Ruri no Houseki

Mineral collecting is akin to a contemporary treasure hunt!

Ruri, a high school student with a passion for jewelry and accessories, explores the realm of mineral collecting across mountains, rivers, and caves. The first volume showcases a variety of minerals, such as quartz, garnet, pyrite, gold sand, and fluorite. The scenes depicting the collection process are filled with captivating moments, utilizing specialized tools like a panning dish, hammer, and topographical maps. This narrative is a genuine science adventure grounded in the author's solid expertise in mineralogy!