Su Jianyue, the daughter of the imperial court's judge, her family was overthrown and she became the medicine slave of the doctor's office. In order to save her younger brother, she took the place of her sister-in-law and married into Prince Rui's palace for "joy". Prince Rui Xiao Jingyun was seriously injured and fell into a coma, and the palace was in a dragon's pond and a tiger's den. Su Jianyue hid her talents and used incense and medicine to cure the prince's chronic illness, but she also got involved in the struggle between the palace, the East Palace and the imperial power. She used her sensitivity to people's hearts and smells to repeatedly break strange situations, and gradually became a chess player from a chess piece. Emperor Xiao Jamyao initially only regarded her as an interesting tool and watched her dance on the tip of the knife with cold eyes. However, she broke his expectations time and time again. Her courage and wisdom made him look aside. What shocked him even more was her uncontrollable possessiveness. When she finally cleared her family's grievances and turned around at the pinnacle of power, the Ninth Five Emperor discovered that she had already been deeply involved, and what she wanted was never his junior position, but the qualification to watch the world alongside him.
