While sorting out her sister's belongings, Yingluo found a strange jade pendant with Manchu characters engraved on it. Yingluo went to find Zhang Nanny, and after a lot of hard work, Yingluo finally asked Zhang Nanny what happened that year, and knew that the owner of the jade pendant was Fucha, the queen's younger brother, Fu Heng. Facing Nanny Zhang's persuasion, Yingluo is determined to investigate to the end no matter who it is, and give her sister justice. In order to attract the emperor's attention, Nalan Chunxue, a nobleman of Shu, specially sang in the imperial garden, but unexpectedly aroused the emperor's anger, and was punished to sing in the imperial garden all night. At the same time, Concubine Chun pretended to be ill to avoid favor, but was spotted by Hongli but didn't tell the truth. After following her wishes, she left her bedroom and went to Changchun Palace to visit the queen. Speaking of Concubine Chun, the queen advised the emperor to take care of her. Immediately, the queen mentioned the extravagance and waste in the palace, and the emperor was noncommittal. Mingyu secretly reminded the queen to give birth to a son-in-law to stabilize the position in the middle palace. However, although the emperor shared the bed with the empress, he had no other thoughts, and the empress was very disappointed. Seeing that the Empress is approaching, birthday gifts are offered everywhere, and the embroidery workshop is no exception. Zhang Nanny chooses Yingluo as the embroiderer, and Linglong is jealous of her. Later, Linglong plans to transfer Jixiang, who guards the peacock feather thread, and takes the opportunity to steal the peacock feather thread specially used for the phoenix robe embroidered for the queen's birthday, in order to make Yingluo look ugly.