Seiko Yoshida

Seiko serves as the quiet cornerstone of the Yoshida family and the mother of protagonist Yuko. Even as an extreme poverty curse grips her household, she faces each hardship with unwavering optimism and shrewd domestic ingenuity. Her speech is always measured and courteous, betraying little of the secrets she carries within. As Yuko's powers begin to awaken, Seiko gradually guides her daughter toward the hidden truths of their lineage and the mystery surrounding her father's disappearance—making her both a dependable anchor and the key to unlocking the family's deepest enigmas.