A young piano prodigy, Yuri Kashiwagi, returns to her hometown after several years and joins a middle school to mentor the choir group.
Movie tag line: "To myself 15 years later."
Production companies:
Character: Yuri Kashiwaga
Character: Haruko Matsuyama
Character: Tetsuo Tsukamoto
Character: Nazuna
Character: Satoru
Character: Chinatsu
Character: Eri
Character: Kotomi Hasegawa
Character: Keisuke Mukai
Character: Riku Mitamura
Character: Akio Kuwahara
Character: Yuki Nakamura
Character: Sizuru Nakamura
Character: Teruko Kuwahara
Character: Koichi Kuwahara
Character: Kiyo Nakamura
Character: Toshio Nakamura
Character: Kaoru Yokomine
Character: Yoko Fukunaga
Character: Mai Kamiki
Character: Shuhei Shinozaki
Character: Junya Kikuchi
Character: Mina Uchizato
Character: Aya Hamaura
Character: Rumi Harui
Character: Yuka Hamamura
Character: Megumi Akutsu
Character: Momoko Wakimichi
Character: Tsukasa Miyazaki
Character: Takashi Shimura
Character: (voice)