C366 Searching for Spirit Stones

Of course, although Lu Feng could feel the purity of the spiritual energy, there wasn't much of it. Therefore, if he didn't sense it carefully, he wouldn't notice it at all.

"Grandpa, where did you find this Rocky?" Lu Feng asked curiously.

"Ah!"

Hearing Lu Feng's question, the old man revealed some doubts. He seemed to be thinking about it, but at the same time, he couldn't recall it