Sin System: Demonic Harem After Reincarnation

Ever felt like your life hit rock bottom? Edi has too. Rejected, broke, and blamed for a family tragedy. He thought a new job could change his fortune. But he was dead wrong. The job turned out to be a deadly trap, transforming him from a loser into Desmond, a Devil of Lust with the power to bring any woman to her knees. The problem is, that power comes with an uncontrollable and dangerous hunger. Now, Edi must lead two lives: that of an awkward, ordinary college student, and that of Desmond, who must constantly satisfy his desires to survive—all while protecting his loved ones from a genuine demonic threat. *The Devil's Lust System* is the perfect blend of dark urban fantasy, scorching romance, and high-stakes action.

Marvin Sterling was a young man without meridians who was always regarded as trash by his own clan. The peak of his suffering came when his fiancée, Xena and his half-brother, Marco Sterling, cruelly betrayed him on the night of their engagement. After his left leg was destroyed, Marvin was thrown into the Forbidden Forest to die, torn apart by monsters. However, on the brink of death, Marvin's boundless despair and hatred awakened the 'Forbidden God System.' After enduring a torturous body reconstruction, Marvin was reborn with the Forbidden God Meridian, which allowed him to absorb power from the suffering of his enemies. His path of revenge had begun, but every power he gained demanded a price, his own humanity.

After discovering the secret of the rich and why he was forever humiliated amongst his peers, Stan Gibson decided to leave the school made for the rich and elites back to the streets where he belonged. But on getting out, he was attacked by a group of tugs. At the blink of death, he was found and possessed by something called ADOTH. ***** “Adoth, what did you say you were again?” He asked with so much curiosity. [I have been called many names by different species in the universe, more often I was addressed as a system, so I guess you can call me that too. My aim which I already told you is to help my host save their planet from destruction but they have all failed in the planets which I’ve been to and now earth is next and it is up to you to save it or watch it being destroyed.]

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.

Thenma, a poor and weak young man; worked hard for him and his little sister. They were orphanages, making them insulted and bullied. The weak Thenma would keep quiet, and his brave younger sister would always protect him. But Thenma's life was collapsed when tragedy striked his sister, and his lover gave nothing but a stab in the back. A chaotic life made Thenma think death would be better, but a mysterious and foreign system chose him to become The Next Greatest Revenger. "Count to ten of your peaceful life before I come and destroy it like a disaster. I am The Greatest Revenger!"

[System Awakening! Daven King, do you want to turn your fate around? You have five seconds to accept the System!] [1…2…3…] All Daven could understand was getting a new life and that was all that mattered to him at that point. “Yes!” He responded. [The Rich Medical System has been installed successfully!] ___ Daven King, a poor and bullied cleaner became a medical genius in one night. He was faced with the ability to take and save lives and when faced with his enemies, he had the chance to make them suffer. However, his sudden skills came with a price, would he be able to keep them or lose them because of a diehard enemy?

When a cosmic event called The Reset merges the digital and physical worlds, chaos consumes Earth. Each human receives a “King System,” granting unique abilities and the chance to become a ruler in this brutal new hierarchy. Leon Vale, a 26-year-old mechanic and outcast, awakens to find his system inactive. Mocked and left for dead, Leon discovers his “broken” system hides a forbidden protocol: the ability to absorb and steal the powers of other Kings. Armed with this gift — and a vengeance born from betrayal — Leon sets out to hunt the new Kings. Along the way, he allies with Iris Kade, an ex-soldier with a loyalty-based combat system, and forms a ragtag empire of survivors. As Leon’s power grows, he learns of The Architect, the entity behind The Reset, and uncovers a secret war between divine factions using humanity as their testing ground. From the ashes of civilization, Leon must decide: will he become humanity’s savior, or its final tyrant? The answer will shape the new age — and crown The Last King.

For Arga Pratama, being an honest police officer in this city feels like living in hell. Time and time again, he uncovers solid evidence to put powerful criminals behind bars—only to watch it all end up in the trash. The suspects? Still partying in luxury bars, protected by powerful “insiders” and bottomless wallets. The breaking point comes when Arga is forced to turn a blind eye after the son of a high-ranking official kills someone in a hit-and-run. Sick of being nothing more than a “guard dog” for corrupt elites, Arga slams his badge onto his superior’s desk. He believes quitting is the only way to remain human. However, the world is far from merciful. That very night, Arga loses the most precious thing in his life. His wife suffers a miscarriage after receiving relentless threats from the syndicate he had been investigating. In the cold hospital corridor, Arga can only sit in silence, staring at the ruins of his existence. No job. No authority. And now… no child. At his absolute lowest point, a floating screen suddenly appears before his eyes: [The Ultimate Detective System Activated.] [Target Detected: Those Who Believe They Are Above the Law.] Arga quickly realizes this is his only chance to rise again. Armed with a system capable of uncovering even the faintest traces of crime, he begins operating as a shadow detective. He does not just want to fix his shattered life—he wants every bastard who ever laughed at him to experience what true justice really means. They once bribed the police to erase evidence. Now, not a single secret can escape Arga’s eyes. Because to Arga, justice no longer needs laws or articles— It only needs flawless execution.

Micheal Jordan had spent three years living as a useless son-in-law in the Ben family, enduring humiliation while secretly hoping his wife, Elizabeth, would one day accept him. But everything changed when his younger sister was admitted to the ICU. Desperate to save her life, Micheal begged Elizabeth for a $100,000 loan. She refused without hesitation. What hurt even more was discovering that she was willing to spend $300,000 on her former lover's birthday while his sister struggled between life and death. That night, Elizabeth handed Micheal divorce papers and ordered him to leave. Broken and with nowhere to turn, Micheal walked away from the only home he had known—only to be struck by a speeding car. He should have died. Instead, he awakened to a mysterious system. [Supreme Life System activated.] The system could reward him with money, abilities, treasures, and even points for influencing the emotions of others. For the first time in his life, Micheal had something that could change his destiny.

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?