Belief in Demons: I Am the Eight Great Demons

Li Lin traveled to a world that was completely overturned by demons. Everyone has a demon they believe in, but Li Lin awakened the inheritance of eight demons, and he can transform into the eight demons, so... Li Lin transformed into a demon and walked in this hell on earth, showing his power to destroy the world. At this point, everyone changed their beliefs. "I believe in Bogon, the Demon of the Mountain!" "I believe in the Demon Lord of Fire!" "I believe in Zhongsu, the Demon of Thunder!" … In the end, people discovered that the eight demons they believed in were actually the same person. The demons also discovered that the world they ruled was occupied by the eight powerful demons...