Fumi Kumagai

Serving as the dedicated homeroom teacher for Kanako, Nanami, Sachi, and Yuzuru, this Ame no Kisaki alumna shares a deep connection to the past. Having known Professor Miyamae, she even met Kanako during the girl's early childhood. Known affectionately by her students and peers as "Miss Teddybear," she brings a warm presence to the classroom while maintaining meaningful ties to the characters' shared history and family legacies.