These are witches who defend everyone's smiles and fight enemies through the healing power of music. These witches, opposite of those in the defense fleet, are idols known as the Music Squadron.

"Period" is how magic users called who beat "Spiral"—monsters that were summoned from isolation. Due to the rise of these beings, 14-year-old apprentice Period Haru, who is a part of the Eighth Arc-end Division, is called to break the cycle and cast himself into the endless battle. However, a mysterious thievery occurred and sank the division into bankruptcy, forcing Haru and his other comrades have to leave their headquarters. To rebuild a branch, they have to overcome quest after quest. (Source: MAL News)

Film which "reconstructs" the Odd Taxi TV anime and also depicts what happens after the TV anime's finale.

Naru Sekiya is an average 14-year-old girl with average intelligence, average athleticism, and average talents. She once had hopes that starting high school would change all that. Unfortunately, the reality could not be further from the truth and she remains a wallflower. Why can't real life be like fairy tales where a handsome prince lifts a poor girl from obscurity and transforms her into a dazzling princess? Her average student life changes when she meets a blonde girl dancing on top of a gate to a shrine. Naru assumes the girl is a fairy, but it turns out she's just a regular girl, too. But it also just so happens that she's a transfer student named Hana from America who fell in love with yosakoi, a type of dance, and came to Japan with the intention to start her own club! Excited that she's classmates with the girl she met the night before, Hana tries to recruit Naru to become the first member of the brand new yosakoi club. Too bad the thought of dancing in front of everyone terrifies her! Can Hana convince Naru to join the club? Will Naru fall in love with yosakoi? Find out in Hanayamata!