Shen Qingqing is the concubine of the Taifu Palace. She was forced to become a dresser in order to enter the palace for her eldest sister. When she first entered the palace, she was framed by her eldest sister, suppressed by the imperial concubine, and deducted from her status by the eunuchs. She used her intelligence to see through the poisonous scheme and used palace rules to resolve the crisis, unexpectedly attracting the attention of Emperor Xiao Jingyuan. Xiao Jingyuan saw through the hypocrisy of the harem and cherished Qingqing's tenacity and purity. He supported her many times and helped her gradually rise from the bottom to the lowest level. The two went from testing to falling in love. Qingqing helped him stabilize the harem and collect information about the court, while Xiao Jingyuan protected her from open and secret arrows and gave her exclusive favor and honor. In the ups and downs of the palace, they work together to fight against the conspiracy, protect each other in the whirlpool of power, and compose a legend of pure love of the emperor and his concubine.