Episode 16 recap: Yin Moxuan incited a relationship between Chenxi and Yin Moting.

After a night of passion with Chenxi, Yin Moting informed her that he had to go to the Li Kingdom for battle and might not return for several months. Chenxi worried about his safety, but Yin Moting explained that he had to do it to weaken Yin Moxuan's influence. He assured Chenxi not to worry and promised to watch fireworks together when he returned. Yin Moting left for several months, and Chenxi missed him dearly in the palace. Gradually, she lost her appetite and became deeply absorbed in thoughts of him. One day, Zixia brought a letter from Yin Moting, but she insisted that Chenxi must eat before reading it.

After agreeing, Chenxi opened the letter. Yin Moting wrote that he had achieved great victories on the front lines and would return to the court soon. Yin Moxuan conspired with Lin Qianyu, who turned out to be Mo Haoli and Nangong Xinlan from the Qingxu Realm. Yin Moxuan told Lin Qianyu that Feng Ruoyao (Chenxi) would soon kill Mo Chenyuan (Yin Moting). At that time, Yin Moxuan would ascend to the throne, and Lin Qianyu would not only be in the middle palace but also become the Yuanjun of the Qingxu Realm. This plan was set to be realized when Yin Moting returned.

Feng Ruoyao was writing poetry in her palace, expressing her longing for Yin Moting. Suddenly, Yin Moxuan visited and told Chenxi that Yin Moting didn't go to the Li Kingdom but attacked her country, the Chen Kingdom, and killed her father, the emperor, and her mother, the empress. Chenxi didn't believe Yin Moxuan's words, so Yin Moxuan brought her wet nurse, who tearfully confirmed that Yin Moting mercilessly killed innocent people in the Chen Kingdom, including the emperor and empress. Chenxi had no choice but to believe it—Yin Moting had treated her this way.