The WORST seasons of Ruri Rocks

Every season of Ruri Rocks ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of 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.