The carp demon Wang Niang, who has been hidden in the human world for 300 years, opens an Scent workshop in the capital, "Wen Xiang Xie". Here she meets the "destiny" she has been waiting for for several lifetimes - Fang Mo, the young master of the Fang family, who wants to buy Wen Xiang Xie. Fang Yuren, the second young master of the Fang family, is unintentionally saved by Lan Ze, a disciple of the Ling Jing Men, who was dressed as a man, when he was in conflict with Wan Niang.

The two "misunderstood" lovers finally get together after a lot of twists and turns and farce.