Mythical Detective Loki Ragnarok(2003)

Mythical Detective Loki Ragnarok is an anime series that follows Loki, the Norse god of mischief, exiled to Earth and trapped in a child's body. To return home, he must collect the dark auras that corrupt human hearts—a task he pursues by running a detective agency. Mayura, a mystery-obsessed human girl, becomes his unlikely partner, drawn into cases that blend supernatural intrigue with everyday crime. As the series progresses, other Norse gods arrive in the human world, many intent on assassinating Loki for reasons that remain shrouded in mystery. The show blends comedy, detective work, and mythology, creating a unique tone that balances humor with genuine danger as Loki navigates both his exile and the mounting threats from his divine enemies.