A mysterious comet's passage forever alters the world, awakening supernatural abilities within many. But alongside these benevolent powers lurk malevolent spirits called devils, poised to wage war against humanity. To defend themselves, nations unite, forming sects in which their strongest warriors train to combat this rising darkness. Lucas Chang, a seemingly unremarkable low-grade, is fueled by a thirst for vengeance. His father's death lies at the hands of his own sect, and Lucas embarks on a relentless quest for power. In this world where strength is cultivated by the spirit, he will defy all odds to rise above his enemies. "A thousand shall fall at thy side, and ten thousand at thy right hand; but it shall not come nigh thee. (Psalms 91:7)"