C2971 Black Bone Flute

The white-jade black bone flute in Chen Shaofeng's hand was covered with blood red lines that looked like blood vessels. They flowed out of the black bone flute and formed ferocious blood red runes.

On the surface of the black bone flute, there were dozens of blood-red runes jumping continuously, as if there were little blood-red tadpoles jumping around. It was extremely demonic