World Harem

In his previous life, Sen was a sociopath who accidentally destroyed his world by conducting experiments on centipedes and humans. He then transmigrated into a strange new world where he began his new life as a Beast Killer mercenary ranked at the bottom. Follow his journey as he delves deeper into the pursuit of truth. Please note that the story will be quite dark and there will not be a Mary Sue character. System would awaken later as mc confronts multiple problems.

A careless engineering student meets an unfortunate end when struck by lightning while playing a game. Upon awakening, he discovers that he has been transformed into the “waste” heir of a wealthy family. What’s more, this isn’t Earth but another world. In this world, people practice martial arts and magic, and various professions are available. In this “survival of the fittest” world, how will he manage to survive? Don’t worry, because he has… a Shinobi System.

Humans were almost all at peace, until a disaster came from outer space, bringing with it destruction and chaos. Fortunately, or unfortunately for most people, the world began to plunge into chaos. Scary creatures appeared such as zombies, others call them the living dead , animals that turned into terrifying monsters. Maxwell, a young man who was diagnosed with a terminal illness and was told by the doctor that he did not have much time left to live , found himself immersed in the events of the end of the world, struggling to save what remained of his loved ones, hoping to find a cure for his illness. Terrifying creatures were born that brought destruction, but on the other hand, humans were born with supernatural powers, and the rest of the living organisms also evolved to keep pace with the evolution that planet Earth is going through. Who knows, the apocalypse that the world is going through may be just the beginning of the end .

When the world’s most feared assassin, known only as “Rhok The Nameless” is betrayed by their employer and killed in a trap, they expect to find eternal peace or at least oblivion. Instead, they wake up in a medieval fantasy world with a System interface embedded in their consciousness. The System "Abyss Engine" is a sarcastic, overly enthusiastic AI with a penchant for dark humor. Now trapped in a world of swords, magic, and kingdoms at war, Rhok must navigate this strange new reality using the skills of an assassin and a unique cheat ability that allows them to steal the abilities of those they kill. But with the System constantly cracking jokes, ancient gods watching their every move, and their brutal past catching up to them in unexpected ways, Shadow quickly realizes that in this world, death might have been the easy part.

The world witnessed a groundbreaking invention that shattered the boundaries of gaming as they knew it. The "DivePod X," a marvel innovation from ISRI, promised an unparalleled level of immersion. It was the pinnacle of technology, capable of transporting players into the Hyper Virtual Reality MMORPG known as Titan's Advent. For Luca Angeles, a former professional Esports player turned office worker, gaming had become a distant memory. The competitive world he once dominated had faded into the background of his life. But when a life-changing opportunity came knocking on his door, he found himself drawn back into the realm he had once thrived. The allure of a second reality, where the line between the tangible and the virtual blurred. In this land of ethereal magic, untold mysteries, thrilling adventures, and lurking dangers, players could become anything they desired. Humans, orcs, fairies, gnomes, and countless other races coexisted on a planet blessed by the supernatural. With powers beyond his wildest dreams, Luca embarked on a journey that surpassed their wildest imaginations. The lush landscapes of Ethoria unfolded before him. Towering mountains, shimmering lakes, and dense forests beckoned with their secrets, waiting to be discovered. However, as Luca delved deeper into this fantastical world, he soon realized that darkness lurked beneath the surface. Luca must defy the odds, his determination burning like a flame in his chest, refusing to let his lack of magical abilities define him. With unwavering resolve, Luca set out to prove that he could rise to the top of Titan's Advent, even without the gift of magic.

"BUSINESS OWNERSHIP TRANSFERRED TO ABIGAIL GARCIA!" Desmond Ice's world didn’t fall apart when he handed over his life savings and business to his wife, only to discover she was being proposed to by another man and planning a wedding. It hit even harder when he realized his mother-in-law had been in on it the entire time. “So what if we used you? Get lost!” Kicked out like a stray, Desmond eventually rose to unimaginable power, inheriting the vast fortune of a military family. Rising to the top, Desmond swore to take revenge on everyone who mistreated, betrayed and humiliate him. Even if it took every drop of his blood, he, “DESMOND ICE!”, would seek his revenge!

In the ruthless world of Cloudbridge City, Jayden Smith's life was a ticking time bomb. Once the pampered son of a wealthy family, his world came crashing down when his father's reputation was shredded by false accusations. Stripped of their wealth, Jayden was forced to eke out a living as a lowly delivery boy, his existence a stark contrast to the opulent lifestyle he once knew. But Jayden's burdens were twofold. His girlfriend, the love of his life, had been secretly plotting against him, her affections bought by the son of the man who'd destroyed his family. The sting of betrayal cut deep, and on the day he discovered her treachery, Jayden's world imploded. Beaten and left for dead in a sordid alley, he was given a second chance when the Infinite Wealth System awakened within him. "[System Activation Complete!] Congratulations, Jayden Smith. You have been chosen as the Host of the Infinite Wealth System. Now let's fix your miserable life!" With this newfound power, Jayden's transformation began. The System propelled him into a world of high-stakes missions, where the line between success and disaster was razor-thin. But the rewards were life-changing: untold wealth, unparalleled power, and the tools to exact a calculated revenge on those who'd wronged him. As Jayden navigates this treacherous new world, he'll uncover hidden truths about his family's past, confront the masterminds behind his downfall, and ignite a firestorm of vengeance that will shake Cloudbridge City to its foundations. The question is: will he emerge as the master of his fate, or will the ruthless world of the elite consume him whole?

The human race has been at war with the vicious blood-thirsty humanoid-alien species that had appeared because of the illegal experiments that took place in the world many years ago. Just when they thought they had successfully annihilated them all, they began to rise again. This time with the sole purpose of taking over the entire human race. It is at this cause that Angel Academy, a military-like school was built. For years, it helped the world by building up potential ability users in preparation for the upcoming great war. -------- Max isn't able to awaken any ability and even knowing the fact that he'll be ridiculed by his mates, he was sent to the Academy to study. Every day his life is made a living hell by everyone around him, he was turned into a laughing stock. One day he is driven to a part of no return and is on the verge of dying but that is when he met his saviour. He is given a system that will help him grow and become an unrivalled demon lord.

Razel, is a reincarnated youth. In his previous life he was a lonely boy who spent his days playing video games. Then one day tragedy came into his life. It all ended for him, was what he thought, until he opened his eyes; to find a fantasy world, where science and magic go hand in hand. That could have been a joy, but that happiness was nipped in the bud, because he reincarnated as the eldest son of a poor family of barons without territory, and, above all, he is uglier than in his previous life. His tragic new life doesn't end there, as he woke up in the last video game he played. An otome game. But not just any otome game, it is one with an RPG theme so it is made up of strong and dangerous enemies. He will have to live his new life as a background character and help from the shadows to the capture objectives and the protagonist to avoid the end of the world and especially, the cruel villainess.

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.