Modern youth Caleb Sterling unexpectedly transmigrates into a dangerous world, inheriting leadership of the Wyrmseeker Order right as the old master, Arthur, passes away. Little does Caleb know, the entire faction is filled with moles—including his four wives, who hail from the Infernal Cult, Celestial Haven, Royal Court, and Void Dominion. All four have married him solely to steal the Soulweaver Relic, a treasure capable of controlling life and death. Armed with the Paragon Leader System, Caleb uses store items and clever psychological tactics to pit his scheming wives against one another, subduing them all one by one.