The Lost Planet
S01 E03 · Jul 21, 2025
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.
Ruri Rocks is a television series from 2025, available to stream online across all seasons and episodes. Optimized for mobile, tablet, and desktop.
Watch all episodes of Ruri Rocks in HDTop Billed Cast
View All
Seasons
Sign in to track your progress
Ruri Rocks
My First Mineral Hunt
Ruri Rocks
The Value of Golden Color
Ruri Rocks
The Lost Planet
Ruri Rocks
Study of Sands
Ruri Rocks
Episode 5
Ruri Rocks
Episode 6
Ruri Rocks
Episode 7
Ruri Rocks
Episode 8
Ruri Rocks
Episode 9
Ruri Rocks
Episode 10
Ruri Rocks
Episode 11
Ruri Rocks
Episode 12
Ruri Rocks
Episode 13
Popular TV Coming Soon
6 upcoming shows
More by Cast
Miyari Nemoto & Asami Seto
Comments & Discussions
Join the conversation
Sign in to leave a comment
No comments yet
Be the first to share your thoughts!
Recommended
Because you liked Ruri Rocks
Chuck
Chuck
The Mike Douglas Show
The Mike Douglas Show
Full House
Full House
Scrubs
Scrubs
Minder
Minder
M*A*S*H
M*A*S*H
Community
Community
极限挑战
Go Fighting
Boston Legal
Boston Legal
Drop Dead Diva
Drop Dead Diva
Search for movies, TV shows, collections, manga, or people
Trending Now