Badboy

In futuristic Japan, your worth is measured by one thing: your core. Hunters are born with cores; supernatural power that lets them slaughter beasts from the parallel realm. The weak are left behind. Ichiro Teta was born with the weakest core of all. So he harvests. He collects Mana crystals left behind after the real hunters do the killing. He endures the beatings. He stays invisible. He makes a hard choice; joining the hunt, but where wits only are translated to powerless, Ichiro is still invisible to the world. Until one crystal changes everything. Swallowed in desperation. And the boy with nothing becomes something the world was never meant to see. Strength that terrifies captains. Power that breaks ranks and rules. The government calls it unauthorized. The Shibata clan calls it a threat. The beasts call it prey. But power has a price. And when the people Ichiro swore to protect become targets, he swore to avenge and gain all he has ever lost in ten folds He’s about to devour the darkness itself. Updates daily. Enter the hunt.

Anthony Stark, an ordinary modern individual, accidentally crosses over into a parallel world that blends superheroes with gangsters. In this world, he becomes the heir of a medium-sized gang family in New York City. Faced with a family crisis, he has no choice but to take a path different from that of traditional heroes—using gang power to protect himself and his family. Anthony possesses a mysterious "golden finger"—a lottery system that can randomly obtain various special abilities or items. He uses this system to gradually regain control of his family, resolve the equity issues of the Free Daily, and establish his power base in New York City at the Caesar Palace. However, this is just the beginning of his rise. In an unexpected turn of events, Anthony's mother is mysteriously cured, which makes him realize that he needs even greater power to protect his family. Thus, he decides to enter other worlds in search of resources and strength. Through his lottery system, he obtains a dimensional base seed, which allows him to enter different worlds and establish bases. He successively enters the world of "Wanted" and "Hunter x Hunter," acquiring powerful abilities and resources through his adventures in these worlds. In this process, Anthony not only has to deal with internal gang power struggles but also face threats from outside, including challenges from other gangs, interventions from superheroes, and investigations by government agencies. He uses various means, including collaborating with supervillains and utilizing high-tech equipment, to gradually enhance his strength. Ultimately, Anthony's goal is to establish a powerful force that can protect his family and allow him to stand firm in this dangerous world.

Leon Graves was nothing more than a poor butcher with a failing meat shop. Mocked by neighbors, extorted by gangs, and forgotten by the world, he lived a life of quiet suffering. Until one night, when everything changed. After a brutal attack leaves him on the brink of death, Leon awakens a mysterious Butcher’s System. From that moment on, every cut of meat, every strike of his blade, and every enemy he slaughters earns him power. His knives evolve, his body grows stronger, and his senses sharpen beyond human limits. The humble butcher becomes a hunter of men. From gangsters to mafia overlords, no one is safe once The Butcher sharpens his knives. Step by step, Leon carves his way through the bloody underworld, rising from a forgotten shopkeeper to the most feared Overlord of Blood and Steel. The world thought he was weak. Now, the world will learn: The butcher doesn’t just cut meat. He carves destiny.

Beneath Manhattan’s glittering skyline lies the Silver District — an urban quarantine zone where the city hides its failures. Inside its shadows roam the Lycaon, humans mutated by illegal genetic conditioning. Governments insist they’re extinct. They are very wrong. Caleb Mercer — former security officer turned fugitive — survives on the fringes after escaping a classified experiment known as Program Howl. Every night, he battles a violent transformation ripping his humanity apart. Every day, federal strike teams hunt him as an “uncontrolled biological threat.” When an explosion tears through the Silver District, exposing the existence of a second generation of engineered shapeshifters, Caleb becomes the only one capable of tracking the outbreak’s source. He doesn’t want to be a hero. He just wants revenge — and answers. The truth? Something worse than werewolves is evolving in the city’s bones.

