Wu Ze Tian

Mou Mei Leung, a favored Tsoi Yan of Emperor Tai Zong, falls in love with Prince Lei Zi. When Tai Zong dies, she is sent to Gam Lau Temple to be a nun, and returns to the Palace three years later. In the 5th year of the Wing Fai era, Mei Leung returns to the Palace as a Ziu Ji. Empress Wong.
(Source: Douban)