Tasked with investigating a ghostly woman dancing nightly on the palace walls, Maomao finds a sleepwalking Concubine Fuyou. But with no medicinal cure for sleepwalking, she's forced to dig deeper to find the real reason behind Fuyou's affliction.
The fuyou flower, 
also known as the cotton rose,
،زهرة فويو، والمعروفة أيضاً بوردة القطن
Des Morgens blüht der Hibiskus
in reinweißer Farbe.
La rosa confederada o rosa de algodón
La rosa confederada o rosa de algodón
Le jour, elle étend ses pétales
d’une blancheur immaculée.
La rosa di cotone
A flor fuyou, conhecida como rosa-louca,
Утром бутон гибискуса