Keiyakukon Shita Aite ga Oni-Saishō Deshita ga, Kono Tabi Saishōshitsu Sennin Hosakan ni Ninmei Sareta Jimi Bunkan (Hensōchū) wa Watashi Desu. #4

This light novel series originated as a web novel published on the Japanese platform Shōsetsuka ni Narō, reflecting the contemporary trend of long-titled, character-driven fantasy stories. The narrative centers on a protagonist who navigates complex social hierarchies while maintaining a secret identity, blending elements of political intrigue with supernatural romance. It was adapted into print by Kadokawa’s Beans Bunko imprint, a label specifically curated to appeal to readers of josei and character-focused light literature.

The character designs and illustrations for the series were executed by renowned artists within the industry, emphasizing a refined aesthetic that balances the gravity of the protagonist's bureaucratic duties with the fantastical nature of their partner. Upon its release, the series garnered attention for its unconventional title—a hallmark of the genre's shift toward descriptive, hook-based naming—and was received as a charming addition to the 'hidden identity' subgenre, earning praise for its wit and distinct visual presentation.