From the very beginning of the race war between the human race and the Demon Race, when the great battle of both races unfolded, the powerhouses of the human race were all cautious, regarding the Demon Race as a life-and-death enemy, believing that a single misstep could lead to a life-or-death peril. Thus, at that time, they committed everything they had, leaving no path of retreat.
But when the true battle commenced, after initially paying a significant price, the human race's assaults encountered hardly any substantial resistance. Even though some powerhouses fell, the gains they obtained made these sacrifices seem trivial in comparison.
Everything gained too easily won't be valued highly enough.
Up to this day, the human race internally still maintains an aggressive mindset to exterminate the Demon Race, but the various forces within the human race have also begun to engage in even fiercer struggles.
