Shen Zhiwei, a concubine from a declining family, unexpectedly marries into the powerful Dingyuan Hou Mansion. There are undercurrents surging within the Hou Mansion, with disputes between concubines and concubines, and concubines fighting, and various conspiracies emerging one after another. In order to survive and protect herself, Shen Zhiwei had to get involved in this endless battle. Relying on her wisdom and tenacity, she resolved the crisis step by step, and finally won the status of the Hou Mansion and Gu Jingyuan's sincerity. At the same time, Shen Zhiwei's elder brother Shen Mingxuan rose to prominence in the court, but he also faced various challenges and conspiracies. The two brothers and sisters, one in the back house and the other in the court, support each other and fight against the injustice of fate together. As the story progresses, a greater conspiracy hidden under the Hou Mansion and the court gradually emerges. Shen Zhiwei and Gu Jingyuan must join forces to protect everything they cherish.
