sin system: demonic harem after reincarnation

Humiliated by his wife's family because he is poor, Shane, who gained power from a mysterious ring given to him by his late parents, rises to the occasion and shows that he is both the greatest fighter and the richest man. He begins to change everything. And now it's time for Sean to walk forward to rule the world.

Logan Kane works as a janitor at the hospital where his wife is employed. On one fateful day, he discovers his wife is involved in an affair with one of the hospital's top doctors. Instead of remorse, his wife berates and demeans Logan, describing him as a husband who is unable to provide for her. As Logan sat next to the hospital's trash can, a black mask fell onto his head. Without hesitation, he donned the mask. Ding! [System installation complete!] [You now possess full medical expertise and receive a 10-billion-dollar advance!] [Help others anonymously as "The Masked Doctor" and accumulate System Points to unlock new abilities! Never let them know your true identity!] [First task: save the life of the Holden family's eldest daughter who is critically ill!]

Jake’s blind date turns out to be a 250-pound walking machine, Delma Hamilton, who’s also the CEO of a weapon manufacturing company worth in trillions! And she falls in love with Jake at first sight! When Jake's family members arrange his wedding with Delma, he runs away. But Delma doesn't give up on him and advertises his missing posters everywhere! How will Jake survive the loving disaster of a woman who wants him at all cost? Witness Jake’s supremely humorous yet hard-hitting journey yourself!

Kelvin Stewart is a junior high school student with big dreams—becoming a successful, wealthy businessman. However, his life has not been easy. Born into a poor family, Kelvin and his mother were left homeless after their house was sold to pay off his late father's debts. They were forced to live under a bridge. At school, Kelvin was the target of hatred from many students because of his background as the son of a scavenger. Every day, he was attacked with harsh words, humiliated, and often even tortured by student named Zico and two of his men. One day, in a quiet alley on his way home from school, Kelvin was brutally attacked by Zico and his men. His body was almost destroyed and he had almost lost hope, but at the last second, he unexpectedly obtained a system that saved him from death. Without that system, he would never have had a chance to survive. However, the question is—what will happen to Kelvin Stewart's life after he gets the system?

After enduring three years of marriage to an unfaithful wife, Ethan Sinclair's world shatters when he catches his wife, Maya Reynolds, in a compromising position with his boss, Tony West, a shareholder at Uber Organization. The betrayal leads to a tumultuous confrontation where Maya requests a divorce, setting the stage for a night of unexpected discoveries. In a twist of fate, Ethan learns that he is the heir to an ancestral legacy. As the divorce is finalized, Maya, consumed by regret, returns seeking forgiveness and a second chance, pleading, "I was wrong. Can you please take me back?" However, Ethan, haunted by betrayal, delivers a resolute response: "It's too late."

🏆["Silver Medal" in Sci-Fi Category of "Meganovel Annual Writing Contest 2022"]🏆 With a scourge of magic-eating creatures ruled by an evil demon king sweeping the land, the Royal Defence Corps are the last thing standing between the Drasini Kingdom and destruction. Administrars grant Initiates powerful magical abilities and weapons to fight back against the hordes, but the war is slowly being lost. Alexei was granted what many would call The Weakest System, but levelling it up will prove that any abilities can be used to incredible effects!

What if the only person who could save you… was someone who wanted you dead? Rowan Stormont was just the shadow of a man. A man betrayed, beaten, and thrown out by the only family he thought he had. Until a secret system buried in his bloodline activates, revealing a legacy, a fortune, and powers beyond imagination. But with greatness comes enemies. Now the forgotten heir to America’s most powerful empire must overcome deadly enemies, manipulate minds, and uncover the truth behind his parents' murder. But Just when he starts rising, Someone appears, claiming half of everything… including the right to destroy him. Tied by blood, divided by betrayal and hard pasts, their systems are linked, and if one dies, the other just might follow. It’s a game of survival. One system. Two heirs. Read “My Twin System Activated” now.

Austin's life was almost on the brink of death before a foreign wealth money system appeared on his head. Expelled from his family, cheated on by his wife, treated as trash at his job, and belittled for being a son-in-law with an office boy job and mansion maid for a conglomerate family, Austin had the worst life ever. When all that happens, Austin turns life around and makes a fortune at the snap of his fingers. Then Austin meets Rudolf, a famous trillionaire, who secretly asks him to run a business together. Austin prepares to pay for the treatment of the people who underestimate him behind the disguise. [Ding! Welcome to the multi-income billionaire system, User!] [You have received a remittance of USD 50,000,000 in your account]

Pavel Antonov, a delivery man leading a happy life with his beautiful girlfriend, Evane, is deeply shattered when he witnesses his girlfriend's infidelity. He experiences humiliation and eventually faints. Pavel wakes up with a mysterious message in his brain: "System activated." On a journey to comprehend the situation, he becomes entangled in an intrigue that unveils a dark secret, ultimately altering his life. He starts taking revenge and earning good money, he is no longer the poor man he once was!

Daisuke Hagaromo is a 19-year-old who is completely bored out of life. His bad decisions had gotten him to the worst place he could have imagined when he was younger, and every day of his life felt miserable. He intends to commit suicide in a quick and painless manner, jumping off the roof of the 100-story building with his eyes closed and succumbing to his miserable fate. He dies successfully, but awakens to find himself floating in a void, greeted by a divinely inspired digital system. In exchange for his eternal submission to the system's conditions, the system offers him a chance at a new and more fulfilling life. Daisuke, against his better judgment, accepts the offer and is transported to another dimension of reality. He would be assigned difficult missions and put through impossible trials there, which would later be revealed to be a path to greater life and immortality. ******* This is a system novel set in medieval times with mythical characters and situations. It is NOT a harem, and there are very few sexually explicit scenes. My world building and character development aren't the best, but they will improve with time. I hope you enjoy it, and if you do, please consider supporting, reviewing, commenting, and following. Have a good time!