Kyōko Kagami is the mother of the series protagonist, Atsuko Kagami, better known as Akko-chan. In the original 1969 anime adaptation, she is a full-time homemaker who manages all domestic duties with skill and care. In the 1988 and 1998 remake series, her background is updated: she becomes a famous illustrator in the second series and a general artist in the third, reflecting a shift toward a professional career outside the home. Across all versions, she remains a gentle, kind, and loving mother who provides emotional support and stability for her family. Her personality is warm and nurturing; in the earlier series she is portrayed as the ideal homemaker, while in later series she retains her affectionate nature but is shown to be somewhat clumsy at household chores, a contrast with her artistic talent. Her primary motivation is the happiness and well-being of her daughter and husband. She acts as a grounding presence in the story, appearing mainly in domestic scenes and offering advice or comfort, though she is not directly involved in the magical plot. Her key relationship is with her daughter Akko, who confides in her and looks up to her. She also has a loving marriage with Kenichiro Kagami, Akko’s father, with the couple occasionally portrayed with a comedic henpecked-husband dynamic in later versions. She interacts warmly with Akko’s friends as a friendly adult figure. Her character development is subtle: the original series presents her as a static maternal ideal, while the remakes give her an independent professional identity, adding depth and updating her role for contemporary audiences. Her notable abilities include excellent cooking, sewing, and housekeeping in the first series, and professional-level illustration or art in the later series. She possesses strong emotional intelligence and patience, guiding her daughter through everyday problems without the use of magic.