sin system: demonic harem after reincarnation

Luck was never on Travis' side. He was bullied for being poor, fat and ugly. He also never felt the warmth of a harmonious family even though his parents were still complete. Being beaten and humiliated was his daily bread. He was also accustomed to getting a lot of bad luck. One day his bullies beat him up so badly that Travis almost lost his life. He thought, death is much better than living in misery. However, a system suddenly came to his help him.

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....

Humiliated by his wife's family because he is poor, Shane, who gained power from a mysterious ring given to him by his late parents, rises to the occasion and shows that he is both the greatest fighter and the richest man. He begins to change everything. And now it's time for Sean to walk forward to rule the world.

Tristan considers himself useless, from his career to his love all ruined because he was born with no conspicuous abilities and does not come from rich people. Until a system appeared before him, he would gain many abilities and make him a rich man. "With this I will have fun. I can do anything and become anything. I have a Career System Simulator that you don't have."

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!"

Riko George, a student of Archeology, believes that in this world there are living mythological creatures. For Riko, they are not just fairy tales. As a result of Riko's passion for reading and watching fantasy films, a 22-year-old youth is desperate to go through the forest which is believed to be a gateway to another dimension. However, is Riko's assumption about mythological creatures really real or just a hallucination? Will Riko be able to prove to her friends her opinion?

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!

After enduring three years of marriage to an unfaithful wife, Ethan Sinclair's world shatters when he catches his wife, Maya Reynolds, in a compromising position with his boss, Tony West, a shareholder at Uber Organization. The betrayal leads to a tumultuous confrontation where Maya requests a divorce, setting the stage for a night of unexpected discoveries. In a twist of fate, Ethan learns that he is the heir to an ancestral legacy. As the divorce is finalized, Maya, consumed by regret, returns seeking forgiveness and a second chance, pleading, "I was wrong. Can you please take me back?" However, Ethan, haunted by betrayal, delivers a resolute response: "It's too late."

James, a hard-working janitor, his life is shaken when he sees Sofia, his girlfriend, cheating on him and choosing Max, the son of the director of the hospital where he works. Shortly after being fired and betrayed, a disaster befalls James. As he is knocked down by heavy rain and strong winds a huge billboard hits him. Something magical happened. A system of God power awakened within James, healing his wounds and giving him incredible strength. The system revealed that James was a God who had long lost his memory and was now active again. He has unrivaled magical healing powers. With his new powers, James embarks on a new journey to find the truth about himself and fight for what is rightfully his. He will prove that he is not the useless weakling they think he is and avenge those who have wronged him.

Jason, a destitute student grappling with the harsh realities of life, is left shattered when his girlfriend callously abandons him for a notorious playboy. Despite Jason's unwavering devotion and genuine affection, he finds himself powerless against her betrayal. In the depths of his despair, a remarkable phenomenon known as "the system" unexpectedly emerges, transforming Jason's existence in an instant. Suddenly catapulted from poverty to opulence, Jason seizes the opportunity to enact retribution against those who have wronged him, empowered by newfound wealth and influence. With the tables turned, Jason embarks on a journey of vengeance, determined to right the injustices he has endured. Yet, as he navigates this newfound world of privilege and opportunity, Jason soon realizes that the path to redemption is fraught with unforeseen challenges and moral dilemmas. Will he succumb to the temptations of his newfound status, or will he emerge victorious, proving that true wealth lies not in material possessions, but in the integrity of one's character?