Special Forces sniper Shen Che was betrayed and fell into a valley while performing a mission in the desert. He opened his eyes again and traveled through the Three Kingdoms, becoming the Xuzhou farewell Shen Mingyuan who died in battle. In the turbulent times, the battlefields littered with corpses, refugees struggling to survive, and the approaching cavalry of Cao's army all plunged him into a desperate situation.
On one side is the mission memory of modern soldiers, and on the other side is the duty of ancient officials to defend the land. The two lives are fiercely torn in his body. When the banner with the word "Han" buzzed at the top of the city, and when the shadow of Cao's army shrouded the city wall, Shen Che grasped the sword with the word "Ming Yuan" engraved on his waist. Regardless of past and present life, his choice has never changed: to defend the city, protect these people, and use the edge of the snow blade to protect the common people from returning to Han.