Where to Watch Ruri Rocks Free & Legally

In a chance encounter while browsing a store, high school student Ruri Tanigawa becomes enchanted by a crystal necklace, but its steep price tag makes it an unattainable luxury. Her mother's tale of a hidden gem-filled region, where Ruri's grandfather once struck gold, sparks a quest to find the materials to craft her own treasures. Along the way, she crosses paths with Nagi Arato, a graduate student with a passion for mineralogy, who agrees to guide her on her journey.

As they venture to the breathtaking quartz formation, Ruri finds herself smitten not only with the stunning scenery but also with the prospect of unlocking the secrets of the earth. Nagi's expertise and enthusiasm ignite a newfound appreciation within her, and she becomes determined to learn more about the fascinating world of minerals. As she delves deeper into the subject, Ruri discovers that there's more to these natural wonders than their monetary value.