Rafael is fired from his company after being framed by a colleague. On the same day, he also witnesses his lover’s infidelity with the very colleague who betrayed him and led to his dismissal. However, after acquiring a system, Rafael’s life takes a drastic turn. With the help of the system, he becomes a conglomerate capable of founding a large corporation. And, with the system’s assistance, Rafael will exact his revenge on those who have ruined his life!

Bodyguard Axel Vaughn, haunted by a fatal past mission, protects heiress Serena Miller from her fiancé's ruthless plot to steal her family's empire. As corporate war turns lethal, their guarded partnership becomes love — and his deadliest fight yet.

Oliver transmigrated and became the sole heir of the Jones family, a top conglomerate, but not even a week had passed when he encountered a classic scene… His fiancée, accompanied by another man, stormed into the office, shouting: "Oliver, you're an arrogant, evil man. I don't love you. I'm breaking up our engagement today!" Faced with this ridicule from the start, Oliver calmly activated the [Villain System] that he was transmigrated with. "Breaking off the engagement? Fine, but settle the 250 million dollar penalty for breach of contract." By manipulating the cash flow in reverse, his cold, arrogant fiancée was brought down from her high pedestal, and she was left with deep regret, begging him for forgiveness. But this was just the beginning. The Divine Healer Descending from the Mountain, the King of Soldiers, the hidden Son-In-Law… No matter who comes, Oliver shall trample them all. As for those childhood sweethearts, innocent junior sisters, fiancées... Oliver shall take them all too. "Who said being a villain is hard? Being a villain is just too awesome!"

Kaiden, who has just been left alone because his family suicide, is now being chased by loan sharks because of the debt left by his family. Kaiden himself was almost beaten to death for not being able to pay the debt. However, while he was resigned to death, something strange came to his ears. [Your circumstances have qualified to become a master of the tycoon game system] [Welcome to the tycoon game system!] Kaiden recalled the strange voice he heard before he coughed up blood and passed out. It was exactly like the voice he was currently hearing from the hologram screen. "So yesterday was real?" Kaiden muttered, between confusion and amazement. [Right master, the system is real] [The system will help master become the richest man in this world] [The system will start the game to become a tycoon!] [Your level is level one] [The system will send some money into your bank account] [The money can only be spent on starting a business, not on personal consumption] [Every time the money is spent, you will only receive 50% of the money for personal consumption] [Now create your own business, or invest in other people's business, you are free to use the money only in the business field] [Have fun!]

Riker Vale walked out of prison with a paper bag, a broken record, and one name on his mind — Iris. Seven years behind bars. Seven years his daughter grew up without him. Now the world he left behind has moved on — a new man in his house, a court date on the calendar, and every legitimate door already closed before he can knock. Riker has no money. No plan. No training. Just fists that have kept him alive since he was fifteen, and a hunger that seven years of concrete walls couldn't kill. When Damon Creed — Platinum-ranked Iron Captain of the Iron Vow — watches Riker dismantle three men in a back alley and walks out of the shadows to make an offer, Riker doesn't say yes because he wants power. He says yes because Iris deserves a father worth having. The Underworld Circuit is a hidden combat hierarchy running beneath the surface of modern life — ranked fighters, warring factions, brutal tournaments, and stakes that make prison look like a rest stop. Riker enters at the very bottom: unranked, untrained, and already a target. Every rank he climbs brings him closer to Iris — and deeper into a world that could take him away from her forever. VALE is the story of a man who has already lost everything once, fighting like he has nothing left to lose — because this time, he does.

Raphael Laurent, a handsome military engineer who lived in New York, died of overwork, and got reincarnated as a trashy third prince of Thaloria Kingdom, Third Prince Cain Vailtair Thaloria, in a mediavel world filled with knights and witches. However, he finds out he has a System that lets him access all modern blueprints from his previous life. He finds himself exiled by his father Alexander Cain Thaloria to the distant Frostmark Province, neglected by corrupt, negligent officials, and often overrun by wild shadow beasts and raiders from neighboring kingdoms. Will he take advantage of his System and turn the situation around?