Ba La La Xiao Mo Xian Zhi: Meng Huan Xuan Lu
English name: Balala the Fairies: Finding Melody
Genres: Comedy
Type: TV, Episodes: 52
Aired: Jan 26, 2015 to Aug 26, 2015
Source: Unknown
Rating: G - All Ages
Synopsis:
To help the fairy Queen find her disappeared friend Melody, who was a skillful music fairy from the Music Castle, Sally, Maggie, Michelle and Beibei encountering nine musical magicians and fighting with dark musical witch Voiceless. Sally and the fairies suspect that Melody is connected with the dark power behind the scene. While, what is the truth?

(Source: Mahou Shoujo Wikia)