Rong Chengxi is a graduate student in the history of ancient political systems. He accidentally traveled through the Dasheng Dynasty and became an aide to the regent Li Yanqing by mistake. He knew the identity of Li Yanqing's woman and knew that she would usurp the throne in five years. When I first met him, I was full of fear. This person looked gentle but was ruthless in his actions. He wanted to save enough money to escape, but it was obvious that she was responsible for the disputes in the court alone, but she couldn't help but use modern political ideas to help. He was not familiar with the unique regulations of the Dasheng Dynasty, but relied on his professional knowledge to break out of the inherent Machiavellian thinking and became the most unexpected variable in Li Yanqing's chess game. Li Yanqing has been disguised as a man since she was a child to avoid trouble. After the death of her mother and concubine, she went to the frontier desert and saw the suffering of the people. In addition to revenge, she also had all the people in the world in her heart. She was suspicious by nature and distrustful of others, but she gradually got used to Rong Chengxi's whims and whims, and turned from being wary to relying on her. On the eve of her ascension to the throne, she realized that this staff member who always said he was afraid of her was already better than ordinary subordinates. After Li Yanqing ascended the throne, the powerful officials in the DPRK formed cliques for personal gain, causing troubles that were difficult to eliminate. In order to clear out the traitors in the court, Rong Chengxi was willing to get involved with his own life and was imprisoned for a serious crime, secretly collecting evidence of the crimes of his party members. Li Yanqing used the evidence to eliminate the government and the opposition. When he went to the inner prison, he smiled openly and said: "I will clear away the troubles for your majesty. I don't ask for power or salary, but for a status. I can be fair and bright by your side." Li Yanqing specially designated the honorary title "Chen Shangjun", which means "Besides Chen Ji, the emperor's heart is unique." After entering the harem, he became her "secret chess". He cut off all the "face leaders" who brought family power and tried to get involved in the imperial power. The harem became his second battlefield to consolidate the imperial power for her. People from different worlds, ups and downs in the machinations of power and swords, their initial fears eventually turned into unique reliance on each other over the years.
