Life Changing System

On his luckiest day, Oliver died feeling betrayed. The world on the day of death becomes a scary world. The zombies appear and carry out attacks on humans, Oliver dies by zombies with feelings filled with rage. When he opened his eyes again, Oliver knew he was alive before the attack began. Luckily, Oliver got an apocalypse survival system that could help him survive this apocalypse. Oliver gains strength and knowledge of what happened. He vowed that he would survive the unfolding apocalypse and only those he cared about would protect him.

Lein has to pay for his mother's medical treatment, but he was fired from his job for an unreasonable reason. At the same time, his girlfriend betrayed him by sleeping with a rich man. This made him lose his reason to live. However, when he fell into despair, thinking that the world hated him, the system suddenly appeared in his vision, giving him a chance. "I was given a chance to take revenge on those who once looked down on me?!" Follow Lein's journey to become an invincible man.

Born without an ability in a world where power decides fate, he was destined to be nothing. Until a forbidden ritual performed by a mysterious old man awakened something no human should possess. [Ghost System Activated] Now able to see and fight ghosts, he grows stronger through quests, levels, and combat, gaining power with every spirit he defeats. His rise draws attention from the elite Ghost Academy, where students are trained to hunt the dead and survive horrors beyond imagination. But his power isn’t a blessing—it’s an anomaly. And in a world ruled by curses, the boy without one may become the most dangerous existence of all.

In this world, things are very difficult for everyone, but people find their way to get by. Some work hard, some sell and negotiate, while others… Hunt monsters? Meet Leonard Flint, an aspiring hunter with an eccentric personality, and his friends Adam Archen and Charlotte Chloe, in their normal, mundane and relaxed live. Except that for them, this means dealing with wild monsters and powerful maniacs. Follow the journey of three young people trying to survive in the modern and decadent world, as they increasingly find themselves facing a conspiracy that could change everything about that world upside down.

Beaten, branded, and left to die in the ruins of a fallen city, Kael Thorn should have been forgotten, another nameless slave buried under dust and debt. But when lightning strikes the ground beside him, a strange voice awakens in his mind: “System of Judgment Activated. Sin Level: 0. Begin the Trial.” Every injustice he exposes gives him strength. Every corrupt soul he judges feeds the power within. From the gutters of the empire to the throne of its ruin, Kael must choose, become the hand of justice or the monster the world made him. Because in a land where sins are currency, even redemption demands blood.

SYSTEM: Attention on the past equals zero power. Attention on the future calculations levels up. Attention stat uncertain. [Quest: Clean this Mess. Reward: +1 Strength, 5 XP.] When he completes it, he feels a strong physical move of energy. ... Admitted to his dream university, Robert thought his biggest fight was for survival on campus even while people took him to be a random 'Ordinary Schoolboy.' He found himself in a strange world of the diggers and learnt that his most scorned skill, mathematics could be the only system that would save him and make him pay attention to the future. Finally, he needs the best attention stat.

Betrayed by his girlfriend and humiliated by a wealthy heir, Justin, who had come to the big city to study alone, experienced yet again the importance of money. Just as he reached the depths of despair, he heard... Super Rich System: "Master, please use money to beat her face swollen!" Super Rich System: "Master, your task is to spend ten million dollars within two hours!" ...

Kageyama Kage, a boy who wants to die but stuck in the vicious loop of living. A living, walking contradiction. He has a past, a dark history that is not to be revealed at any cost. Hiding or at least trying to hide his demons, he enrolls at Asuka High School in Tokyo where no student knows of his disturbing past. There he meets various people his age carrying similar darkness within their teenage bodies. Just what will happen when he comes across them and will there ever come a day when his past will be revealed? WARNING! MATURE CONTENT! I DON'T OWN THE COVER ART.

When the world fell apart overnight, Wilson Summers was just another office worker running for his life, but when a mysterious voice echoed in his head: [System Activated. Level up by surviving] His fate changed forever. Armed with the Survivor System, Wilson grows stronger with every zombie he kills. From scavenging for food to facing monstrous evolved undead, he refuses to die weak. Along the way, he saves Sophia, a woman who refuses to leave his side, and Terry, a boy who becomes the son he never had. Together, they’ll carve their way through a dying world, until Wilson stands as the Overlord of the Apocalypse.

Nathan Hunt, a young man burdened by his father's debt and trapped in a loveless marriage to the daughter of his tormentors, finds his life turned upside down when a pair of inherited dice unlock a powerful family secret - The Fortune System (FORST). This sentient system promises wealth and freedom, but at a cost: weekly challenges with unpredictable rewards and punishments. Driven by the promise of vengeance and a desperate need to reclaim his life and rescue his sister who's also a slave with his in-laws, Nathan embraces the FORST's gamble. Each roll of the dice unlocks not just wealth, but the perfect means for retribution and revenge. It's time to take revenge, time to take over their world, time to make them pay.