Jiang Ming stood still, seemingly listening carefully. However, his heart was calm.
"It's the same few sentences over and over again."
Jiang Ming sighed. When Li Yuankang and the others tried it, he had heard it several times. However, there were only about a hundred words in total, and it was missing the beginning and the end.
"However, this is already a pleasant surprise. This is clearly related to refining blood Qi. It seems to be a breathing technique. If I go back and study it, it might also be of great benefit to my martial arts foundation!"
Jiang Ming's heart suddenly skipped a beat. After he personally injected spiritual energy and listened to the voice again, the voice in the bone flute suddenly disappeared. He could no longer hear the incomplete chapter, only the sound of humming was left, and even the mumbling was gone.
"Could it be that after the bone flute was activated and heard, the voice disappeared?"