In the previous life, Shangguan Xi was the queen but was betrayed by his cronies, lovers and family. She was eventually deposed and sentenced to death, full of regrets. Reborn ten years ago, she was still the bullied concubine of the Shangguan family. She was determined to take revenge and no longer allowed herself to be manipulated. Relying on her proficiency in incense and her past life memories, she changed her name to "Yan Ru", started her counterattack by selling a piece of balm, and gradually built a huge "Yan's" business empire and "Fragrance News" intelligence network. In the process, she and Su Wang Xiao Yan went from testing each other to working together to fight against the traitors in the court. However, when her career reached its peak, she encountered a joint attack from many parties and was almost destroyed. At the critical moment, she relied on her epoch-making "perfume" and precise calculations to make a comeback and win the qualification of royal merchant. But the road ahead is not a smooth one. On the one hand, the betrayer in her previous life tried every means to destroy her business layout and alliances in order to prevent her from taking revenge; on the other hand, she made a difficult choice between revenge and protecting the trust of her allies such as King Su. At the same time, once the secret of her rebirth is exposed, she will face a crazy counterattack from her enemies in her previous life. In the end, she used the economy as a lever and intelligence as a sharp edge to intervene in the struggle for the highest power, successfully revealed the truth about her past life, and destroyed her enemies. But behind the victory, some allies chose to leave because of their own interests. However, she did not stop, but founded a women's chamber of commerce and academies to help women around the world become independent and complete their magnificent transformation from an avenger to a pioneer.