Nono-chan is the eldest daughter in the Yamada family and a third-grade elementary school student. Her family consists of her father, Mr Yamada Takashi, her mother, Mrs Yamada Matsuko and her brother, Noboru, a junior high student. Together with her grandmother, the family of five makes up a pleasant Japanese family. Everyone is special and everyday is always filled with joy and surprise.

(Source: Anime News Network)