The Ruined Death Knight

After surviving war 15 years ago, Isidore navigated through thorny and humiliating path to save her sister from her heart condition. He lived as a worthless son-in-law of the White's family, and worked with them despite the exploitation of his knowledge and skills. But when his sister died and his wife cheated on him with the doctor who's responsible for the death, Isidore was at lost wandering in his grief. Yet his complicated life takes a hopeful turn when a family heirloom activated, providing him immeasurable knowledge about science and medicine. And a metallic voice of a woman suddenly talked, giving mission to treat his sister. 'Ding!' [Successor of Medici found.] [Ancient Heirloom successfully activated.] [Urgent Mission!] [Urgent Mission!] [Mission: Resurrect younger sister Iris. Failure will result death to the successor.]

When the beaten and broken Seo Ireum is on the verge of giving up, a strange blue screen appears. [Do you want to live] After accepting the offer, he doesn't expect his path to head to the glittering stage of Korea’s most competitive idol survival show, Starlit and into the harsh world of the entertainment industry. Each mission brings him new skill, fame and power. But also reveals fragments of horrifying truth. His father's death wasn't an accident, his mother's death a lie and the system guiding him may be something far more personal than artificial intelligence. As Ireum rises under the spotlight, every applause hides a knife, and every stage hides a secret. In a game where beauty sells and betrayal wins, can he use fame as a weapon for revenge?

Jacob Nicholas was your average kind of guy; Until he died and got reincarnated in a world where monsters prey on humankind. Armed with a rather snobbish system, follow him and a bunch of misfits, as they journey through the world to save humankind. **** [EDIT] Being shot to death by unknown men seemed to be the end of Jacob's life, till he got reincarnated into a new world. Living in a new world would have also been alright, except; Monsters straight from the Underworld plagued the new world, leaving destruction and death at their wake. But then, what happens if Jacob, who was once an average Joe, got into this new world with a system??, the kind that grants him the opportunity to wine and dine with Gods, battle Demon Overlords and even conquer the higher realms??. The adventure awaits...... Cover Design isn't mine Credits to the Animator....

Abel was beaten nearly to death by school bullies for daring to ask out the school belle. On the brink of death, he was saved by a mysterious entity, the Super Versatile System. It merged with him, granting him powerful skills and abilities. At first Abel thought he was special and is the only one with special abilities. That illusion shattered when he was exposed to the supernatural world. Even worse, his father was taken by powerful, unknown beings, and his fate remains a mystery. Dead or alive, no one knows. Determined to grow stronger and rescue his father, Abel swore to make the most of his new abilities. To upgrade his system faster, he had no choice but to join the entertainment industry as a boss figure. But when night falls, he becomes something else entirely, an executioner, hunting and killing the demonic beings that have escaped from another realm.

Accused of his in-law’s death, Sixt was falsely thrown in prison, and his wife taken from him. Humiliated, blackmailed and treated like trash, Sixt picks himself up, with only one thing in mind. Revenge!

In a world where the 'Mist of Void' erases those without deep emotional bonds, Ethan, a man with a 1% Love Level, must navigate a lethal survival game where falling in love is his only shield—and his biggest death sentence.

He was betrayed by the lover he deeply cherished and cast into an abyss, left for dead. Just as death was closing in, fate intervened through a heavenly treasure that recognized him as its master. Empowered by this heavenly treasure, he rose to become a Heavenly Cultivator.

"He’s just a charity case. A nobody. Dump him." When Ethan Vance is brutally humiliated, blacklisted, and dumped by his fiancée at her billionaire father’s gala, he thinks his life is over. But that exact night, the "Reckoning System" wakes up. It doesn’t just give him money—it hands him absolute financial dominance, tied to tasks that force him to dismantle the egos of those who looked down on him. The catch? The System rewards him exponentially based on how much contempt his targets show him before their downfall. To get richer, Ethan has to let them think they're winning—right until he pulls the rug. As Ethan climbs from a penniless outcast to the world’s first hidden trillionaire, his ex-fiancée and her elite circle realize too late that the man they utterly ruined is now the man who owns the banks, the courts, and their very futures. Get ready for the ultimate modern revenge thriller where every insult has a price tag, and the receipt is due.

Terry was a man who was willing to be poor and leave his luxurious life to marry the woman he loved. However, his wife cheated on him with another man. In addition, his wife asked for a divorce and left him for his mistress. While he was down, the family who had abandoned him came back to Terry and asked him to return home. However, Terry, who was hurt by past events, certainly refused the offer. On the other hand, Daniel, who is his father's enemy, offers to be his heir. He promises to help Terry get revenge, both on his ex-wife, his ex-wife's mistress, and his family, especially his father! Will Terry accept the offer? And what drastic changes will Terry make to get revenge on the people who have hurt him in the past? "I'll make sure you're ruined and begging for mercy from me when I'm successful! Insult me all you want for now. But wait for my revenge. I will repay you a hundred times more painfully than you did to me!" Terry said.

The sky split apart. A mysterious System descended. The world turned into hell. Mutant zombies, ancient monsters, and tyrant Lords hunt the remaining humans. Civilization collapses, hunger spreads everywhere, and hope is nearly extinct. Yet in the middle of the apocalypse, one man rises. Axel. While others struggle merely to survive, Axel awakens a forbidden talent: [1000x Critical Chance]. One tree cut down… becomes a forest. One monster slain… becomes a mountain of resources. One fortress built… becomes an impregnable city. The ruined world becomes the foundation of his empire. Together with Abby, a strategic genius with a heart as cold as steel, Axel begins building something greater than a mere shelter. An Absolute Fortress. An empire rising from the ashes of the apocalypse. The tyrant Lords will fall. Monsters from other worlds will be harvested. Even the Ruler of the System will be challenged. Because in this chaotic world, only one law remains: Everything Axel touches… becomes 1000 times deadlier. And this time, he doesn't just want to survive. He wants to rule the world.