“Why struggle, you ask? What drives people forward, what is valuable enough for one's will to prevail? Have you ever stopped to reflect on the weight of your decisions, on the exact moment when things began to fall apart? You may never know where you went wrong, or if there was ever a right path. But here you are, the last vestige of humanity, moving not for hope or redemption, but driven by the stubborn will to defy those who destroyed your world. So you will fight, you will fight just to antagonize those beings who ruined everything you loved. Is that spark of defiance enough? Is that spark of defiance a worthy purpose to carry to the end? In a world on the brink of destruction, Lucien, the last survivor of humanity, faces his end surrounded only by the ruins of what was once a thriving civilization. Having lost everything and consumed by despair, a twist of fate takes him back to the past immediately after his death. Armed with the mysterious Gaia system, Lucien refuses to repeat the mistakes of the past and once again assume the mantle of hero. In his new beginning, he decides to operate from the shadows, becoming the unexpected variable that could alter the timeline and save humanity from its tragic fate. With renewed powers and steely determination, Lucien seeks to change the future and search for the answers he couldn't get in his previous life, facing challenges that test not only his strength but also his will to remain hidden in a world that constantly pushes him toward heroism.”