When mechs become obsolete and new individual armed forces appear, the war has a new model. The traditional legion becomes pale and powerless in the face of absolute individual power. A new law of survival appears. X35 planet, end-of-day calendar 275 Years. A young man took his first step in the ruins. At this time, he didn't know that his life was destined to be accompanied by darkness, bringing terror and destruction to others. Because he was carrying the world's biggest secret.