Vampire Overlord System In The Apocalypse

An adult computer programmer Rin has himself transported to another world after having a lucid dream. Starting from nothing, he uncovers that he can use the world system and is able to use a powerful magic called star fall that destroys everything around him and makes him gain lots of experience causing him to level up at high speed. He becomes more magic as he travels and meets lots of girls who will play significant roles in his life in this new world.

Benjamin Black, living as the pathetic son in law in Black Manor, was greeted with a surprise when his wife withdrew all his life savings to spend on another man! With no way to continue to pay for his sister's medical bills, and being kicked out of the black manor by his mother-in-law, he heard a voice in his head after giving some change to a street beggar. "Congratulations. World Domination System has been initialized." Now Benjamin is given as much money as he needs, with only one condition: He must dominate this world!

Thenma, a poor and weak young man; worked hard for him and his little sister. They were orphanages, making them insulted and bullied. The weak Thenma would keep quiet, and his brave younger sister would always protect him. But Thenma's life was collapsed when tragedy striked his sister, and his lover gave nothing but a stab in the back. A chaotic life made Thenma think death would be better, but a mysterious and foreign system chose him to become The Next Greatest Revenger. "Count to ten of your peaceful life before I come and destroy it like a disaster. I am The Greatest Revenger!"

What if the only person who could save you… was someone who wanted you dead? Rowan Stormont was just the shadow of a man. A man betrayed, beaten, and thrown out by the only family he thought he had. Until a secret system buried in his bloodline activates, revealing a legacy, a fortune, and powers beyond imagination. But with greatness comes enemies. Now the forgotten heir to America’s most powerful empire must overcome deadly enemies, manipulate minds, and uncover the truth behind his parents' murder. But Just when he starts rising, Someone appears, claiming half of everything… including the right to destroy him. Tied by blood, divided by betrayal and hard pasts, their systems are linked, and if one dies, the other just might follow. It’s a game of survival. One system. Two heirs. Read “My Twin System Activated” now.

[System Awakening! Daven King, do you want to turn your fate around? You have five seconds to accept the System!] [1…2…3…] All Daven could understand was getting a new life and that was all that mattered to him at that point. “Yes!” He responded. [The Rich Medical System has been installed successfully!] ___ Daven King, a poor and bullied cleaner became a medical genius in one night. He was faced with the ability to take and save lives and when faced with his enemies, he had the chance to make them suffer. However, his sudden skills came with a price, would he be able to keep them or lose them because of a diehard enemy?

Betrayed by his own girlfriend, then framed and eventually hit by a car. He fell into a coma for ten days. Right when he woke up, Ryu Bastian found something floating before his eyes. He thought it was a hallucination until finally several real rewards were given, making him realize that the System was not mere illusion. With the system, he slowly rose. Avenging the humiliation and dominating the world.

[You are required to squander 1 million dollars in three days! Your balance has been connected to your bank accounts and you can pay with whatever method you want!] [Rule: You are not allowed to exceed three days, or else you will go back to being poorer than the poorest!] __ Despite loving his girlfriend so dearly, Robin Claire, a student, got cheated on and dumped because he was one the poorest boys in school. Of course, he was a church rat and he couldn't deny that. However, he gets injured when he tries to get his girl back. How will he understand that his life was now in his hands and he could navigate it however he wanted, with money? Amid this chaos, Robin rises to the top by trampling on those who trampled on him. But what happens when his girlfriend runs back to him and he has to take her back? Will he dump and cast her aside?

Marvin Sterling was a young man without meridians who was always regarded as trash by his own clan. The peak of his suffering came when his fiancée, Xena and his half-brother, Marco Sterling, cruelly betrayed him on the night of their engagement. After his left leg was destroyed, Marvin was thrown into the Forbidden Forest to die, torn apart by monsters. However, on the brink of death, Marvin's boundless despair and hatred awakened the 'Forbidden God System.' After enduring a torturous body reconstruction, Marvin was reborn with the Forbidden God Meridian, which allowed him to absorb power from the suffering of his enemies. His path of revenge had begun, but every power he gained demanded a price, his own humanity.

Smith lost his parents in a car accident, and his brother died some days after. He was left to take care of his sister, who was suddenly diagnosed with a brain tumor. Smith didn't have any money, and his wife would rather spend money to buy a bag than save his sister's life. He was looked down upon and teased in front of all families. When Smith thought it was all over for him, something surged within him: {Congratulations! Welcome to the lavishing system. Warning, you must spend 10 million dollars every day, or else, the system will depart}.

For Arga Pratama, being an honest police officer in this city feels like living in hell. Time and time again, he uncovers solid evidence to put powerful criminals behind bars—only to watch it all end up in the trash. The suspects? Still partying in luxury bars, protected by powerful “insiders” and bottomless wallets. The breaking point comes when Arga is forced to turn a blind eye after the son of a high-ranking official kills someone in a hit-and-run. Sick of being nothing more than a “guard dog” for corrupt elites, Arga slams his badge onto his superior’s desk. He believes quitting is the only way to remain human. However, the world is far from merciful. That very night, Arga loses the most precious thing in his life. His wife suffers a miscarriage after receiving relentless threats from the syndicate he had been investigating. In the cold hospital corridor, Arga can only sit in silence, staring at the ruins of his existence. No job. No authority. And now… no child. At his absolute lowest point, a floating screen suddenly appears before his eyes: [The Ultimate Detective System Activated.] [Target Detected: Those Who Believe They Are Above the Law.] Arga quickly realizes this is his only chance to rise again. Armed with a system capable of uncovering even the faintest traces of crime, he begins operating as a shadow detective. He does not just want to fix his shattered life—he wants every bastard who ever laughed at him to experience what true justice really means. They once bribed the police to erase evidence. Now, not a single secret can escape Arga’s eyes. Because to Arga, justice no longer needs laws or articles— It only needs flawless execution.