Caden Fann becomes a disciple of the Aethelgard Sect. He binds to the 'Sect Annihilation System.' Intending destruction, his attempts backfire, bringing opportunities to the sect, and he rises to a core elder. He falls in love with Seraphina Su. Together, they thwart Scorched Vale's schemes and defend against the Extradimensional Demon Lord. He unifies the Cultivation World, transforming from a 'destroyer' into a guardian.