The Demon Monarch System

In a world of magic and dungeons. Archie Shellford thought he had woken up in a completely different world until he found a mysterious item containing ancient texts from his previous world. When his curiosity peaked, and all his questions weren’t answered, he met a fellow Outlander. Aided by the outlander's bizarre law—The Grimoire, Archie must live his new life and discover the relationship between this world and his old world.

Matthew Wilson had to die after being crushed by a truck. But suddenly, he found himself in the body of Dominic Rayn. In Matthew's opinion, Dominic Rayn was a brave and honorable man. However, he was just a poor, useless son-in-law who had been betrayed and often targeted for manipulation by the powerful and wealthy people in his life. Living in his way was horrible. Imagine Matthew's life at that time. But the system became preoccupied with Matthew after he came back to life in Dominic Rayn's body. This system, known as Trivia, had an infinite balance and was ready to grant Matthew eternal balance if he successfully completed a scenario. And in Matthew's new existence, Trivia has given him many opportunities to act in a way that will give him infinite balance and show that he is no longer a weak and easily manipulated man or an annoying son-in-law.

The moment the little tyrant of the nobles, Zephyr Calypso, saw his stepsister, he recalled his memories. He realized that he was in the world of a game he played in his previous life. To make things worse, he was the greatest villain in the common route of the game! "I'll be killed by the main character and the four capture targets ten years from now. Is there still any hope for me?" Just thinking about the fearsome glints of those sharp swords those beautiful capture targets held in their hands, Zephyr couldn't help but tremble in fear. Till a voice finally sounded in his head. 【Welcome to the Reincarnated Villain System】

Everything was taken from him, the girlfriend he loved, his promotion and even the means to work elsewhere. However, everything changed when the Ethereal Adventure System arrived. a system that would give him real life money and superhuman abilities for completing task which mainly involved travelling to other worlds. Would he grasp this opportunity completely? would he become the apex of humanity. you can check this out by following his journey. I own the copyright to this cover including all parts and cover

The human kingdoms wage an endless war for land — sacred soil rich with resources and treasures. But on the day when the armies of the five great kingdoms clashed in their fiercest battle, the earth split open… and the demons returned. Faced with the specter of extinction, the warring nations laid down their swords and stood as one against evil. The war that was meant to decide the fate of empires became the war that decided the fate of humanity itself. Some races — elves, dwarves, werewolves, vampires, and even orcs — joined the struggle to repel the demonic tide. And after the war ended and peace was restored… Three decades passed, and a boy was born. Arthur Lionheart, heir to a fallen hero and bearer of a name that once inspired the world. But fate is cruel — and when he loses the one person he cherished more than himself, Arthur’s heart is consumed by the flames of vengeance. The man responsible for that tragedy curses him with a power beyond imagination… turning him into the vessel of the First Demon King. Now, Arthur stands on the edge of light and darkness. Will he rise as the savior who ends the cycle of wars? Or will he become the harbinger of a new age of blood and ruin? The final flame of humanity’s hope burns once more… and it is held by a boy bound to the power of the enemy he was born to destroy.

In this world where monsters and magic exist, there are all sorts of things inexplicable with science. Lee Woo was a famous scientist in his old world until he got sent to a monster world where science doesn't exist so he will make it exist.

"I have come to defeat 20 enemies. I have already defeated one; I will not run and I will not hide, to the remaining 18 devil candidates out there, come and take me on if you dare!" Burnaman yelled. "What the hell?!" I blurted out as I stepped backwards. Trevor Martins is a 22-year-old man who lost his family in a car explosion, and since then he has lived a life of pain and despair. He then plans on committing suicide, but instead of falling to his death, he fell into the hands of a high-ranking demon named Mordecai. Trevor was selected as a devil candidate to become the next ruler of hell. Finding out that he was supposed to duel with 20 other devil candidates to keep his newly found powers and happiness. Will he use his newly found devil powers wisely? Will he fight the other candidates? Will he become the next ruler of hell? Read to find out in this fantasy, thriller, and action-packed novel.

Loxodon, the Black Dragon, seeks to slay the White Dragon to gain power and become the king of the entire world. At that moment, the White Dragon was almost killed by the cunning of the Black Dragon. Although powerful, the White Dragon can be defeated with perfect battle tactics. The White Dragon's weakness is that it is not good at making battle plans. What will the White Dragon do to save the world from the abomination of the Black Dragon?

They should have made sure he stayed down. Seventeen-year-old Theodore Cross knows his place at the bottom. Bullied. Broke. Beaten. Working dead-end shifts to pay off his dead father's debts while his mother slowly dies from an illness he can't afford to treat. When gang enforcers corner him in an alley and beat him within an inch of his life, Theo accepts his fate. He's always been prey. This is just how his story ends. Except it doesn't. An ancient dying werewolf fleeing from hunters finds Theo bleeding out and makes a choice. With its final breath, it passes on something that hasn't been seen in five hundred years: a Royal bloodline. Theo wakes to a new reality. Enhanced strength. Supernatural senses. And a mysterious Blood Moon System that treats his life like a game with quests, levels, and abilities that grow stronger with every challenge he conquers. But this power comes with brutal rules: The Masquerade must never be broken. The Midnight Council rules with an iron fist. Born werewolves see him as an inferior mutt worthy only of death. And inside him, a beast grows stronger each day, whispering promises of violence and domination. The people who made his life hell are about to learn a hard lesson "Theodore Cross is done being prey." From underground fight clubs to pack politics, from gang warfare to supernatural hunters, Theo must navigate a hidden world where one mistake means death. He'll build his own pack from outcasts and misfits. Face enemies who've had centuries to perfect their cruelty. And somehow keep the monster inside from consuming what's left of his humanity. Because in the end, the real question isn't whether he can survive. It's what kind of monster he'll become.

[Host Detected; Do you want to become the most powerful person in the universe? Unlock special abilities and gain immortality. Yes or No?] After being betrayed and left for dead by the wife he loved and the family he trusted, Xaden activated the Supreme System. He never knew that the ring his grandfather gave to him before dying possessed such a power. Now he has a chance to become the Trillion Dollar Consortium heir and the Supreme Manna Mage. With enemies to fight in the physical dimension and a war brewing in the alternate universe, will he succeed?