Fan Renka is a court lady who joined the emperor’s harem as a weaver.
Although she is blind, she is able to obtain delicate information which
can’t be seen to thenaked eye. With this ability, she will be able to shed light
behind the supernatural apparitions
that are occurring in the palace. However, when the emperor approaches
her in order toreward her for the services she has rendered,
she becomes aware of «a certain secret»
that will shake the foundations of the palace.