The King's Woman (2017)

Gongsun Li and her two senior brothers followed her grandfather to practice martial arts since she was a child. They happened to save Ying Zheng, a young man who was being bullied. Ying Zheng never forgot this young girl. During the turbulent Warring States period, Gongsun Li fell in love with her second senior brother. The two left their hometown due to the war and depended on each other for life. The second senior brother was poisoned and injured while protecting Gongsun Li. In exchange for the antidote, Gongsun Li entered the palace...