Aozora Theatrical Version

In ancient legends, a princess with white wings was imprisoned in a room, hoping for the outside world. One day, a mysterious boy appeared in front of the princess and became her only friend. Through the boy's mouth, the princess was able to know everything that happened in the world. However, when the princess and the boy fell in love, the curse came true. Kansuzu Kamio (voiced by Renko Kawakami) has been frail and sick since she was a child. Her frail body prevents her from going to school and can only stay at home all day. However, Guan Ling did not become depressed because of this, because she believed that one day she would meet the legendary boy. Kunizaki Miuto (voiced by Ono Daisuke) is a traveling puppet master who has been looking for the "girl in the sky" that his mother told him. When Xiangren met Guan Ling, he discovered that maybe Guan Ling was the person he was looking for.