Azusa and Kanami have been best friends since high school. After Kanami dies in an unexpected accident, Azusa despairs yet finds comfort in sending text messages to Kanami’s cellphone. Kanami’s parents wonder about Azusa’s identity, and upon visiting the orphanage that their dead daughter cared about, are moved by her good deeds.
Luca lost her family in the Great East Japan Earthquake causing her not to be able to speak. However, her singing voice shakes the hearts of those who listen to her. It is a hymn of compassion played by Luca and the people.
Haru Kuroki (黒木 華, Kuroki Haru, born 14 March 1990) is a Japanese actress. She gained international recognition by winning Silver Bear (Best Actress Award) at Berlin International Film Festival in 2014, for her performance in Yoji Yamada's film The Little House.