What a Giant of the Demon Sect, I Am Obviously the Leader of the Righteous Path

Standing in front of you is: The honorary elder of the Blood Fiend Demon Sect, the man behind the Ten Thousand Demons Palace, and the co-leader of all evil and crooked ways. The secret friend of the leader of the Immortal Alliance, the close friend of the Buddhist Saint, and the only trusted human ally of the Demon Saint. A master of innovation who improves ancient magic skills and eliminates violent backlash, and is the pioneer of the sustainable development of magic. "You call me Demon Lord in the Demon Sect, and I won't pick your fault. Whatever you call me outside, you better not be stupid." - A certain light of the human race who did not want to be named.