At the beginning of the Ming dynasty, Wang Erniu was struck by a bolt of purple lightning and transmigrated to the Immortal Realm described by his master, Zhang Sanfeng. This world has the Taoist Thirty-Six Grotto-Heavens and Seventy-Two Blessed Lands, as well as Buddhist realms, the Underworld, the Demon Realm, and the Devil Domain. Relying on the various Taoist arts and incantations passed down by Zhang Sanfeng, Wang Erniu becomes invincible in this world.
