The girls who turned away had never seen the sky or the sun. They are locked up in the palace, where they are looked after by strict Masters and Mothers-educators, because their talent is to turn music into gold, which goes to the treasury of the king. Delphirnia is one of the girls who turned Away, but she does not know how to weave gold. The girl can only create beautiful golden birds that come to life from her singing, for which her teachers constantly punish her. The day is approaching when each Craftsman must choose a girl who has turned Away to make gold together, and unexpectedly for everyone, Delphinium becomes the partner of the prince himself. Will they be able to uncover the secrets of the royal past together? Why is music banned on the island? And what does this have to do with Obesity?