Asumi Tanaka

Asumi Tanaka (田中 明美) is the ex-wife of Masakazu Shindou and the mother of Asuka Tanaka.

Chronology
When Asuka Tanaka was very young, Asumi divorced Masakazu Shindou for unknown reasons. Since then, she cut off all contact with him, forbade him from contacting her daughter and she later stops her daughter from contacting him since then.

Etymology

 * The name Asumi means "bright" (明) (asu) and "beautiful" (美) (mi).
 * Asumi's surname Tanaka means "field, rice paddy" (田) (ta) and "middle" (中) (naka).