Life Changing System

Betrayed by his lover and best friend left Reynard devastated, when he thought they were the reason he could survive in this cruel world, they confirmed that the world was never in his favor in the first place. Because of his disappointment, Reynard jumped off the balcony of his apartment, killing himself. When he wakes up, he is no longer on Earth or in the afterlife, but in the world of Isekai, a world filled with magic and all the nonsensical things that happen in it. How can Reynard survive in a world that follows the law of the jungle, where the strong are kings and the weak are losers? He has a system that can make him the strongest in the Isekai world, the Supreme System. [Supreme System activation process] [Activation complete!] [Name: Reynard Fillmore] [Age: 7 years old] [Level: 0 (0/10 EXP)]

Isaac, a 33 years old virgin, was living life watching anime and playing the dungeon-based game. When suddenly, a client reached out for him to gather information. As a publicly renowned, most dangerous man for his ability to gather information, he had to do his job begrudgingly even though he wanted to finish watching the last episode of his favorite anime. However, he still died at the hands of his client, who was not even aware of who he was. He did not regret what she had done, for Isaac only wished one thing before he died. Another life where he will live his life to the fullest in a world of fantasy. Inadvertently, his wish was granted by a system. However, he became a Mosquito? Come and let's join Isaac's Journey as a mosquito while he conquers even the world's largest, most dangerous dungeon!

In his first life, Maximilian lost everything after falling prey to a cruel plot by those he thought were allies before ultimately dying at the hands of the woman he loved the most. That was supposed to be the end for him, however, fate seemed to have other plans as he awoke three years in the past, three years before he lost everything. Given a second chance to make everything right, Maximilian makes a solemn promise; to those that wronged him, he would surely get his pound of flesh and this time, there would be no losses.

An ancient mage is reborn thousands of years after his death with no clue about the world other than how to use magic. William is now thrust into a new world with a new body and new problems. The problems of a teenager should not be a problem for him, right? William thought the same until the body he inhabited is the body of a slacker who was not only in debt but also failing the school he is paying for with the money he barrowed. Without having the power of his previous life he will need to use every trick he has to escape from an unpleasant fate.

What happens when you receive a system after getting shot under false accusations? Betrayed by his boss, ridiculed by coursemates and treated like trash by the cops, Jace saw a way out. It was the same system that made Tristan Coleman a multi trillioniare. Now he has it too, and it's even better! . . . I have a technology that no one even knows existed. . . [ Allegedly ]

In one day, he lost everything. His job, his scholarship, and the girl he loved. Betrayed, beaten, and left with nothing, Harry Farrow stood on the train tracks, ready to end it all… until a cyan screen appeared in front of him: [Rebate System Activated] Every dollar you spend on a pretty lady, you’ll get back tenfold. From rock bottom to the top of the world, Harry’s about to turn humiliation into power, debt into fortune, and revenge into destiny. Harry Farrow is coming for everyone who hurt him, and he would be having a lot of fun doing it.

“He was just another face in the crowd... until the system chose him.” : In a world where only the strong rule, Kiny was nothing more than a background character—ignored, overlooked, and powerless. That is, until the Upgrade System awakened within him, turning every defeat into power, and every failure into a stepping stone toward dominance. From a humble servant to a rising warlord, Kiny unlocks abilities no one has ever seen. But with power comes enemies—kings, beasts, and even gods want what he has. To survive, Kiny must evolve faster than anyone else. Can an ordinary man become the king of kings?

The Demon Lord had grown weary of his existence as the strongest being alive. Power no longer thrilled him; victory had lost its taste. The only thing he now looked forward to was listening to the stories of Lucian, a human captive. Of all the tales Lucian told, the Demon Lord most enjoyed those about the quiet lives of ordinary humans — their laughter, struggles, and fleeting joys. He envied that simplicity and secretly wished he could experience it himself. One day, as Lucian spoke, the demons under his rule rose in rebellion. They gathered their strength and turned against their lord. The Demon Lord, instead of resisting, welcomed the uprising. At last, he saw a chance to end his long, lonely reign. When he fell, his powerful soul refused to fade. It drifted through the void for centuries, searching, wandering — until it found a newborn’s body, one that had just died moments before. And just like that, the Demon Lord began life anew — as an ordinary human. But some beings, no matter how they try, can never truly remain ordinary.

They stole his invention. Seduced his wife. Beat him bloody. And left him to rot as a janitor in the empire he built. But when Ethan Cola’s humiliation hits rock bottom, something awakens inside him—a voice. A system. One that sees everything. One that remembers every betrayal. And it’s not here to forgive. [SYSTEM ACTIVATED] [MISSION 001: ENDURE. THEN ERASE.] Now armed with god-level AI, encrypted power, and the raw fire of vengeance, Ethan is no longer the man they discarded. He’s the glitch in their system. The shadow in their servers. And the last face they’ll see before everything burns.

Peter Crox saw his whole life fall into ruin when he was denied the scholarship he worked hard for, on top of that, his girlfriend for whom he'd made countless sacrifices suddenly showed up in an expensive sports car with another man. When things seemed to have hit rock bottom he suddenly received a face-slapping tycoon system. From being an average nobody, Peter embarked on a journey to reach the pinnacle.