Lin Xinzhu, a modern doctor, had a rejection reaction when she was implanting a medical chip. She accidentally traveled to the palace of the Minister of Justice of the ancient Ministry of Justice and became the concubine Fifth Miss. Just because the eldest sister who was married to the Ningyuan Hou Mansion died unexpectedly, the family gave her to the Marquis to continue their marriage in order to prevent the eldest sister's two children from being angered by the stepmother. She discovered the cause of her eldest sister's death in the Hou Mansion, and the secret of the Marquis...
