Publication & release details
- Author
- Haruko Ichikawa
- Illustrator
- Haruko Ichikawa
- Publishers across editions
- Afternoon KC
- Genres
- action anime and manga · drama anime and manga · fantasy anime and manga · post-apocalyptic anime and manga · survival anime and manga
- Original language
- Japanese
- Serialization magazine
- Afternoon
- Native title
- 宝石の国
Sources & image credit
Reference snapshot: 29 October 2026. Factual database license: CC0. Dataset credits & downloads.