Biological Supercomputer System

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.

[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?

Damn! Life just dealt Ashton Myers a bloody good hand. Getting dumped by his lover, Ashton experienced a life-threatening accident. When Ashton awakened, he found himself connected to the Reality-Changing System.

[MILLIONAIRE #1 OFFERS $100,000 IN EXCHANGE FOR SMASHING YOUR PHONE SCREEN AGAINST YOUR HEAD... Accept Decline] In a world where he’s been betrayed by his girlfriend, spat on, humiliated, and beaten to the brink of death. A man named Jack will awaken a powerful millionaire system capable of giving him everything he needs for revenge. Jack only wants to bring fire down upon the heads of those who turned his life into a living hell—and now he has the power to do it. Even if it means destroying his own life in the process. But that system, which seems to be the solution to all his problems, will quickly become a double-edged sword threatening to cut his own throat. Unknowingly, Jack is dealing with flamboyant millionaires from another dimension. A digital world where the millionaire system can control its users to the point of forcing them to do whatever it wants. Jack is now alone, fighting against both worlds in an attempt to cut the strings that move his body like a puppet.

I was the bastard. The unwanted son. Disowned by my own father… because I awakened the weakest talent of all. In a world where power is everything, I was left to die. But fate had other plans. The rat I bonded with… was no ordinary creature. It was a dragon in disguise. And when the truth is revealed— Those who mocked me will kneel. Those who abandoned me will beg. My family will worship the name they once cursed. And I… Will make them all pay.

Noah Bennett was nothing but a “useless” son-in-law, mocked, slapped, humiliated. His wife cheated, her father cast him out, and everyone believed he’d finally disappeared for good. But fate had other plans. A mysterious black card, left behind by a dying stranger, transforms him overnight into a millionaire and unlocks a mission titled “Ashes of the Mega 7.” He must take down seven of the most powerful families secretly controlling the country’s economy each responsible for his past suffering, his parents’ mysterious death, and the corruption that rules the city. The first target? The Lewis family, his ex-wife’s bloodline.

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}.

In the bustling heart of Paradies City, the mere mention of the name 'Justus Wallace' reverberated through the air, for he was the son of the city's wealthiest family. Yet, beneath the veneer of opulence and privilege, a secret of haunting magnitude shrouded Justus. In the cycle of rebirths, Justus has perpetually assumed the role of the antagonist, locked in a relentless struggle against the woman as the story's genuine hero. Numerous defeats have left him weary and disheartened. However, this time, a fortuitous discovery leads him to a system presenting two choices: He must either conquer or eliminate the female lead successfully. Upon achieving either of these objectives, the seemingly endless loop will finally come to an end. [Reminder: Harem is not allowed. Once you choose a female lead as the target, other female leads' storylines cannot proceed until the use of the save function. Only the newly chosen heroine can be pursued while locking the storylines of others.]

Betrayed by his girlfriend and left bleeding in an alley by an arrogant, rich heir, ordinary delivery man Draven Quill awakens the Urban Harem Dominance System. With unlimited wealth, supreme power, and irresistible dominance, he rises from nobody to the city's hidden overlord — face-slapping elites while claiming breathtaking women like the ice-cold CEO Elyndra Voss, deadly assassin Nyxara Kane, and more. One woman? Never enough. His harem empire starts now.

Kicked out from the Walter Family mansion, fooled and betrayed by his wife, then murdered by a ruthless loan shark, a revenge system gave Leo Sebastian Holland a new life. As the son of the world's richest family, Leo discovers the Walter Family is a member of The DID drug cartel — he must destroy the world's most powerful drug cartel to destroy the Walter Family. However, the real Leo shows up mid-plan to exact revenge on him. Leo Sebastian realizes he has a complicated identity-swapping situation. How will Leo complete his revenge plan? What will the real Leo do to make his plan fall apart?