Five years ago, Jian Yingzhen, a talented restorer of ancient calligraphy and paintings, was forced to leave Zurich because her family was involved in a counterfeiting case, and she was stigmatized as a "betrayer"; five years later, she returned home in a low-key manner with her superb skills, and joined the Hancheng Auction House helmed by her ex-boyfriend Lu Huaizheng. At that time, Hancheng was like a "modern palace" with strict hierarchies, and Lu Huaizheng was the "tyrant" who took life and death. Out of love and hatred, he regarded Jian Yingzhen as "a body to be punished". Not only did he place her in an underground repair room with poor conditions, but he also watched her suffer workplace rejection and rumors. However, Jian Yingzhen is not a weakling who accepts the situation. She regards the restoration room as a "hidden residence" to hide her power and bide her time. With the secret assistance of Gu Nanting, she begins to restore a broken ancient scroll called "The Nine-Five Supreme". As the true identity of the painting is gradually revealed, a shocking conspiracy about antique money laundering and family injustice is revealed. Ding Mo's suspenseful reasoning is intertwined with workplace games. Jian Yingzhen shows her ability to overwhelm everyone in dangerous appraisals and repairs, and gradually regains her right to speak. In the end, at the critical moment of revealing the real culprit and saving Hancheng from the collapse of the building, Jian Yingzhen "assumed the throne" with absolute technical authority, forcing the once-arrogant Lu Huaizheng to bow his head in submission on the board of directors, jokingly but respectfully calling the savior "Wild Dad", completing the ultimate counterattack from "abandoned concubine" to "the emperor".
