The cast includes Miyari Nemoto as Ruri Tanigawa and Asami Seto as Nagi Arato.
Aniplex unveiled a teaser trailer and visual for the television anime of Keiichirō Shibuya’s Introduction to Mineralogy (Ruri no Hōseki) manga during the Aniplex Online Fest stream on Monday.
The video reveals the cast members for the main duo, and the staff for the anime.