Kian, the ancient kitsune king of Hell, is tired of the 2,000-year war with Heaven. He secretly rules Daemos to protect a fragment of pure light, the source of his true, gentle nature. Disguised as a human boy, he slips into the mortal world to find a human prophesied to end the war. His quest is complicated by a rogue demon general named Sanguine, who has seized control in Kian's absence and aims to destroy Heaven completely. Now, Kian must balance his dark responsibilities with his playful side as he navigates the human world. He races against time, befriending the very human he was sent to find—a kind, gentle artist. Kian's final choice will determine the fate of not just his kingdom, but all realms. (used AI)