Stand Up Guy Manwha

In the grim aftermath of a devastating war, Calvin Hudson, the sole remaining scion of Bacca’s fallen elite, faces a brutal reality: his younger sister’s life hangs by a thread due to a rare post-war genetic toxin. With his family destroyed, Calvin enters a desperate, humiliating matrilocal contract marriage with the Vance family just to secure her medical funds. Treated like a dog, his endurance reaches its breaking point when his contract wife, Tiffany Vance, betrays him for his wealthy old rival, Julian Sterling, and cuts off his sister's life support. Left for dead in a torrential storm, Calvin's blood accidentally awakens a mystical power hidden within his mother’s heirloom amulet, binding him to the Divine Medical System. Granted miraculous ancient acupuncture techniques, X-ray vision, and god-tier alchemy, Calvin resurrects his sister and aligns with a powerful, hyper-loyal secretary, Elena. Together, they build a medical empire, turning the tables on high society. From a discarded son-in-law to a global savior, Calvin embarks on a ruthless journey of medical mastery and absolute retribution against everyone who ever looked down on him.

Gary, a young fellow who doesn't even have a job, gets suddenly tasked with fighting for the world! Witness the riveting tale of Gary as he journeys the world and tears all opposition apart!

Year 3333. Endless wars born from greed, ideology, and unchecked power wiped out nearly all nations until only one world government remained. To prevent humanity from destroying itself again, freedom was declared the enemy. Every child is implanted at birth with a neural chip that controls memory, behavior, and identity. Peace is achieved not by choice, but by command. Society is ranked by chip adaptability. The higher the synchronization, the higher the privilege. Those who fail to adapt are discarded as Rejects. Zayel, a 17-year-old student from the lowest rank, has always been broken by the system. Bullied, monitored, and destined for a life of labor, his final evaluation before adulthood seals his fate. When he is nearly beaten to death, something forbidden awakens within him. The System Manipulator. A rogue authority that allows him to control and rewrite the very chips meant to enslave humanity. Starting from nothing, Zayel is forced into missions to grow stronger until his power rivals the world government itself. In a world where peace exists only through control, Zayel must decide. Will he become humanity's savior, or its final tyrant?

Eric seemed born into a world that existed solely to break him, misfortune clung to his every step, and humiliation followed like a shadow. Betrayed, belittled, and forgotten, he trudged through life with no hope of redemption. But just when the darkness seemed absolute, a mysterious System awakened within him, one that promised power, choice, and perhaps even revenge. With fortune finally tipping in his favor, Eric must navigate a treacherous new world filled with opportunity and peril. Is this the long-awaited turning point, or merely another cruel twist in the game of fate?

My girlfriend left me for a richer man. My boss treated me like dirt because I had no money. Then the Infinite Cashback System activated. From now on, the more I spend, the more I earn. Buy an ordinary suit, and the system rewards me with a luxury fashion brand. Treat someone to dinner, and a five-star hotel becomes mine. Now my four children are spending their holiday with me, and every dollar I spend spoiling them returns to me a hundredfold. My ex and my boss called me to an office meeting to humiliate me and show off their new status. I'm about to walk in as the richest man they've ever seen. Yesterday, I could barely pay my bills. Today, even billionaires seem poor beside me. And the system has only just begun.

Have you ever experienced the crushing weight of humiliation so heavy that it makes you contemplate taking your own life? If you haven't, count yourself lucky, because it's not a feeling anyone would want to experience, let alone brag about. Meet Kelvin, a college student whose financial struggles are no secret. Despite feeling like the world is against him, he finds solace in his girlfriend Vanessa, or at least he did until her birthday party. When he arrived with nothing to offer but his love, she not only broke up with him but also subjected him to public ridicule. The pain of such a betrayal and public humiliation can leave a lasting impact on one's mental health and self-worth. He had grown accustomed to enduring the constant harassment from her and others, but today it reached a new level of cruelty. As he ran home, tears streaming down his face, he was so consumed by his emotions that he didn't see the curb ahead. He tripped and fell, hitting his head hard on the pavement. When he finally regained consciousness, he heard a faint voice calling out to him. ** ** ** "Host detected!!! Beauties picking system activated in 1%..." a computerized voice said out of the blues. "Who's there?" Kevin asked. "10%...89%...100%... system uploaded." It continued. It took a moment and he realized it was coming from his head. Kevin was scared that he was going mad. "Who are you? What are you?" he demanded, holding his head in his hands but then suddenly it spoke again. "Now find a beauty and make her fall in love with you in 72 hours," it said.

Zarek Voss was executed for a crime he didn’t commit—framed by the elites, erased like trash. But death didn’t end him. He awakens inside the System Nexus, a god-level terminal only legends speak of. A voice welcomes him: “Welcome, Glitch Protocol Activated. All limits removed.” Now reborn in a brutal world ruled by System-born tyrants, Zarek isn't a player in the game. He’s the God rewriting it. With the Godroot Core, he can steal skills, reroute power, erase bloodlines, and even crash the entire system’s rules. He’s hunted by factions, feared by immortals, and followed by rebels who whisper: “He’s not chosen. He’s the error that will end it all.” Zarek will not just level up— He will ascend. Or destroy the System trying.

Jackson Kenrich discovers that his girlfriend has been kidnapped by a mysterious man. But to save her, he must die first. After being resurrected, he awakens in a strange, unfamiliar world where a game-like system appears before him. With quests piling up and challenges growing deadlier, Jackson realizes he’s trapped inside a game. To free the woman he loves, he must win—and collect every piece of the Kane Collection.

Chase Royce, he is nobody in a world run by magic. A technical student at the top-tier Zodiac Academy, but he is a Null—he cannot Link with the energy grid. To survive the scrutiny and the elite, he built something they call forbidden. The Demonic Regalia. It is not no fancy power suit. It is a shell of segmented metal, fueled by a chaotic Imp Demon core. It give him raw power, enough to punch demons, enough to pretend he belong. But every activation, it is a death sentence, only 90 seconds before the power turn on him and corrupt him completely. Now, a massive breach tear open the Academy. Chase must fight not just the monstrous creatures pourin' through the rifts, but also the clock inside his armor. The Zodiac Corps, they look for heroes. They find a ghost in brutalist black armor, powered by a core that should not exist. When the timer hit zero, will Chase be a hero, or will he just be the next thing to be cleaned up? His survival, it depend on every single second.

[kill four vampires for 4000 Wicked Points... [Failure to do so will wipe out all life forces on Earth.. Prepare for an adventure like no other! Born again with memories of his past, Benjamin Reeds is on a quest for revenge, justice, and self-discovery. After striking a deal with the enigmatic Vanessa, he uncovers the dark secrets of the government's sinister involvement in his mother's untimely demise, and sets his sights on righting the wrongs of the world. As Benjamin trains and gains allies on his journey, he discovers a supernatural power known as The Wicked Schemes System, a gift that he must master to defend against wicked-minded people. His battles against the Qilin and other powerful supernatural creatures, such as Dragons and kraken, will leave you on the edge of your seat! With each skirmish, Benjamin develops his skills and learns more about his place in a strange new world. In a final clash of epic proportions, the king of all supernatural creatures, the Qilin, will meet his match in Benjamin Reed. But this is only the beginning, as countless other supernatural beings wait in the shadows, ready to challenge him further. Join Benjamin Reed and his allies as they take on the world in a thrilling, action-packed ride that will leave you breathless!