At the end of the Dajing Dynasty, the court was corrupted, the Beidi cavalry suppressed the territory, and the demonic sects in the Western Regions were in chaos. Jianghu sects were either upright and defensive, or succumbed to others, or had hidden agendas. Hatred between the country and the family swept across the world. Ten pairs of men and women struggled to make choices in troubled times, and finally joined hands to resist foreign aggression, eliminate internal traitors, and defend the Dajing River and Mountains.