Yamato's aunt, who is the landlady of the women’s dormitory and public bathhouse. She lets Yamato stay rent-free and pays him for cleaning. She seems to be close with her tenants and is even proud of their accomplishments. She often cooks meals for her nephew and Suzuka. Yamato's mother revealed that her marriage was an elopement. Even though her husband is deceased, she continues to wear her wedding band.

(Source: Wikipedia)