Shadow of Heluo

[Derivative works of "Spirit Cage" fan] In 2048, the Mana ecology swallowed up everything, and human civilization collapsed overnight. And he is the only remaining sharp sword of Heluo civilization, the last soldier of Heluo, and the only gravekeeper of civilization. When everyone was struggling to survive in the apocalypse, he chose to become a shadow, a shadow guarding the embers of civilization. Cursed with eternal life and armed with a sharp sword of revenge, he wanders in the wilderness, just to keep his humanity and the last spark of mankind in despair.