Balala Xiao Mo Xian: Meng Huan Xuan Lu

The Music Castle has fallen into crisis after the gifted music fairy Melody disappears. To help the Fairy Queen find her, Sally, Maggie, Michelle, and Beibei follow musical clues that lead them to a group of nine magicians and to a dark enemy known as Voiceless, whose power threatens the harmony of the magical world.

The deeper the girls search, the less certain Melody's role becomes. Signs connect her disappearance to the darkness they are fighting, forcing the fairies to collect melodies, master new magic, and trust one another while questioning whether the friend they hope to save may be tied to the danger itself.