Sui Xin, the Thunderbolt girl in the workplace, is like a proud black swan. She will never expect redemption from a prince. She is forced to be involved in a conspiracy and has to find a new way to become a perfumer. She hopes to use her wisdom and actions to become the true queen of the perfume kingdom. Alano, who looks affectionate on the surface, but always looks like a playboy; Jun Shaoyang, who looks scheming, but makes people feel like the sunshine of a big boy... The three met in Grasse and reunited in the flower city of Paris. A perfume love story is performed with fragrance, tears and hatred. In the lingering fragrance, she saw clearly: poison is no match for the water of life...