Blade of Endless Lament

Reborn with the nightmarish memories of his comrades' sacrifice, a man must wield the very source of his trauma: a living, sentient weapon that craves the souls of his sworn brothers. In a dying world being consumed by a cosmic entity, power is not a gift but a curse that twists his body and shatters his sanity. To save his family—now marked as the blade’s fated prey—he must make a terrible bargain with the abyss, mastering a power that brings him closer to monstrosity with every battle fought. He walks a razor's edge between savior and destroyer, fighting to break a sacrificial cycle where the cost of victory might be his own humanity. Can he protect his brothers from their destiny, or will the very power he uses to shield them be their ultimate undoing?