Sin System: Demonic Harem After Reincarnation

Twenty-four-year-old Ethan Cross is a broke delivery guy stuck in a decaying city, betrayed by his girlfriend, mocked by coworkers, and ignored by society. One night, after saving a mysterious old man from thugs, he is rewarded with the Conqueror System, a mysterious interface that grants him skills, wealth, and abilities in exchange for “conquests” in the real world… both in business and in romance. The more he wins hearts and dominates industries, the more powerful he becomes physically, mentally, and socially. But soon, he realizes that his rise threatens the interests of shadowy organizations, ruthless billionaires, and supernatural enemies who see him as a dangerous anomaly.

In a world filled with monsters and demons, hunters are the ones who protect humans from the relentless attacks of these creatures. They are admired and respected in society and have access to any service. At least almost all of them. Fanel is a hunter considered the weakest and is therefore despised and mistreated by all. Despite his strength of will, his physical weakness and lack of talent persist. But during a mission in a dungeon, he receives an unexpected offer from the system, thus obtaining a unique ability: the God Hand. This faculty not only gives him phenomenal power but also allows him to become the most powerful hunter. But the system has a condition to this power, Fanel will have to punish other hunters who have turned away from their role as hunters to exploit normal humans Fanel must now navigate this dangerous world as the self-proclaimed enforcer of justice. He will not only have to fight monsters and demons but also hunters while hiding the identity of the famous punisher he now embodies.

Satya’s life was already boring. But then, a 'System' appeared, forcing him to become the hero in a cliché *manhwa* story that he despised. Instead of saving the world, Satya is preoccupied with finding ways to disable pop-ups, exploit system bugs, and prove that real-world logic is far more effective than the sword Excalibur. Prepare for an unheroic adventure, packed with sarcasm, and an epic resistance against narrative destiny. Can an average employee destroy the genre from the inside out?

Finding out you're not the original person but the clone of someone is no easy thing. Try surviving it with zombies on your tail

Kael’s life changes forever when he becomes the host of the Universal Evolution System. From a struggling young man, he rises in power with every mission he completes. Yet behind this great strength lies a hidden truth and dangers waiting to strike from the shadows.

Kyle Dawn is a poor young man, disregarded by society. He was nothing but an illegitimate child of an ultra rich family. Being left with nothing, without a family and trying to get an education in one famous university in the city by working odd jobs as pay. Kyle tries daily to earn money in arrears. The cost of his flat house was also so much that he had to pay it off immediately. some students who knew about it, of course mocked and insulted him, giving him many challenges with the lure they would pay for his tuition fees but they were lying. Even his college girlfriend cheated on him and left him heartbroken. One day, he got into an accident staged by his enemies only to wake up with a "Trillionaire system". [Host detected......Introducing the Trillionaire Wealth System]. And with that Kyle life slowly started to change and it's time to get my revenge....but one day unexpectedly [Spend not less than a million dollars everyday or everything you have earned so far will crumble].

When E-Class warrior Xayn walks in on his girlfriend with the guild master, his world shatters. Moments later, he’s thrown into a death trap; bleeding, broken, and forgotten. But just before the end, a mysterious system awakens within him. Now, with power unlike anything the world has seen, Xayn rises from the shadows. Stronger. Smarter. Unstoppable. As he uncovers the dark truth behind his father’s murder, topples corrupt guilds, and exposes monsters wearing human faces, one thing becomes clear, the weakest warrior is about to change everything, and this time, he’s not holding back.

In a world where magic and technology collide, Darryl finds himself caught in a deadly power struggle. Determined to gain control of the system that governs the world, Darryl enlists the help of Hugo, a brilliant inventor, and Aria, a feisty rebel from. Athena. But standing in their way is Everett, a powerful sorcerer with a ruthless ambition. As the battle for control of the system rages on, Darryl must navigate a treacherous path if he hopes to survive. But why did he choose the path of revenge? What's he revenging for? In a world where the system controls everything, Darryl and his wife, Elena, live a happy life. But one day, the system accuses Elena of a crime she didn't commit, and sentences her to death. Darryl tries to defend her, but he's no match for the system's power. Elena is executed, and Darryl is filled with grief and rage. He vows to take revenge on the system that took his wife from him, he attacked them but he was killed. A thousand years later, Darryl is reborn powerful and returns to take on the system. Everett is a powerful sorcerer who's obsessed with gaining more power, and who sees Darryl as a threat to his plans. He's ruthless and cunning, and a dangerous adversary for Darryl and his allies. Athena, a powerful sorceress trying to protect the system away from Darryl's obsession joined forces with Everett, they both agreed to a common goal which was to wipe off Darryl off there system instead of pleading to him as their ancestors had foretold. Darryl struggles to balance his thirst for vengeance with his desire to do good.

Jordan Callahan has always been a billionaire, a formidable force, but his paradise he forsook to live with Isabella Caden, his wife, and the love of his life. For three years, he lived with her as a live-in son-in-law, being a source of her breakthrough and upliftment in the shadows, but at the peak of her breakthrough, a divorce occurs; Jordan is cast out. But Isabella doesn't know what she has done and now she has to bear the consequences. What does life have for Jordan Callahan and Isabella Caden?

With the magical [system of cultivating immortality], the reborn Tang Fei began his legendary journey! Counter attack and upgrade, collect treasures and valuable books, conquer beasts and beauties... Let’s witness Tang Fei’s journey to become the Immortal God!