Synopsis & Context
High schooler Ruri Tanigawa loves shiny things. She loves them so much that she heads into the mountains to search for crystals herself—where she unexpectedly meets Nagi Arato, a graduate student studying mineralogy. As the pair start collecting minerals together, Ruri begins developing a genuine appreciation for science and the beauty of the natural world.
Season Management
Title Dossier
- Original Title
- 瑠璃の宝石
- Release
- July 6, 2025
- Screen Time
- 1 season · 24min/ep
- Rating
- TV-14
- Direction
- N/A
- Original Language
- Japanese
- Country of Origin
- Japan
- Production Status
- Ended
Personas & Cast
Miyari Nemoto
Ruri Tanigawa (voice)
13 eps.
Asami Seto
Nagi Arato (voice)
13 eps.
Yume Miyamoto
Yoko Imari (voice)
11 eps.
Saki Hayashi
Chibi Seiryu (voice) / Shoko Seto (voice)
9 eps.
Misuzu Yamada
Aoi Kasamaru (voice)
6 eps.
Momoka Terasawa
Maika Iwakumo (voice)
3 eps.
Megumi Toyoguchi
Ruri's Mother (voice)
2 eps.
Shinji Kawada
Shoko's Father (voice)
1 ep.
Hana Takeda
Shoko's Mother (voice)
1 ep.
Hina Natsume
Nursery School Teacher (voice)
1 ep.
Nobuaki Kanemitsu
Newscaster (voice)
1 ep.
Akira Koga
Newscaster (voice)
1 ep.
