Chizuru Banjaku
Natsu
Kitajima-sensei (voice)
Risa Onodera
Chizu Yamagata
Oei Katsushika
Yoshie
Aiko Maki
Postman's First Love
Young Kyuta (voice)
Tokoyo Sasaya
Haruna Kurihara
Narrator / School teacher
Jinko
Kaguya Hayashi
Aiko Tsumari
En Murase
Hana (voice)
Haruko Takazaki
Haruna Kuriharai
Tsukiko Morii
Shoko Sano (voice)
Meiko Inoue
Hatsuyo Shibazaki
Kanna Kurita
Keiko Otowa
Hisako / Naruko
Kozue Tamura
Nanae Sasaki
Kaede Fukino
Shizuru Satonaka
Misuzu
Young Yu
Toola (voice)
Nana Komatsu (Hachi)
Mari Michiki
Yukari Ishida
Konomi Saeki
Miyuki Komoro
Eriko Kawana
Tomie Hashimoto
Hikaru "Pikaru" Hino
Uchiyama Kaede
Sachiko Kita
Kozue Tamura
