The Ancestor of All Demons Starts from Dangzhi County

The crazy people are monsters, the abnormality of the world is monsters, the gods are not correct and are monsters... When people in the world take pride in losing their conscience, becoming morally corrupt, and losing their humanity, catastrophe has already come. The earth, which can accommodate all living things, was finally torn apart by demons and evil spirits. They broke out of the ground and took root between heaven and earth. Trouble the imperial court, massacre the people, and make the world a prison! Chen Guanbao, who was reincarnated, is fighting with the sky for gods, fighting with the earth for Taoist fruit, intrigues with people, and fighting to the death with monsters in this troubled world... After going through ups and downs, experiencing hardships, killing all the monsters in the world, and finally returning the world to a bright and peaceful world, however... What! Am I actually the ancestor of all demons?