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 two men who made 
the purchase offers knew each other.
الرّجُلان اللّذان قدّما عروض الشّراء
كانا يعرفان بعضهما الآخر
Die beiden Männer,
die den Loskauf anboten, kannten einander.
Los dos hombres que querían comprarla
se conocían.
Los dos hombres que querían comprarla
se conocían.
En réalité,
ces deux acheteurs étaient complices.
I due aspiranti compratori
Os dois homens que fizeram as ofertas
para comprar as cortesãs já se conheciam.
Оба покупателя, что предлагали
за неё выкуп, находились в сговоре.