C495 Xuanyuan Yugong's Hooting

In the hall with golden Emei roof, almost no one made a sound. Everyone present looked at the Nether King Sword floating in the air in shock, and the entire hall was enveloped in a magnificent purple light.

It was already surprising enough that a sword could release such a beautiful light, but it could also fly out of the sword sheath without its master being able to use it