"I'll take them all!"
Lu Ren nodded.
Qingmei was secretly delighted. Guessing that Lu Ren was buying artifact-refining materials for his master, she asked, "Young master, besides materials for Low-grade Dao Artifacts, we also have materials for mid-grade and High-grade Dao Artifacts, and even Top-grade Dao Artifacts. Would you like to take a look?"
They had plenty of expensive materials that almost never sold. Perhaps they could sell some to Lu Ren.
"How much did those materials I picked out cost?"
Lu Ren asked.
After calculating, Qingmei said, "Those materials, including the Ten-Thousand Year Profound Crystal, come to about five hundred million immortal stones. If there's nothing else you need, we'll return nine hundred and twenty million immortal stones to you!"
"Then let's keep looking."
Lu Ren nodded.
Qingmei led Lu Ren to the third vault, then the fourth. Both were filled with rare artifact-refining materials used to forge mid-grade and even High-grade Dao Artifacts.
Those materials did not tempt Lu Ren much. Once he cultivated to the Master Realm or Immortal Realm, gathering materials of this caliber would be a piece of cake.
As sharp-eyed as a little fox, Qingmei watched Lu Ren's expression. Seeing him remain unmoved as a boulder, she could not help feeling disappointed. She asked with a hint of a pout, "Could it be that you aren't buying artifact-refining materials for your master after all, young master?"
"Is there nothing else you'd like, young master?"
Qingmei's voice rang out, lilting as an oriole's song.
"Forget it. I'll just take those."
Lu Ren spoke.
Qingmei lightly bit her cherry-like lips. "We have one more vault. Why not take a look, young master?"
Lu Ren thought for a moment, then nodded. "All right. Let's see it."
Delight spread across Qingmei's face. She immediately led Lu Ren into