Indeed, the World Tree of Reincarnation represents the cycle of reincarnation itself and acts as the nemesis of all souls and vengeful spirits. It is certainly not difficult to restore some intelligence to these spirits.
However, she soon became curious as to how Fang Chen intended to handle them.
Fang Chen looked at the spirits and said, "You were subjected to endless abuse in life, which is why you became vengeful spirits. Today, I will help you enter the cycle of reincarnation."
Chapter 193