Yun Zhao, the descendant of Yu Yu, was possessed of a poisonous spirit body and was abandoned by the Yun family into the abyss of poison. With the awakening of her bloodline, she can coexist with the strange poisons in the world - making elixirs without resorting to elixir fire, using her body as a furnace to condense the magical elixir of the goddess; controlling beasts without relying on a contract, using poison as a contract to conquer the ancient poisonous toad "Liu Li". When the evil heart-corrosive poison sweeps across the world of cultivation, all the righteous monks fall into the devil's trap, and the concubines and their cute pets walk in the blood. Use poison to defeat poison and reveal the truth behind the thousand-year-old murder of the Xiongyu clan. In the way of concubines, poison is compassion. Let's see how Yun Zhao controls all the poisons and redefines the world.