Non Non Biyori: Renge Miyauchi

Renge is a first grade elementary school student of the Asahigaoka Branch School. She is Kazuho and Hikage's youngest sister. She generally acts her age, being very precocious and curious, but is usually shown blank and expressionless that makes her look mysterious and incomprehensible. Despite this, she is quite friendly and affectionate. She is always seen with her recorder and likes to assign nicknames to her friends. She is also talented in drawing and performs well in school.

She is quite attached to Kaede, who she likes to call "Candy Store," and is very fond of her since she was a baby. She greets her friends by saying "Nyanpasu."

  

Non Non Biyori: Kazuho Miyauchi

Kazuho is the 24-year-old teacher of the Asahigaoka Branch School. She is Hikage and Renge's eldest sister. Because of the fact that her students are in different grade levels and study their own materials, she often sleeps during class. She is shown to be very lazy and irresponsible and usually makes other people, especially her students, perform her responsibilities.

Paradise of Innocence: Manatsu Kamiya

A transfer student from Kobe. Because of this, she speaks in a Kobe dialect. She has a straightforward and unabashed personality and calls Shouta her "lackey," but eventually becomes friends with him.

Paradise of Innocence: Nako Sasaki

One of Shouta's fifth grade classmates. She is afraid of heights, but wants to become a stewardess in the future.