Qin Lie, a young deputy general from the modern special forces whose soul traveled to the north, was responsible for a family murder and led the remnant army to defeat the Eight-Nation Allied Forces with a cunning plan. Military doctor Liu Qingshuang hides the Jade Seal of Restoration, military supervisor Su Wanru holds the shady secrets of the court, veteran Zhao Tieshan hides the revenge of killing his lord, Beidi Marshal He Lianshuo works step by step, and the mute slave Ah Qi's blood puppetry quietly awakens. When the border beacons burn out, who is the real guardian of the Central Plains?
