Set in Shanghai in the 1920s, "Mystery of the Blue Butterfly" tells of three courageous young women who formed a women's detective agency. Together, they fought against sin to solve an incredible mystery.
"The Legend of Zhongkui" consists of four independent legendary stories, namely "Subduing Demons and Killing Tigers in Town", "Princess Love in Three Lifetimes", "Exterminating Demons Mercilessly", and "Angels Also Have Hate".
The drama tells the story of a Chinese female college student who, after swapping identities with her twin sister who is a Japanese spy, embarks on a series of events. The whole play begins with the sister attempting to infiltrate the Chinese side by replacing her sister, only to find that the sister has turned the tables on her, impersonating her in a thrilling "spy game within a game."
Legend has it that in the year Tang Xuanzong ascended to the throne, a scholar named Zhong Kui went to the capital, Changan, for the imperial examinations. He achieved the best results, but the corrupt examiner failed him merely for his disfigured appearance. Enraged by the unfair snub, Zhong hit his head against a pillar, killing himself right in the court. The Jade Emperor of Heaven was moved by Zhong's sacrifice, thus making him a god. From then on, Zhong Kui and his sworn brothers began fighting demons, monsters, and injustice in the mortal world.
Jai Baoyu is a male heir who grew up in a wealthy feudal clan dominated by women. His love affairs with his cousins Lin Daiyu and Xue Baochai happened in the midst of his family's struggle to remain influential.