Character from JoJo no Kimyou na Bouken's 4th part, Diamond wa Kudakenai.
She has a difficult and cold relationship with her husband, Kousaku and her son, Hayato.
Unbeknownst to Shinobu, her relationship with his "husband" improves dramatically when it was really Kira Yoshikage who was impersonating Kousaku after killing him.