Sin System: Demonic Harem After Reincarnation

Gray Adams grew up with nothing but long shifts and calloused hands. After losing his last job and facing eviction, he thought his life was over. Then, on a rain-soaked night, a voice echoed in his mind: [Welcome to the Great Fortune System.] That single message changed everything. The System offered missions tied to money, ambition, and discipline—rewarding him for smart investments, confidence, and courage. As Gray climbed from broke laborer to rising entrepreneur, he discovered that real power demanded more than wealth. When success tempts corruption and rivals try to destroy him, Gray must choose between becoming another ruthless billionaire or staying true to himself

In a world where power and ranks decide fate, Henry is nothing. An F1 scraping by in the slums of Neo-Veridia, his life is a cycle of struggle and survival. But everything changes in an instant. A catastrophic accident. A moment of darkness. And then—he awakens. A System unlike any other. No fixed path. No limits. Infinite potential. Now, the city's elite watch him with fear. Ruthless factions move in the shadows. Something ancient stirs beneath the surface. And Henry? He’s done playing by their rules. The hierarchy was unbreakable—until now. Power has been rewritten. And Henry is just getting started. Will Henry rise out of the ordinary and actually break the hierarchy from the system? Will he make space for something new?

What comes after death? HE was ready to accept that he had lived a meaningless life as a sworn sword to another.... for another. HE was ready to accept that his life, which fell apart in the blink of an eye, and led him to tread through countless battlefields as a common footsoldier of no renown, was his sole accolade as he passed on. That was all there was to it. However... Death isn't the end. There is no time to rest. Another life awaits, and you have the privilege of choosing what you will be when you are reborn. But you work for it. You toil. You prove your worth. Whether the end goal is to become a Devil, an Angel, a Young Master, a Hero, a Giant, or a god. You bleed for it, in 'Prospect For Reincarnation'! --- Hello there! I will be posting this story on Royal Road under the name Shade Arjuun!

In a realm where the vast majority of its inhabitants possess intricate Systems, Barlor Slash finds himself belonging to the downtrodden and marginalized minority. However, his fate took a dramatic turn during an expedition when he chanced upon a Divine Dragon who bestowed upon him a formidable System. Now, Barlor stands poised to pursue not only Fame and Fortune but also the sweet taste of Vengeance...

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."

Superpowers abound. Villains rule the world. A transmigrated dork that has absolutely no idea what’s going on. Strong-armed by the Superhero Enhancement System into the thankless job of endlessly performing good deeds in a world where such actions are often met with violence, Lucas Lynn doesn't have much choice in regards to using his supposed gifts. It’s bad enough having to pretend to be a supervillain, but how exactly does Boss System expect him to save the world with only the help of a homeless teen, a dog that’s smarter than he is, and a yoyo? Oh, just trick some supervillains into becoming superheroes instead? You make it sound so easy!

For three agonizing years, Marcus Chen endured the daily humiliation of being the Williams family's useless son-in-law. Mocked by his wife's relatives and treated as a live-in servant, he swallowed every insult while his beautiful wife, Emma, grew cold and distant, ashamed of their marriage. His breaking point came at Emma's birthday party, where his cheap gift was scorned and his brother-in-law, Daniel, publicly announced Emma's engagement to a wealthy rival. As Marcus stood broken and covered in champagne, Emma delivered the final, crushing blow: "I'm sorry, Marcus," she whispered. "But Daniel's right. You're... you're just not enough. You'll never be enough." But the forces that sought to destroy him made a fatal mistake. Stumbling into the cold night, Marcus was nearly killed in a staged accident, a final act of cruelty that instead triggered an ancient power. The **Legacy Inheritance System** roared to life, revealing his true identity as the lost heir to the trillion-dollar Chen Empire, a conglomerate thought destroyed twenty years ago. The system's first command was clear: **[SYSTEM ACTIVATED: HEIR RECOVERY PROTOCOL INITIATED]**. From a scorned waiter to the master of a hidden fortune, Marcus is reborn with a single, burning purpose: to reclaim everything that was stolen from him. Now, Marcus Chen is no longer the man they humiliated. Each system mission unlocks new abilities, exposes hidden enemies, and brings him closer to the truth behind his family's downfall. He will rise from the ashes of his past, an unstoppable force ready to crush the powerful elite who once laughed at his pain. Will he succeed in reclaiming his empire and proving his worth to the woman who abandoned him? Or will the conspiracy that destroyed the Chen family finish what they started? Dive into this tale of revenge, redemption, and the ultimate system-powered comeback.

Watch as Alex an ex player return to the scenes and back on adventure to be the number one in the new Vr game, Leveling up in the game but did he know how that will affect him in reality?

Not everyone dream of reincarnating into a fantasy world, some people work hard and live a life of fantasies in real world. Eric Grace at the age of 22 he was a millionaire with 2 successful businesses printed money for him day and night. He had everything money, power and harem but his luck has ran out and he was abducted by angels and thrown into the fantasy world with a useless system which only knows how to torture his host. Gods has used him as sacrifice to divert the attention of demon king from the real hero and his life was about to end on the 1st day of his reincarnation but a nemesis of gods saved him from certain doom which introduced himself as ‘Merlin system’. Join Eric Grace on his adventure and revenge pilgrimage as he slays everyone who has destroyed his peaceful life and used him as pawn and witness the birth of celestial overlord. ~ From DemonKingAK ******************************************* PS: The main races on which the story will focus will be Demon, Human and Gods but aside from them there will be subsidiary races such as Elves, Dwarves, Angels etc. The story will mostly focus on journey of Eric and Merlin (The system) containing lots of fan service, humor, action and adventure. Please leave a review if you like the book or if you have any suggestion. Disclaimer: Please Note that the novel cover is not owned by Author. Credit goes to respective Artist. A/N: If you wish to support author please visit ko-fi.com/akpov. connect with author @ https://discord.gg/s6mT2AHbGc

Earth in future years is subject to many invading forces. The hollow earth and hollow sun theory persists. The Earth People and the Sun people race to take over the earth. John is a smart boy. He and his friends saved the earth and stopped the galactic war. John has been adventuring from planet to planet. Will the mission to save the earth and What will mankind be like? Do you believe John and his friends will make it? Follow the journey of John - smart boy and hero.