Whose Secret

Synopsis:

Top courtesan Lu Hua Yan returns to Baillemen to avenge her sister, but her mission takes an unexpected turn when she encounters Li Mo Tong, a mysterious man from another world called Wujian. Tasked with killing her to obtain a legendary artifact that can preserve his realm, Li Mo Tong is shocked to realize Lu Hua Yan's connection to his past.

(Source: TMDb)