as sparingly as possible; it wastes far too much spiritual energy."
Ye Lin looked at the Little Tower hanging around his neck and shook his head with a helpless expression.
To unleash the full might of this Earth Grade high-tier spiritual artifact, one would need to be at the Dao Integration stage.
As for himself, he could barely muster two or three tenths of its power.
One reason was that he lacked the necessary qualifications, and the other was that his own spiritual energy simply could not sustain an Earth Grade high-tier artifact.
In just over a dozen seconds, it had already drained the majority of the spiritual energy within his body; it was truly a price he could not afford to pay.
"Let's go."
Just as Ye Lin prepared to depart, several unfamiliar figures appeared in front of his flying boat.
Three men and two women stood suspended in the air.
The next moment, the three men and two women knelt on one knee in unison and cupped their hands toward him.
"Many thanks, Senior, for stepping in to slay the Blood Insects and saving the lives of hundreds of thousands of the Human Race."
The young man in the lead spoke, his tone filled with sincere gratitude.
"No need for such formalities; it was the right thing to do. By the way, you say these things are called Blood Insects?"
"Yes."
"Come aboard and speak."
Once Ye Lin finished speaking, the group cautiously boarded the flying boat, their eyes filled with envy as they looked at the deck beneath their feet.
However, upon seeing Ye Lin, their eyes were filled with nothing but respect.
"Senior, my name is Lu Daosheng. We are from the Hundred Battles Spear