Slaying Demons Starts with Raifa Chidori

An ancient dynasty at the end of the Dharma. One night, the city god, the underworld, and the heaven all disappeared; the magic of Taoist priests and monks to summon gods and control ghosts also became ineffective. People in this world are just fish and meat. The demon eats flesh and blood, savors the heart and liver, and enjoys a feast. Zi-wu-shen-wu-mao Leifa, Chidori! One person, one sword and one heart, the nine-character demon knocks on the sky.