In order to find out the truth behind the family's extermination, Jiang Li (the heroine), the descendant of the Poison Sect in Southern Xinjiang, concealed her poison skills, disguised herself as a humble mute woman, and lurked next to Pei Yan (the hero), the powerful chief minister of the current dynasty. Because of her special constitution, Pei Yan regarded her as a mobile blood bank to treat the "White Moonlight" in her heart, and was extremely indifferent and exploitative.
In the past three years, Jiang Li not only secretly found out the truth through repeated blood collection and humiliation, but also completely gave up on Pei Yan in the process. The day Bai Yueguang recovered was also the day Jiang Li "died" - she set up a fire, leaving a fake corpse behind and disappeared.
After Pei Yan lost the "mute girl", he was shocked to realize that she was the only medicine for him and the only person in his heart. He dug three feet into the ground like crazy, and his hair turned gray overnight.
Five years later, there was a war on the border, and a mysterious "ghost doctor" from the enemy country appeared with ruthless methods and poisonous skills. Pei Yan went out to seek medical treatment, but he saw the enchanting woman in red, with a familiar face, putting a poisonous dagger in his throat, smiling carelessly: "My lord, you are fine, do you want to taste the blood in your heart?"
The follow-up plot revolves around Pei Yan's humble pursuit of his wife at the crematorium and Jiang Li's revenge plot. The heroine is sober throughout the whole process, pursuing a career and abusing the scumbag. In the end, the hero exchanges his life for his heart and achieves a reunion (or the heroine is alone and beautiful/remarries, depending on the direction of the fun, this is set as a HE after extreme pulling).