C7420 How Many Ninth-grade Blackstones Were There

Not only did he hate the Poison Demon, but he also wanted to strengthen himself. He wanted the Poison Demon's body.

"The corpses of ordinary Poison Demons are not very useful. They can only provide the energy of a few Ninth Grade Black Stone, and a dozen Ninth Grade Black Stones. Fortunately, ordinary Poison Demons are easy to kill