During the reign of Emperor Renzong of the Northern Song Dynasty, the emperor was not an emperor, and the ministers were not ministers. The Song Dynasty was plagued by internal and external troubles. In times of crisis, the Yang family generals led by Yang Jiye fought against foreign races, but they died on the battlefield one after another. When Tianmen Pass fell, Yang Zongbao (played by Richie Jen) died in battle, and the Northern Song Dynasty was in danger. At this critical moment, the emperor promoted the old lady of the Yang family, She Saihua (played by Zheng Peipei), as the military supervisor, and Zongbao's son Yang Wenguang (played by Xiao Mingyu) took command of 10,000 troops to fight against the 100,000 troops of the Western Xia Kingdom. At this time, most of the men of the Yang family died in battle. In order to repay the country's kindness, the female generals of the Yang family with peerless martial arts led by She Taijun, Mu Guiying (played by Cecilia Cheung) and others marched towards the outside of the pass. The daughter's family, which should have been as beautiful as flowers and embroidered orchids, sacrificed their blood for the sake of national justice, thus composing the immortal legend of the female generals of the Yang family for six hundred years...