In order to find out the truth about the family's destruction, the daughter of an imperial physician entered the palace and became a maid. She used incense to control people's hearts, but was seduced by the tyrant as an antidote. "A wisp of incense burns away the lies in the world, and a drop of poisonous blood soaks the emperor's sincerity."
The daughter of an imperial physician is agarwood, born with silver hair, and has the blood of a medicine man. She can mix incense and kill people invisibly.
On the night when her family was exterminated, she took the lost fragments of the "Fragrant Code" and hid among the people. However, she was kidnapped into the palace by the tyrant Xiao Zhi because of her unique perfume-making skills.
Xiao Zhi, an emperor who was fed poison by the late emperor, relied on drinking poison to quench his thirst to stay alive.
The criss-crossing whip marks on his back are actually living medicine; his violent and unpredictable temperament stems from the pain that burns in his blood day and night.
"Your blood is my only antidote."
He imprisoned her in a golden cage and forced her to mix incense with blood. Little did he know that every time she made incense, the natal poison in her body would awaken - a weapon more deadly than the emperor's poison.
"Does Your Majesty know that the most poisonous incense is often led by love?"
When the color of the cinnabar mole fades away, and when the silver hair turns pitch black, she will personally light the incense of nirvana that burns away the imperial power...
Purpose: "Use incense as a blade and blood as a medium to find salvation in the poisonous miasma of power."