What if the Heavenly Dao worshipped by cultivators is itself a living Cthulhu-like Old God, descended from the primordial void and slowly twisted out of shape? What if the revered founding patriarch is actually the hidden mastermind, luring all beings into madness and plotting to devour the world's origin? A young man of humble birth unwittingly becomes a pawn in an evil god's scheme. As he navigates a treacherous path where good and evil are impossible to tell apart, he plots his way to survival. Can he ultimately break free from the endless cage the Heavenly Dao has woven for all living things?