Season
- Season 1 2025-07-06
- Season 0 2025-07-10
Episode
- Episode 1: My First Mineral Hunt
- Episode 2: The Value of Golden Color
- Episode 3: The Lost Planet
- Episode 4: Study of Sands
- Episode 5: Worlds Seen and Unseen
- Episode 6: A Closer Look into the Blue
- Episode 7: Seaside Recycling Studio
- Episode 8: The Golden Elegy
- Episode 9: Time Capsule of 1.9 Million Tons
- Episode 10: Sentence to an Abandoned Railroad
- Episode 11: The Sapphire Cradle
- Episode 12: Memories Come with Rocks and Noise
- Episode 13: Look Up, Examine, Search! And Next!
Ruri Rocks
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.
