If you liked this movie, you should also see: To the Forest of Firefly Lights (2011)A Letter to Momo (2011)Sayonara no asa ni yakusoku no hana o kazarô (2018)Grave of the Fireflies (1988)Mary and Max (2009)
A young girl had her voice magically taken away so that she would never hurt people with it, but her outlook changes when she encounters music and friendship.