Fei Yan became the emperor and consecrated the crown prince as queen. The queen was already five months pregnant at that time, and she loved her so much that she made Lan Ruoyan his concubine.
The empress was in charge of many matters in the harem. Fei Da felt that it was hard work and ordered Concubine Lan to temporarily assist the empress in giving birth and harem affairs. Because the new emperor Fei Dao had to do everything personally, he was even more busy with affairs. Concubine Lan was even more attentive to the emperor and took good care of the queen's health. The empress often praised Concubine Lan's virtuousness in front of Fei Dao. The harem was harmonious for a while, and Fei Dao was deeply pleased.