Gravity Mage With Level-up System

Lein has to pay for his mother's medical treatment, but he was fired from his job for an unreasonable reason. At the same time, his girlfriend betrayed him by sleeping with a rich man. This made him lose his reason to live. However, when he fell into despair, thinking that the world hated him, the system suddenly appeared in his vision, giving him a chance. "I was given a chance to take revenge on those who once looked down on me?!" Follow Lein's journey to become an invincible man.

He was a man who had nothing to his name nor anyone he could call a family. Just living as a corpse without any goal. He had lost all motivation to live and was just pushing the days because of a promise he made. 'Make sure to enjoy your life' He remembered the face of a woman who gave up her whole life for him. He looked at the rope in his hand, feeling disgusted at himself. He felt like his life had no motive. But that's when it happened. [The Necromancer System has chosen you] [The system is recommending you climb the Tower of Myth] [If you successfully climb to the top of the Tower, any one of your wishes will be fulfilled, no matter what it is] [Do you want to take the test of the Myth Tower?] [Yes/No] A reason for him to live appeared. The story of the One who had regained his will to live is about to start....

"They called me trash. They called me a sacrifice. Now, I will call myself their God." In his earlier days, Kael led elite troops - fierce, unshakable till the very last breath. Yet that devotion got twisted into deceit. His own bosses handed him over; missiles tore through him while rage roared inside his chest. Yet dying wasn’t the finish. Kael wakes up inside Kaelen Vance - once the shamed third heir of a top martial bloodline. Out here, power rules; Kaelen had none - he couldn’t channel energy at all. His siblings tormented him nonstop until his cousin killed him just to steal his birthright. One heart, tied by a twist of deceit - yet both walking the same path. A bond broken before it even began. Right when Kael gets ready to battle his way free from hell, a robotic voice echoes inside his head - Welcome, Host - the God-Slayer System just powered up Using the System, Kaelan’s weak body changes fast - suddenly strong. The Ancient Dragon Body awakens, making stuck energy paths pump raw strength nonstop. Now he spots enemy details at a glance, grabs epic skills almost instantly. Killing foes pushes him higher, each battle adding power bit by bit. The family that turned their back on him? They’ll bow down. His cousin - the one who ended his life? Blood will answer for it. As for the so-called gods running everything? They’re marked now. Starting from the bottom world up to the top god realms, Kaelen moves forward - cold, focused. Survival isn't enough; instead, he takes control by force. This isn't about some brave savior fixing everything. Nah, this one’s about a ruler who just claimed it all instead.

In this world, things are very difficult for everyone, but people find their way to get by. Some work hard, some sell and negotiate, while others… Hunt monsters? Meet Leonard Flint, an aspiring hunter with an eccentric personality, and his friends Adam Archen and Charlotte Chloe, in their normal, mundane and relaxed live. Except that for them, this means dealing with wild monsters and powerful maniacs. Follow the journey of three young people trying to survive in the modern and decadent world, as they increasingly find themselves facing a conspiracy that could change everything about that world upside down.

Dillon Grendel, a poor college student who worked as a delivery guy for a big delivery company found his girlfriend cheating on him during one of his deliveries. She broke up with him there and he was beaten up by her new boyfriend's friends. That same day, he lost his job due to the bad feedback given by this same group of people. Dillon found his way to a lake where he planned to end his life, but instead, caught some guys trying to molest a female. He tried to save her, but ended up being beaten up by them as well. Life was leaving him, but when he glanced towards the direction of the girl who was curled up in a corner, shaking from fear, a sudden burst of rage erupted through him and he had no idea what happened next. The next thing he saw was him standing over a group of boys groaning in pain as a firm voice sounded behind him, "Young Master!"

Getting backstabbed and betrayed, Angus is thrown over the rooftop by his own brother. When he thought his life probably ended, he finds himself reincarnated as Idris Beaufort who's not only weak, cursed but also severally sick. In this life, he vows to grow stronger, make those suffer who bullied him and his family, take what is supposed to be his and show the world who is the true King. Can someone as weak as Idris can overcome all the difficulties and rise to the top?

Aldric has always been the target for bullies because of his body and because of being poor. While being bullied in their classroom a magic circle appeared and together with his classmates, Aldric got summoned by a Queen to another world and just when he thought that his life will be finally better, his status window revealed that he is only level 1 while his classmates were all heroes. His classmates bullied him for being the weakest, and the Queen disposed of him and sent him to a barren land filled with monsters to die. Just when he thought his life was over. A translucent appears before him. [You have successfully recruited 10 Goblins in your small Kingdom. You have gained 1,000,000,000,000!] [You have successfully had an elf as your wife! You have gained 1,000,000,000,000!]

Ethan Cross was a nobody who had a dream to become a crypto lord but only survived on being a delivery boy. He was mocked by his father and ignored by the world. Until the night the universe gave him a  chance. A powerful system chose him.  And the started guiding him on what to do.  From a single dollar to a fortune beyond imagination, Ethan’s rise is relentless.  His enemies, Damien Holt stole his dreams. Victor Kane hunted him for blood. And the world laughed at his failures. Now that he has a system that predicts markets, manipulates trades, and turns everything into opportunity.  Ethan sets out to dominate the global crypto sphere. 

Prologue   Maverick Michelson, a young man in his early twenties who was struggling at the bottom of society had his world shattered when his family died and he learned that his girlfriend used and betrayed him.    Weak and without strength, he was going to be cruelly tortured to death after learning about his girlfriend's betrayal but at that time, a mysterious artifact hidden within his soul called a system awakened and granted him the strength to free himself and escape.     Maverick had lost his family, and his love and no longer had the will to live but with the help of the system, not only did he rise from the ashes, he also attained the capital to seek revenge.      Maverick strives to attain strength with the system to seek revenge and make his girlfriend and all those who were involved suffer a fate far worse than his family had.

James, a college student struggling to escape his poor and weak life, takes on a delivery job to cover his remaining tuition fees and personal expenses. His relationship with Selena is the only source of happiness in his otherwise bleak existence until it is extinguished by her betrayal. She cheats on him with Randy, the arrogant and affluent star quarterback. Devastated and consumed by anger, James decides to confront Randy but is struck on the head, resulting in a concussion. This concussion triggers a mysterious system called "Opportunity System" that grants him one million dollars. The catch? He has only three days to spend it all. Will he manage to spend the entire sum in time? What will happen when James eventually discovers that the mysterious system was not what it seemed, but rather a scheme devised by RJ Black?