On social media, fans learned that the manga Ruri no Houseki (Ruri Rocks) by author Keiichirou Shibuya will be adapted into an anime. The premiere is scheduled for 2025 in Japan.
Synopsis:
Collecting minerals is a true treasure hunt these days! Ruri, a high school student passionate about jewelry and accessories, embarks on an adventure in the world of mineral collecting in mountains, rivers, and caves. The first volume introduces various minerals, such as quartz, garnet, pyrite, golden sand, and fluorite. The collection scenes are full of interesting details, with the use of specialized tools like pans, hammers, and topographic maps. This is a genuine scientific adventure, based on the author's solid knowledge of mineralogy!
Finally, the manga “Ruri no Houseki” began serialization in Harta in August 2019. Further information will be announced soon.
Source: Official Website