Initially, it was just a normal sword. It was the one and only sword which his master gave him when he was accompanying his master and practicing his medicinal arts in the Azure Cloud Continent. He had always used it for self-defense and had only used it to kill profound beasts. Never had he used it to kill people.

Later on, his master was forced to death and under his hatred, he crazily unleashed the venomous poison of the Sky Poison Pearl, killing countless people… While the sword, ...