The story 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 the "princesses" who never forget the song in their hearts, even when facing such danger.
Is Princession Orchestra on Netflix? Unfortunately this serie is not yet available on Netflix.
| Writing | Akifumi Kaneko | Original Concept |
| Production | Noriyasu Agematsu | Executive Producer |
| Directing | Shin Oonuma | Series Director |
| Writing | Manta Aisora | Series Composition |
| Visual Effects | Yukiko Akiyama | Character Designer |
| Visual Effects | Mari Shimazaki | Character Designer |
| Sound | Elements Garden | Original Music Composer |
| Crew | Manta Aisora | Script |
