Naoko Naruse is a first grader at Oribe Gakuen. She was born on October 5th. Although she is not a member of the ceramic art club, she is always immersed in the club room. Her favorite things are manga and games. She is also a fan of Himeno's father's coffee. Her parents run a barber shop at the opposite the cafe Himeno's family owns. She has her sister called Madoka who is a college student, and she lives alone.