Système

In this world where monsters and magic exist, there are all sorts of things inexplicable with science. Lee Woo was a famous scientist in his old world until he got sent to a monster world where science doesn't exist so he will make it exist.

Tony Cross, a broken ex-soldier, wakes up to a system interface flashing before his eyes: [ System Activated ] [ Reality is now under your control. ] What starts as a gift quickly turns into a curse. Every use of the system rewrites his past, altering memories and erasing parts of his existence. Hunted by black ops forces and a shadowy organization known as The Overseers, Tony discovers the system was never meant to empower—only to control. To survive, he must outmaneuver Zero, a ruthless assassin who has mastered the system, and find Dr. Valeria Kane, the rogue scientist who knows its secrets. But as reality fractures around him, Tony faces an impossible truth: He is no longer just a man. He is becoming something else.

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.

After a tragic incident, Jordan died and was reborn into a mystical world of cultivators and demons. His rebirth awakens a unique leveling system within him, guiding him on a path to grow stronger through challenging missions that test his limits and prepare him for looming threats. Unbeknownst to him, this new world harbors dark secrets, and Jordan was stuck between faith and destiny to either bring it to its downfall or defend and save the whole existence of life itself. Will Jordan uncover the truth about his system and the reasons he was reborn into this world, or will the shadows of his hidden personality consume him?

William, an internationally recognized game developer and also the mafia lord of the underworld, was on every country's wanted list because of his unparallel hacking and large control over highly classified information and power. Betrayed by his biological brother, who shot him to death, he was reincarnated in the world of warlocks. In a world where magic reigned absolute, he was constantly abused for not having magical power and was eventually sold to some slave merchants by his new family, where life became even hellish. Beaten to coma after being caught trying to escape, he woke up with a system which provided him with a second chance to prove himself. Being granted the ability to copy other people's magic by writing their names in the ancient grimoire. Jerouch was set on walking a path where even gods have fallen. What end would be the path of a nobody who ascended with the system as his support in a world full of mythical creatures, gods, dragons, and demons…

Jack Harrison who everyone knows to be weak and peerless was accepted into the custody of Mrs Sophie.Shortyly after, Jack discovers a mysterious system that grants him incredible abilities but with strange limitations. During the execution of a notorious criminal Charles Oliver, his final words sparked chaos while sending the people in the city on a mission to find the legendary Golden medallion. With Jack new powers, Jack must hunt for the treasure that could change everything.

A young man, broke because of his ex-wife's betrayal, is given a system that will give him unimaginable wealth after he completes a series of trivial tasks. Jack Eldrone must endure immense heartache and shame when his ex-wife is crowned Businesswoman of the Year with the fortune she secretly took from him. Desperate, Jack contemplates giving up on a life of futility, when one day a mysterious man arrives with an offer he finds absurd... Travel to another world and become a special bodyguard! "If you complete the mission successfully, not only your ex-wife, but even the richest man in the country will bow down before you!" Will Jack refuse the offer? But if he does accept, will he be able to complete his mission?

They thought he was trash but he awakened a deadly skill that none could rival. Disowned by his father and murdered by his brother, Kael Ashworth was supposed to be a forgotten stain on his family’s legacy. Instead, he found something in the abyss—an ancient, hungry entity that offered him a second chance. Now, armed with the power to devour the abilities of those who wronged him, Kael has returned from the grave with a simple checklist: Save his dying sister, crush the S-Rank elites of Apex Academy, and eat his way to the top of the food chain.

An adult computer programmer Rin has himself transported to another world after having a lucid dream. Starting from nothing, he uncovers that he can use the world system and is able to use a powerful magic called star fall that destroys everything around him and makes him gain lots of experience causing him to level up at high speed. He becomes more magic as he travels and meets lots of girls who will play significant roles in his life in this new world.

Finn Erskin is born into a poor family, harboring a lifelong aspiration to escape his hometown, join the Elite Army, and dedicate himself to serving his country. The tragic loss of his family intensifies his resolve to seek vengeance, becoming his paramount objective. In the course of his journey, he joins the Night Hunters, a group of people who aspires to become part of the elite army. Under Ronim's guidance, Finn learns the art of combat and gains mastery over his abilities.