Sakiko Hirose

廣瀨咲子 広瀬 咲子（ひろせ さきこ）

Ryouya's aunt. Her lifestyle is quite sloppy. Her meals mainly consist of instant food, and dishes and trash are mostly left unattended. While Misato was living with her, the place was tidy, but as soon as he left, it reverted to being a completely messy room.