Su Tang, the daughter of the guilty minister, entered the palace as a low-ranking medical woman. On the first night when she was serving medicine in the Yangxin Hall, she smelled the Broken Dragon Powder hidden in the Ningshen Incense. Five years ago, her father died suddenly after smelling this smell. The person who poisoned him was actually the emperor's biological mother, the one from Shoukang Palace. Speaking out is death, not telling is also death, the only way to survive is to secretly change the scent and detoxify bit by bit. But she didn't expect that as the dragon's body recovered day by day, she would actually become pregnant with a dragon seed. Hiding a pregnant belly under the Queen Mother's nose is harder than dancing on the tip of a knife. She drank the "anti-fetus medicine" given by the Queen Mother in front of her face, sewed the medicine cloth inside her Linglingxiang cloak, and when the imperial doctor asked her to take a pulse, she used medicine to fake her pulse... Every step was a matter of life and death. From a medical girl to a queen, watch her use a silver needle to dissolve the dragon's body, protect its bones and flesh, expose the conspiracy, and step by step ascend the phoenix throne! And the emperor, who had gone from using her to loving her, protected her behind him: "My queen, I have the final say."