Ku Wei couldn't describe the feeling. He waved his hand, and star energy surged through the air. Star energy that had once seemed so familiar now looked different, as if he were seeing it through a microscope magnifying it tens of millions of times.
Ku Wei raised his hand and casually manipulated the star energy. It flowed more smoothly than before. He looked into the distance, toward the starry sky. Star energy filled the entire expanse, and he could see it.
Lu Yin kept his eyes fixed on Ku Wei, his gaze curious. He had upgraded that drop of Longhu Spring Water fourteen times. To be honest, he didn't dare use it himself, so he'd experimented on Ku Wei instead. So far, the results looked pretty good.
"How does it feel?" Lu Yin asked.
Ku Wei was stunned. "Your Highness, is this Longhu Spring Water? This is incredible!"
Lu Yin's eyes lit up. "How does it compare to other spirit-interpreting tools?"
"They're not even in the same league. Let me put it this way: it's like I've shrunk countless times and can see this entire starfield. I can see star energy clearly." Ku Wei spoke with excitement, one word at a time.
Lu Yin was satisfied.
"Even an ordinary person could see star energy after putting in a drop of Longhu Spring Water. They could cultivate, too. Any ordinary cultivator could use this to interpret treasures. This is incredible! I doubt even the Heavenly Star Sect has a spirit-interpreting tool this amazing. The degree of control it gives me over star energy should be at the Divine Eyes Realm." Ku Wei spoke excitedly, then turned to Lu Yin. "Your Highness, where did you get this drop of Longhu Spring Water?"
Spirit interpreters focused on their control over star energy. Their