Return of the Lady Vengeance

The legend says that Gu Qingcheng was once the wife of Prince Yongjun, but was divorced by her husband. Her whole family was beheaded, and she herself nearly became food in the belly of the beast in the colosseum. She was once the most beautiful woman in the Great Xia Empire, now she's taken away by Prince Sheng. After a year, she's ready to make her comeback, and make the man who destroyed her family pay the price!

(Source: MangaToon)