Blood Titan System

Russell Miller lost everything in a single night. Framed for betraying his mother's company, disowned by his father, abandoned by his fiancée, and beaten before being thrown into the trash like a stray dog, he died filled with hatred and regret. [Ding: The Grudge Ledger System has been activated] Now, every humiliation, betrayal and injustice is recorded calculated and repaid with interest. One grudge at a time. The debt collector has come knocking. And everyone must pay what they owe. With interest.

Ryder Hawke, a police officer, was suspended from work for letting some criminals escape and was given three days to capture them and bring them back. Unknown to him, it was a plot by some of his colleagues and as soon as he left the Station, he was surrounded and attacked by some criminals. But before he could be killed, he received a mysterious System. "The Purifier System" Now, he was tasked to purge all the dangerous criminals in the world and make the World a better place.

That night, a torrential downpour drenched Arkadia City, washing the blood streaming down Arkan's face. Clutched in his trembling hand, the velvet box containing a simple anniversary ring had been crushed beneath someone's foot. The surprise he had prepared by enduring months of hunger had turned into a living nightmare when he saw Siska, the woman he loved more than anything, wrapped in the arms of Brandon Dirgantara, the sole heir to the billionaire family that owned the logistics company where Arkan struggled to earn a living. The humiliation did not end with betrayal. Under Siska's cold, merciless gaze, Arkan's body was battered, kicked, and pummeled by Brandon's bodyguards until every bone in his body felt shattered and his consciousness nearly slipped away. Without the slightest trace of compassion, Brandon's men stole Arkan's wallet and ID card, then exploited his identity to fabricate illegal loans worth millions of dollars. Arkan was not only left on the brink of death, he was also framed with an astronomical debt that threatened to destroy whatever remained of his life. Dazed and mentally broken, Arkan staggered as he dragged his battered body into the rain-soaked street. Hidden behind the relentless storm, a massive container truck sped toward him and slammed into his helpless body, sending him flying across the asphalt. At the very threshold of death, with his life hanging by a thread, a miracle reached his soul. The Unlimited Transaction System has officially been activated! Every comfort comes with a price that must be paid.

In a world where mysterious Gates unleash monsters from the demonic realm and Awakeners rise to power, Miles Reed lives at the bottom of society—an overworked porter struggling to protect his elder sister, Mia, while desperately saving to pay for her mounting medical bills. During what should have been a routine job, Miles is betrayed by his own teammates and left to die. At the brink of death, his fate takes a dark turn when he awakens a forbidden ability tied to demonic evolution, granting him the power to absorb demonic energy and grow stronger with every kill.

Jasper bought a ring and wanted to propose to his girlfriend of three years. But getting home, he met with the shock of his life. His girlfriend was on the bed with another man. Confronting them, she was unapologetic, and the man even had his guards beat Jasper Up till he was at the brink of death. But Before he could succumb to the whispers of death, he acquired the Tycoons System. Now, he was going to build his way right from the bottom to the top as an honest Tycoon at the same time, take revenge on those that had wronged him.

David Sawyer, a normal office worker woke up suddenly to an unfamiliar world. The Apocalypse was here, and with it, a shocking realization of truth hidden just under his nose all this time. Fighting with the weight of betrayal, Dave casts aside his feelings to protect the lives of those he loves. Will his newfound apathy lead the way to survival and regrowth? Can a mask hide away the pain of love lost? DISCLAIMER: This is NOT an apocalypse story. The story explores adaptation and survival under rapidly changing world conditions. MC is not some chosen one or freek genius, he's lucky and intelligent, not a fool. Romance is a little heavy but not the main theme. Survival, human duality, conflict, and the very nature of the world itself are the book's focus. Every character has depth, and nothing is truly meaningless. Pay attention and see if you can pick up that deeply hidden foreshadowing.

In the crowded metropolis, Nelson Fisher was just an insignificant final year student and a worker. He gave his whole heart to his girlfriend, Claire, but in the end, money beat true love. When he caught her entertaining a wealthy young master, she didn't even feel sorry. She just crossed her arms and said, "He is just a friend." Nelson was surrounded by the dark night, feeling hopeless. But at that same moment— [Ding! The Infinite Choice System is bound with the host! This system is designed by the Demi-God of Wealth!] [Choice A: Forgive her like a loser. [Reward: $5,000] [Choice B: Break up and cry at home. [Reward: $10,000] [Choice C: Tell her to call the rich guy over right now. [Reward: $100,000] Seeing the options, Nelson chose Option C on the spot, and immediately, a sum of $100,000 was wired to his bank account! The arrogant college star Derek arrived in his luxury sports car, thinking he could step on Nelson and make him a cuckold. He even proudly invited Nelson to a high-class VIP party just to humiliate him in front of beautiful women and rich families. [Ding!] [Choice A: Refuse the invitation and walk away. [Reward: $1,000] [Choice B: Punch him in his arrogant face right now. [Reward: $200,000] [Choice C: Accept the invitation and flirt with Derek's beautiful older sister at the party. [Reward: A luxury apartment in the city center] Nelson smiled mysteriously and accepted the invite on the spot. Step by step, with choices and massive rewards, Nelson ruthlessly tramples who looked down on him and becomes the richest in the city, the world...and the universe?

Jay was the shadow behind the world’s brightest stars. Armed with a psychological framework known as the "Vulnerability and Value System," he could turn a nobody into a god, and a king into a beggar. Betrayed by his mentor and erased from the world, Jay was left with zero dollars and a burning thirst for vengeance. Now, starting from the literal gutter, Jay is building a new empire. His first asset? A janitor with a golden voice and a dark past. His first soldier? A disgraced journalist with a vendetta. But as Jay claws his way back to the top of the entertainment industry, he discovers his former agency is just the bottom rung of a terrifying global cabal that treats human beings as literal stocks. To win, Jay must become the most ruthless architect the world has ever seen. The market is open. And Jay is about to short-sell the world.

In the year 2025, the zombie apocalypse isn't about who has the most bullets, but who has the biggest stock of SilverQueen. Dr. Boby is a genius scientist who lost everything—his wife, his child, and his sanity. Now, he survives using the Omniverse Dad Protocol System, a super-advanced mechanism that converts blood sugar into godlike power. There’s just one problem: the System demands that he save the world while simultaneously building a Harem and creating new "Heirs." Aided by Dogy, a Golden Retriever whose gaze is perpetually judgmental; Ujang, a market thug with absurd luck; and Irene, a bodyguard prone to fits of rage, Boby must fight against Roy the Zombie King and the power-hungry General Ardi. Can a diabetic clown save civilization before his organs explode from too much sugar? Warning: This novel contains brutal action sequences, dark comedy, and unhealthy chocolate consumption.

"Your mistake wasn't leaving me." Julian said. "Your mistake was thinking you could ever afford to come back." Broke, betrayed, and days away from losing his sister, Julian Musk receives a mysterious app with $10 million. The catch? Spend wildly or lose it all. Now, the man everyone discarded is about to make the world kneel.