Leveling Up

Humanity no longer counts time in years. Revolutions unstable cycles now decide when systems fail and people die. Cities collapse without warning, and history has become unreadable, buried beneath broken records and forgotten languages. Scientists try to predict revolutions, but accuracy never goes beyond thirty percent. Kael Viren works at BKPK, running failed simulations while carrying guilt from a past disaster that left him disabled. At home, his only companion is AURA, a simple AI that helps him survive daily life. Outside, gravity shifts, lunar generators strain, and political tension grows. People feel something is wrong but refuse to ask questions. Fear has become normal. The world keeps moving forward, pretending the countdown does not exist.

"Your existence is a plague, Jin’er. But your marrow... that is a treasure." ​For eighteen years, Lin Jin was locked away, labeled a "Living Coffin." His body naturally emitted a corrosive poison that rotted everything he touched. He lived in agony, believing his family was searching for a cure. ​He was wrong. On the day he thought he would be saved, his father drove a hollow spike into his spine. The truth? He was never a son. He was livestock. A vessel raised solely to harvest his rare "Corrosion Marrow" to fuel his genius brother’s cultivation. ​Drained, betrayed, and left to die in a collapsing dungeon, Lin Jin heard a voice echo from the empty hollow of his bones. An ancient, forbidden entity that had been sleeping within him all along. ​[They stole your blood? Then take their lives. They broke your bones? Then crush their heavens.] ​The chains shattered. The poison didn't disappear—it evolved. Lin Jin rose from the ashes. He no longer cultivated Spirit Qi. He cultivated Ruin. ​Everyone thought he was trash. Until he turned their legendary swords into rust and their bodies into dust. ​When power corrodes the soul, survival becomes a choice.

Failing in his first world. Geon once again was asked to do a task in a modern world. And that is to be the bullied poor son in law of the first rich family in B city. "...." Realizing his identity. Geon wanted to laugh. Certainly, this identity of his will be tore down in his own initiative. System Dangena: ....

In the year 3000, giant gates appeared all over the world, with the appearance of these gates hordes of monsters appeared driving humanity to the brink of extinction. Just when all hope was lost, the first hunters and awakened appeared. Using their superhuman strengths and abilities they launched a counterattack on the monsters. For the first time after thousands of years of war, humans could finally fight back.  See how Arthur Keane uses his system to find a place for himself in such a godforsaken world.

The Void, the nameless world, has nothing clear, every single thing carries its own secret. Sebastian Robbins, an ordinary Earthling, accidentally arrives in the Void world after dying, becoming a Void Keeper without much talent. From being untalented, he rises, this Void world is still waiting for him to explore!

Twenty years ago, nine heroes across the world fought the Monarch of Oblivion, a Godlike being who sought to erase humanity. Among them were Korea’s Han Seojin and Lee Mirae, one of the strongest of their generation. The Monarch fell, but his final words promised doom: “When the Monarch of Calamity returns, he will awaken the others. When peace blinds you… they will remind you of fear.” To the world, the heroes claimed victory and founded the World Hero School Competition, a global system said to train future defenders. In truth, it was a hidden plan created to find those capable of resisting the Monarchs when they ever rise again. Years later, their second child Han Jiwoo lives a quiet life in Seoul — unaware of his parents’ past or the secret buried within him. During his Awakening, his mana fractures the test crystal, revealing an impossible result: Dual-Class — Combat and Unknown. Unknown… the same signature as the Monarch of Oblivion's core but known to no one other than his parents and headmaster. Sent to Eclipse Academy, a once-glorious school now fallen from prestige, Jiwoo becomes the center of attention — admired, doubted, and watched. But when a fateful duel pushes him to the brink, his second power awakens, and within his consciousness, a forgotten voice speaks once more. Bound to the Monarch who once threatened humanity, Jiwoo must master the power that defies gods while forging his own path between light and void.

Leon Graves was nothing more than a poor butcher with a failing meat shop. Mocked by neighbors, extorted by gangs, and forgotten by the world, he lived a life of quiet suffering. Until one night, when everything changed. After a brutal attack leaves him on the brink of death, Leon awakens a mysterious Butcher’s System. From that moment on, every cut of meat, every strike of his blade, and every enemy he slaughters earns him power. His knives evolve, his body grows stronger, and his senses sharpen beyond human limits. The humble butcher becomes a hunter of men. From gangsters to mafia overlords, no one is safe once The Butcher sharpens his knives. Step by step, Leon carves his way through the bloody underworld, rising from a forgotten shopkeeper to the most feared Overlord of Blood and Steel. The world thought he was weak. Now, the world will learn: The butcher doesn’t just cut meat. He carves destiny.

"I hate Hunters!" Dinan hates Hunters, they arrived late when their parents died and were killed by monsters that came out of the dimensional portal. Dinan lives in poverty with his brother, Dion. He has to take care of Dion and support his life. Dinan is always assisted by Agra's uncle who gives him a job and always helps him. After Uncle Agra died to protect Dinan from monsters. Dinan performed Hunter's power and took the test in the tower. Reaching the highest test floor, he met the Guardians of the Earth who made him the successor. Dinan was belittled by the Hunters, even by the National Hunters. However, Dinan kept his strength hidden. He was trusted by Aline to become part of the Hunter Association and save the world. The powerful Dinan must stop the monsters from the dimensional portal as well as from the invasion of Giganos and his army from the planet Cyprus.

“What good years, wasted on trash like you.” With these words, Orion cast off his old shell. His old personality. His old kindness. That betrayal was the last straw that broke apart the last vestiges of softness and kindness within his body. Such feelings weren't welcomed during an apocalypse anyways. If he could, he would thank them. Then kill them again. A lycan left no enemies alive after all. * Regressing to the beginning of the apocalypse with profound knowledge of the future and the betrayal of his closest friends in his heart, Orion sought only one thing. He would utilize everything that he could to become the strongest, even if it meant throwing his humanity away. That was the start of his reign. It was the slow Advent of the Void Lycan.

Can one's life change so drastically that it alters the course of his life? Heck yeah! Such is the case with Max, a weak young man who is despised by many. But he finds himself thrusted into a world he never thought he'd find himself in, making him the focal point of many that seek his food, and they that seek his downfall, in a post apocalyptic but thriving world. As he navigates this new terrain, truths comes to light, conspiracies are unveiled, alliances are formed, and there's no shortage of enemies as well. will he be able to become all he was destined to be? Or will the past make him into the monster he is thought to be?