- Genres Animation, Anime, Mystery
- Runtime 25 minutes
- Total runtime 1 hour 40 minutes
- Status Continuing
- Network Tokyo MX
The Case Files of Jeweler Richard
The novel follows Richard Ranashinha Dvorpian, a handsome British jewelry appraiser, and Seigi Nakata, a bright and upright Japanese college student. The duo solves various jewel-related cases by unraveling the hidden psychological aspects of their owners that lie within the gems.