Alternative TitlesJapanese: 宝石の国 InformationType: Manga Volumes: 13 Chapters: 108 Status: Finished Published: Oct 25, 2012 to Apr 25, 2024 Theme: Anthropomorphic Demographic: Seinen Serialization: Afternoon Authors: Ichikawa, Haruko (Story & Art) StatisticsScore: 8.981 (scored by 41,167 users) 1 indicates a . Ranked: #122 2 based on the top manga page. Please note that 'R18+' titles are excluded. Popularity: #90 Members: 131,077 Favorites: 14,500 Resources | Related ClubsThe Knuckleheads: The Osaka Incident Arc 563 members Critics and Connoisseurs 339 members ►English Licensed Manga Club - PART 1◄ 312 members Zoomg_anime 306 members ⚧ Trans* Anime/Manga Club ⚧ 296 members Houseki no Kuni Club 196 members Asexual and Aromantic Anime/Manga Club 105 members Manga Resources 69 members Non-Binary Characters 29 members State of Washington - Anime and Manga Club 19 members Debate Club ! 13 members Textbook Elitism 11 members Kırıkkale Anime Kooperatif° 6 members The Shochu Crew 4 members ✹✹✹Pocket❦Heart✹✹✹ 1 members |