Princession Orchestra (Purinsesshon Okesutora) - Season 1, Episode 47: Password to the World
Trailer
The anime takes place in Alicepia, which is a mysterious country that has existed since ancient times. The inhabitants of Alicepia, the Alicepians, are a fun-loving people, but one day mysterious monsters called Jamaock appeared to threaten the peace of Alicepia. The story follows a trio of 'princesses' who never forget the song in their hearts, even when facing such danger and step up to save the day with the power of music.
