Ruri's Gemstone
Aired: 2025
Produced by Studio Bind. Based on the manga by Shibuya Keiichiro serialized in Harta (KADOKAWA) since 2019. High school girl Ruri Tanikawa, who loves gemstones, meets geology graduate student Nagi Arato and becomes captivated by the world of mineral collecting. The work draws on the author's real expertise as a former science teacher. Directed by Fujii Shingo (Onimai) with series composition by Yokote Michiko.
Songs
| Type | Song | Vocals | Lyrics | Composer | Arranger | |
|---|---|---|---|---|---|---|
| OP | Hikari no Sumika | Rei Yasuda | 安田レイ | 安田レイ | 玉井健二・南田健吾 | |
| ED | Sapphire | Hana Hope | Hana Hope | Hana Hope | 宅見将典 |
ED Sapphire
