The Great Demon System

Elrick Aldof—A lousy young man whose life is full of misery and failure at all costs, unexpectedly discovers a system that magically has an infinite arsenal, full of various weapons! In the face of the irregularities in his life, he was shocked when the terrible 'Mad Wolf' virus hit Okazaki City overnight. Suddenly, the town where he lived became deserted because there were rampant zombies, and the streets were full of corpses in the form of zombies. How will Elrick Aldof act in facing the system to save his life and the lives of his relatives and close friends?

After the betrayal and death by his superior, An aspiring scientist is revived back into the land of the living by a mysterious being. With a new purpose given to him by his savior, and continuous corruption tearing away at his heart. He hopes to right the wrongs committed against him and find a new purpose to open his heart once more.

Lucian Matis was a traveler of a world where magical creatures are made. He Kevin and Adam who helped him settle in this world. Lucian liked this world because it was full of things he didn't know. He was killed by a blue demon dragon because it was his first assignment, This made him Lucian come back to life. Later, Lucian found out that he had been reborn on earth to help him get ready for the The Dark Universe mission. Something bad was waiting behind the curtain. It was found that there was a crack that let to the Dark Universe. This is a world where strange beings who could destroy the earth lived. On the other hand, Lucian's past experience will be used to build a copy of the Dark Universe that will be used to teach new recruits. This system is called the Earth Protection System. Chips were put into the brains of hosts while the Earth's Protection System was being built. Members of the earth's defender mission must now be ready for the future and have a plan to help them grow and get ahead.

Victor Garcia, a poor 24-year-old cleaner at a software company, lost his job after a clumsy mistake and lost all hope. He activated the Career Simulator System and embarked on a series of challenging missions. As he worked different jobs, Victor discovered hidden secrets in various careers and uncovered corruption in his country. Join Victor on his journey as he fights mafias and corruption, striving to make his country a better place. Brace yourself for intense missions and thrilling adventures as Victor scales up in life and uncovers the truth.

Cody Wolfe survived the apocalypse, but must struggle hard to stay alive. He spends his days running from zombies and scavenging for food. Then, in a life-or-death situation, his destiny took an unexpected turn. He got a system to control those walking corpses. With each level up, he gained a new skill, ranging from enhancing the zombies’ speed to granting them earth-shattering abilities. Would he use that power only for survival? Or could he utilize it for more?

Damien finds himself in the 'Hall of Affinity' and must prove himself worthy of the system by satisfying the Nether Mistress... After two days in the realm, Damien begs the Nether Mistress to allow him to return to Vegas to finish a business; he'd just discovered that a day in the realm equals a decade in Vegas. His request is granted. But when he gets back to Vegas, he cuts the link supposed to help him return to the realm. He has just made a big discovery; All the nine girls have turned on him... declared him dead and claimed all his properties... And at the bid of making them pay, he stumbled upon a life altering DISCOVERY!!!

Anger, hatred, sorrow, grief, despair. Who would have thought that my happy-go-lucky life would turn out like this within a day? My parents, dead. My family abandoned me. The world ostracized and treaded over me. The Goddess- cold, strong, and against me. And finally, my weak self, the only potential-less in the world of overwhelming Potential-bearers. Just one step and everything would be over... or so I thought. My Discord ID- Elixer_Yuu#5328 The credit for the cover goes to... I don't know who it is. Anyway, if you are the artist, contact me and I will give you the credit.

After almost beaten up to death by two bullies, Arden is chosen by a system and teleported to a mysterious world called the Astro world filled with mystical beasts and magical races, he has to complete the missions given to him by the system to level up and survive a harsh world where only the strong prevail in. Join Arden as he rises through the rankings to become the strongest existence.

Morgan is a poor young man who has no family. He worked as a delivery boy for a small salary in a restaurant. He lives a hard life. His life became even more miserable when his best friend and girlfriend betrayed him. Morgan felt that life was unfair to him. When he was at the lowest point of his life, the system suddenly appeared in front of him. [Congratulations] [You are the chosen one] [The system will help you achieve your goals]

In a galaxy where civilizations have been systematically destroyed by an unknown force, the leaders of the surviving civilizations come together to form a last-ditch effort to save themselves and their people. They construct a massive starship, the "Last System," and its crew must navigate through treacherous space and overcome unimaginable challenges to find the source of the destruction and put an end to it once and for all. Along the way, they must decide whether to offer aid and support to struggling civilizations or focus solely on their mission and the survival of their people. As they get closer to the source of the destruction, they uncover a dark secret about the true nature of the threat they face and realize that their mission is not just about saving themselves, but about protecting the entire galaxy from an ancient evil that threatens to consume everything in its path. The crew of the Last System must make the ultimate sacrifice to stop the threat and ensure the survival of all life in the galaxy