In order to prevent the emperor from getting suspicious and hurting himself, Huafei instructed the imperial chef eunuch Tang Xiao to take the blame. The queen decided that Hua Fei did this, and hoped that the emperor would not care about the old feelings and severely punish Hua Fei; The emperor knew this, but because of the influence of Nian Gengyao, he ordered Tang Xiao's insistence to shut up and hastily calmed the matter down. After the success of the Northwest War, the emperor was eager to restore the right of Hua Fei to associate with the Sixth Palace. Zhen Xuan intervened on the grounds of the stability of state affairs, and the emperor promised to suspend the matter. Huanbi dressed up to attract the attention of the emperor, but it was self-defeating. Zhen Xuan couldn't stop the strength of the Nian Shi family, and he was deeply attacked between Scylla and Charybdis. Zhen Xuan suspected that Huan Bi was secretly colluding with Cao Guiren, so he sent rouge gouache and honey to test Cao Qinmo. Cao Qinmo ambushed Zhen Xuan and threw away all the gifts except honey and incense. When Huafei learned that her younger brother Nian Gengyao had returned home in triumph, expecting the emperor to restore power, she flew into a rage, but she learned that Zhen Xuan was behind the scenes to dissuade the emperor from resetting. Zhen Xuan deliberately let Park Sunseeker spread himself in the palace to visit grounded eyebrow zhuang. She went out of the palace pretending to be Huanbi, and specifically ordered Huanbi to stay in the palace. Huanbi didn't know it was a trick and secretly tipped Cao Guiren off. Cao Guiren urged Hua Fei to search eyebrow zhuang's bedroom immediately, but found nothing.

This is the plot of the first 18 episode. Zhen Xuan was just testing Cao Qinmo, knowing that Cao Qinmo would leave precious honey fragrance, and knowing that the honey fragrance on Huanbi was infected in Cao Qinmo Palace, he knew that Huanbi colluded with Cao Qinmo.