In a world where music and magic fuses, a mute person would be discriminated. Amalthea was born mute, unable to utter a word nor a sound. Her parents abandoned her for this, knowing that a mute daughter wouldn't have any place in the world.
She grew alone, nurtured by beasts, more kinder than any human. One day, as her village was mysteriously burned and her guardians suddenly missing, she was forced out of her hiding. In a quest to find them, she faced the greatest obstacle in her life. Music!