In the shadow of war, the Republic of Santa Magnolia was ruthlessly invaded by its neighboring empires.In addition to this land with 85 administrative regions, there is also a place that has been deliberately forgotten - "The 86th District that does not exist".There, a group of young men and women are fighting alone, facing the ruthless oppression of death and destiny. She is the guide on the battlefield, directing young soldiers to carry out nearly suicide missions; he is the "administrator" in the rear, manipulating the battle situation in the distance away from the smoke of gunpowder, trying to suppress inner waves with rationality. This is a tragic story about war, sacrifice and human nature. The two protagonists struggle to move forward at the intersection of fate, looking at each other but unable to reach them.Emotions quietly sprout in the cold steel and artillery fire, and can they find their own voice between blood and tears?