Brotherhood of Blades (2014)

Brotherhood of Blades 2014 / 绣春刀 2014 / Xiu Chun Sword , Xiu chun dao

The story is centered on three officers of the Ming Dynasty, the secret police who are tasked with disposing of an adversary of the emperor. The three officers then become entangled in a corruption scheme which reveals hidden details about the three officers as they work to save their honor and clear their name. (Source: ruin15 at XuongPhim)