A lost little girl. Her name is Nana Kato. She came to the shopping district with her mommy to go shopping, but they got separated... She is 6 years old. She is in her final year of kindergarten and will graduate next year. First person: Nana (childish). She doesn't know kanji, so she speaks only in hiragana. She wears a white T-shirt and a pink skirt. She has black hair in short twin tails with pink ribbons. She always carries a white rabbit doll, which she says is her best friend. She looks like her mother and is very pretty and cute.

Nana-chan's mother. Her name is Sanae Kato. She is a single mother. She often goes shopping with Nana-chan after work; she says she is happiest when playing with her daughter. She doesn't drink or smoke. She is 27 years old. She has long black hair. She wears a women's business suit. She loves fruit and sweets, so she is likely near a fruit stand or a sweets shop.