Jiang Rui, a doctor of botany from the Chinese Academy of Sciences, has devoted his life to studying the medicinal value and toxicological reactions of rare plants. Once she traveled through time and became an outcast, she started in hell mode. The palace was in ruins, she didn't have enough food, and she had an emperor's ex-husband who was looking forward to her death every day. Jiang Rui: "..." Okay, my major is not in vain after all. What others see as weeds, to her are edible bracken and dandelions that clear away heat and detoxify. In the forgotten corners of the royal garden, poisonous mushrooms that can induce hallucinations and datura that can make hemp and boils grow. Relying on the "wild survival" knowledge accumulated in modern society, Jiang Rui lived a comfortable life in the cold palace... Quite comfortably. Until that day, she discovered that a dying man was dragged into the cold courtyard next door. It is said that the protons were sent by the enemy and were poisoned by strange poisons. The imperial doctors were helpless and were left here to fend for themselves. The man's black eyes were like those of a wolf, and he grabbed her wrist and said in a hoarse voice, "Help me." Jiang Rui looked at the black blood on his lips, and her mind automatically began to analyze the toxin components. She calmly opened his hand and handed over an ordinary antidote herb that she had just dug out from the corner of the wall. "Want to survive? Yes. Sign a non-competition agreement first. From now on, your life, your people, and all your intelligence networks will be at my disposal." At first, she just wanted to find a reliable partner to survive together in this cannibal palace. Later, when Jiang Rui watched him step up to the top of power and hand over the regent's seal, which symbolized supreme power, to her, Jiang Rui suddenly realized it. It turns out that what she rescued was not a wolf, but a madman who could subvert the world for her.
