"In the first year after Emperor Lingxuan ascended the throne, he made a national decision, and in the second year after that, he decided to designate Concubine Shi Xitian as the Concubine of the Purple Emperor Xishi, and Concubine Ci Xitian as the Concubine Linghuang Xishi." From then on, she was the most powerful first concubine in the Beiling Dynasty and even in the entire field.