Ruri no Houseki

Ruri Rocks / 瑠璃の宝石
Ruri no Houseki
Genres: CGDCT, Educational, Seinen, Slice of Life
Themes: CGDCT, Educational
Demographics: Seinen
Studios: Studio Bind
Producers: Aniplex, AT-X, Bit grooove promotion, BS11, Egg Firm, FuRyu, Kadokawa, Movic
Rating: 7.68 / 10
Rank: #1376
Popularity: #3857
Users Listed: 40,815
Users Scored: 4,606
NSFW: No
Last Updated: 07/06/2025
Aired: July 6, 2025 (Summer)
Type: tv
Source: manga
Age Rating: PG 13
Episodes: 13
Broadcast: Sunday at 21:30 (JST)

Synopsis:

Ruri, a young woman with a keen eye for detail and a fascination with adornment, unexpectedly finds her world expanding through an exploration of minerals. What begins as an interest in gemstones blossoms into a deeper understanding of geological history and the hidden stories held within the earth. The narrative unfolds within a subtly vibrant setting, focusing on Ruri’s quiet journey of discovery alongside fellow enthusiasts. The anime emphasizes observation and patient study, portraying the beauty found in scientific inquiry and the interconnectedness of natural phenomena. It offers a contemplative experience, exploring themes of perception, personal growth, and finding wonder in the seemingly mundane through the lens of mineralogy.

Trailer:

Episodes:

  • Episode 1: My First Mineral Hunt (Aired: 07/06/2025)
  • Episode 2: The Value of Golden Color (Aired: 07/13/2025)
  • Episode 3: The Lost Planet (Aired: 07/20/2025)
  • Episode 4: Study of Sands (Aired: 07/27/2025)

Characters:

  • Arato, Nagi (Main) - Voice Actors: Seto, Asami
  • Tanigawa, Ruri (Main) - Voice Actors: Nemoto, Miyari
  • Imari, Youko (Supporting) - Voice Actors: Miyamoto, Yume
  • Kasamaru, Aoi (Supporting) - Voice Actors: Yamada, Misuzu
  • Ruri's Mother (Supporting) - Voice Actors: Toyoguchi, Megumi
  • Seto, Shouko (Supporting) - Voice Actors: Hayashi, Saki

Staff:

  • Ayano, Kanako (Producer)
  • Fujimoto, Noriko (Producer)
  • Hatakeyama, Takurou (Producer)
  • Ishiwaki, Tsuyoshi (Producer)
  • Miura, Fumi (Producer)
  • Nagamine, Rieko (Producer)
  • Nakamura, You (Producer)
  • Nishimae, Ayaka (Producer)
  • Ootomo, Toshiya (Producer)
  • Oowada, Tomoyuki (Producer)
  • Hashimoto, Kyouka (Assistant Producer)
  • Kanda, Aika (Assistant Producer)
  • Sotogaki, Mei (Assistant Producer)
  • Fujii, Shingo (Director, Episode Director, Storyboard)
  • Yoshida, Kouhei (Sound Director)
  • Akiyama, Yasuhiko (Episode Director, Storyboard, Assistant Director)
  • Hero (Episode Director, Storyboard)
  • Ishii, Akie (Episode Director, Storyboard)
  • Tsushima, Yurika (Episode Director, Storyboard)
  • Yokote, Michiko (Script, Series Composition)
  • Hope, Hana (Theme Song Performance)
  • Minamida, Kengo (Theme Song Arrangement)
  • Oohama, Kengo (Theme Song Composition)
  • Takumi, Masanori (Theme Song Arrangement, Theme Song Composition)
  • Tamai, Kenji (Theme Song Arrangement)
  • Yano, Mion (Theme Song Lyrics)
  • Yasuda, Rei (Theme Song Performance, Theme Song Lyrics)
  • Achiwa, Daisuke (Music)
  • Cluseller (Special Effects, Animation Director)
  • Doi, Makiko (Color Design)
  • Fujii, Mayu (Animation Director, Character Design, Chief Animation Director)
  • Fujii, Kazushi (Background Art)
  • Fukui, Norio (Planning)
  • Hagawa, Hiroshi (Planning)
  • Hasegawa, Takuya (Sound Effects)
  • Iwakami, Atsuhiro (Planning)
  • Kudou, Daijou (Planning)
  • Kumaga, Panichi (Animation Director)
  • Kuramochi, Ayano (Animation Director)
  • Li, Jia (Animation Director)
  • Murai, Keita (Animation Director)
  • Nakai, Ann (Key Animation)
  • Nakayama, Nobuhiro (Chief Producer)
  • Ninomiya, Kachiji (Animation Director, Key Animation)
  • Nishitani, Shuuhei (Animation Director)
  • Oda, Raimu (Director of Photography)
  • Ogata, Takuya (Director of Photography)
  • Oka, Yuuji (Editing)
  • Oohara, Hiroshi (Animation Director)
  • Oosawa, Nobuhiro (Planning, Chief Producer)
  • ... and 9 more staff

Related Anime/Manga:

  • Ruri no Houseki (manga - Adaptation)