Reincarnated As The Demon King's Son

After being killed in the final level of the wealth system game, Edward woke up and found a system update. His life fell to the lowest level, his wife had an affair with a conglomerate man, his parents were fired from his ex-wife's company, until he and his parents were expelled from The Bazzlington City—a modern artificial city led by his ex-wife's family company. Outside The Bazzlington City, where people are poor and outcast live, Edward has to level up and build his business. No one expect his return to The Bazzlington City as an up-and-coming entrepreneur, rising up against his ex-father-in-law's company and the other famous conglomerates. How will Edward rise to the top of the game to destroy Rayyanco Walt Tech Company—his ex-wife's family company? Will Edward succeed in finding someone to bring him back to life? Also, how will Edward destroy the heart of The Bazzlington City system and restore the city to justice? [Ding!] [Billionaire Game System Activated!] [Starting Host Identification...] [Succes!] [Start The Game Now!]

In the midst of pouring rain, Leon Carter sits alone, drowning in despair over his crumbling life. Once madly in love with Sophia Winters, the girl who vowed to marry him or no one else, he now faces her icy indifference, her parents' disdain, and a marriage reduced to ashes. When a strange message flashes on his phone—"Do you want to change your fate? Y/N"—Leon hesitates, dismissing it as a hallucination. But something compels him to press “Y,” unlocking a mysterious “Life Advancement System.” His first task seems trivial—run two miles—but the reward, a flood of financial knowledge, feels too real to ignore. Returning to the mansion he shares with Sophia’s family, he’s confronted with divorce papers and an offer to leave with a settlement. To their shock, Leon rejects it all, walking away with nothing but quiet defiance. As he steps into the rain, his phone buzzes again: “Congratulations. Task complete. Reward: A mansion unlocked".

The story follows Markus Ironclad, a man whose life is filled with conflict. On the one hand, he lives under the scrutiny of his in-laws, who constantly judge him. On the other hand, he must contend with the threat of the god killers, who murdered his father. As the plot unfolds, Markus finds himself in a battle for his life, and a fight for his heart. Can he overcome the odds and find the happiness he deserves?

Owen Hudson has lived his whole life struggling, he managed to get a wife and settle down but still trying to become a man who is able to cater for his family. His whole life comes crashing down around him when he finds his wife sleeping with his boss in his own house. As if that was not enough, his unborn child gets aborted and his wife leaves him to go after his boss. That same day, he becomes victim to an accident and is rushed to the hospital. Right at the hospital, his life suddenly gets a turn. How would Owen respond to the betrayals he has faced and the betrayals yet to be faced?

The beautiful and charismatic, Hestia Taylor, the loved 7th daughter of the strongest awakened man on Earth, falls in love with a seamless nobody, Roger. Convincing her father after many difficulties, Hestia marries him with a condition that Roger had to inherit their family name and live with them. Roger, who didn't have any idea about the harsh world, enters the Taylor household, not knowing the sufferings he had to face there. There he finds that the children of the Taylors were nothing short of monsters! Being a matrilocal son-in-law, Roger was constantly humiliated! He was humiliated for being powerless and of common origin. But Roger endured it! From verbal abuse to physical beating! He endured everything all for the sake of his Love! As such three years passed by, along with Roger becoming famous as the Useless son-in-law of the Taylors. He was tired of it! He was fed up with all this humiliation and disgrace! that's when he decided! "No more!!" He took the weapon and jumped into the dungeon thinking, "It's better to die in a dungeon than living this useless life!", not knowing that he would awaken the 'Vengeance system'!! All who humiliated him, be prepared, The raise of the Useless son-in-law of the Taylor family was about to start!! --------- Join discord for updates, link: https://discord.gg/rQWSBzCPjy ---***---

Reid is the first son who is a genius, but all this time he has always been forced to hide his intelligence by his stepmother, treated like an idiot in front of other people and made a laughing stock. Reid could only remain silent because he had no one on his side. His father treated him coldly, while his biological mother had died. Even the girlfriend that Reid loves so much is cheating on him with his half-brother. Reid's patience ran out, he wanted revenge on those people, unfortunately he doesn't have the strength. Just when Reid felt hopeless, suddenly a man came and told him his true identity, that he was the last heir to the leading Arison company. It seems he now has enough power to take revenge.

Robert Cruise, a poor bricklayer, is divorced by his cheating wife and fired by his rich boss. But the world doesn’t know he’s the heir of the elite House of York and majority owner of York Corporation. Once underestimated as a useless son-in-law, Robert rises from poverty to power. With enemies on all sides and a vow for revenge, he begins to crush those who betrayed him and protect the family they tried to destroy.

Alex, the son-in-law of the Wyatt family, a second class rich family was often abused and humiliated by his in-laws due to his status as a pauper. A year ago, he Was involved in a fatal accident resulting in the loss of his memories, the Patriarch of the Wyatt family had saved his life and forced him to marry his granddaughter as a return of favor, but he was constantly humiliated by his in-laws and seen as nothing but a trash, which status was below that of a servant; he soon recovered his memories and discovered his identity, a powerful leader and heir of a secret organization known as the 'shadow guardians'. He shocked his in-laws, conquered his enemies, overcoming all obstacles and rising to glory.

Divorced and on the verge of revealing his true identity to his wife, Dominic Lorenzo retreats to his former life as a general. Fate intervenes when he gets entangled with Selena Alexiou, the president of his company. Will Dominic defy her family, recognizing her superiority over his ex-wife? How will Diana, his former wife, and the Alexiou family react when they discover him in his true identity?

Everyone mocked him. The useless son-in-law. The weak heir. But beneath that quiet facade...he is the one they should fear. Betrayal, Divorce, and Revenge are coming but no one will see it coming. Can the incredible son in-law rise from shame to claim what is rightfully his?