C518 The secrets of life cores

"Whiz!"

This black long spear was formed from over 500 inscription symbols that covered the young man's body. When it was thrown out, it was only 10 feet long and as thick as a man's wrist.

However, in the midst of the whistling sound, the black spear gave off a strange glow. It seemed like it had turned into a bottomless pit, constantly absorbing the surrounding aura of death