Wu Zetian(2012)

Sekai Jotei Retsuden: Wu Zetian

China is a county with a deep history. This land has had many emperors, but only one "empress regent"...... and her name was "Wu Zetian." Set in China at the beginning of the Tang dynasty, this is the spectacular epic tale of a woman's harsh chaotic life as she went from a lowly court lady in the emperor's harem to an empress who built her own empire! This romantic historical piece is brought to you by the wonderful Ryo Kurashina and Takeshi Mine!

(Source: Group-Zero)