Kokko is a third grade elementary school student. Even though she has a family who loves her, Kokko is full of dissatisfaction and she admires loneliness.
芦田愛菜
Kokko
八嶋智人
Kanta
羽野晶紀
Shiori
青山美郷
Riko / Mako / Tomomi
入江甚儀
Morikami
丸山隆平
Jibiki
平幹二朗
Ishita
いしだあゆみ
Kamiko
Shu Ito
Po
吉田晴登
Po's Older Brother
中村ゆり
Park's Mother
Shota Furutani
Keishi Park
