Kaiketsu Jouki Tanteidan

A steampunk mystery set in a city resembling a blend of Japan and Gotham unfolds in an alternate era dominated by steam-powered technology. The story centers on Narutaki, a skilled detective, and Ling Ling, a nurse with hidden depths, who become allies and collaborators. Together, they take on dangerous cases involving masked figures, mechanical threats, and powerful antagonists like the Phantom Knight, the Machine Baron, and Dr. Guilty. As they navigate a world of dashing yet mysterious individuals and advanced, sentient machines, they must use their intelligence and agility to solve crimes and confront the forces of evil.