Sad news, indeed. Miyu Matsuki passed away on October 27, following a hospital admittance for acute pneumonia. Along with Hikari, she was known for performances as Hisui from Melty Blood, Sapphire from Fate/Prillya, Anna from Shimoneta, Cthuko from Nyaruko-san, Lailah from Tales of Zestiria, and many others.
Thoughts to her family and her colleagues. Matsuki-san passed at only 38 - far too young.