Sin System: Demonic Harem After Reincarnation

Fired and betrayed on the same day, Nelson lost his zest for life and decided to commit suicide. But before he jumped, a miracle happened. Ding! [Welcome Host, Nelson Kade] [The system has been connected, complete the mission and get all your wishes]

A dimension where traveling from one world to another through spatial distortion is possible and where dimensional realms exist including netherworld and heaven etc. Watch our mc who died as a 24 year old professional coder with lots of computer knowledge but tons of regret's, watch him reincarnated into a world where magic and cultivation exist with a system and an AI who refer to himself as the infamous angel of wisdom and knowledge - URIEL?!! ...... Hi, this is sinful_king with his first novel . This novel is about a person who was caring and friendly person but because of some incidents starts looking at everything with indifference and cold manner and died because of this so called incidents. He somehow was able to respond to being who had same amount of regret's but is way more powerful. Who gives him 3 options 1] Death 2] Go in his past with current memories 3] Reincarnation with...... ....... *1 chapter per day if not any problems. *If any grammatical mistakes please ignore as long as you understand. *Not my art, comment if you are the legal art owner and want it removed ............ DISCORD FOR CHARACTER IMAGES https://discord.gg/Cqy6wVK6

Zack's life is teetering on the edge, stuck in a relentless cycle of disappointment and setbacks. But a twist of fate plunges him into an extraordinary adventure and he unlocks his very own Zenith System -- his hidden weapon that can push him upwards into society, showing those who hurt and betrayed him that he is not just a normal convenience store worker. With each mission completed, Zack's power and ability rise. As he becomes more adept at using the system, Zack finds himself entangled in a web of alliances and adversaries. It turns out that he is NOT the only Zenith System user, and that the world he entered is not as alluring as he initially thought. With danger in every corner; the payment that the Zenith System demands; and managing his inner demons -- it is taking his all NOT to fall into the same dark abyss that the current users have found themselves in.

Ryder Hawke, a police officer, was suspended from work for letting some criminals escape and was given three days to capture them and bring them back. Unknown to him, it was a plot by some of his colleagues and as soon as he left the Station, he was surrounded and attacked by some criminals. But before he could be killed, he received a mysterious System. "The Purifier System" Now, he was tasked to purge all the dangerous criminals in the world and make the World a better place.

Jack Harrison who everyone knows to be weak and peerless was accepted into the custody of Mrs Sophie.Shortyly after, Jack discovers a mysterious system that grants him incredible abilities but with strange limitations. During the execution of a notorious criminal Charles Oliver, his final words sparked chaos while sending the people in the city on a mission to find the legendary Golden medallion. With Jack new powers, Jack must hunt for the treasure that could change everything.

"I'm going to make all of them pay. I will take revenge on everyone who abandoned me and my mother. I will deal with everyone who threw my mother out on the streets and made our life miserable. All of them." Ding! [You have activated the black card system.] Charles is the illegitimate son of an ultra rich family but he was kicked out with his mother at a young age. Now working as a delivery driver, his wife and her family despise and humiliate him for being poor. When his wife cheats on him, Charles swears to take revenge on everyone who betrayed him. And just then, he activated the black card system. With the help of the system, he will recognize his full potential and take his revenge on those who wronged him.

“Babe, what are you doing with him?” He raised a brow with a voice filled with contempt, his eyes raging in anger. “What does it look like?” She snorted in disgust. “Do you have the right to even ask me such a question? Just look at you.” She couldn’t help but laugh with a very loud voice and Carter followed suit. “You are looking worse than a dog and you expect me to stick with you?” She clicked her tongue, mocking his pitiful state. “Seriously? Babe, after everything I have done for you?” Logan stared at his girlfriend in disbelief. The woman he had fallen for had changed overnight and doesn’t have any regard for him again. “Don’t call me babe! If you ain’t ashamed, I’m ashamed for you!” She spat at his face in annoyance. ~~~ Logan couldn’t believe his eyes and ears. He had endured disrespect and belittlement from others, but he never expected it from the person he loved the most, Eleanor. He had sacrificed his savings to support her education and take care of her every need. He had neglected himself, believing that as long as Eleanor was happy and comfortable, he would be too. But now, he discovered that she had been two-timing him, using him as a mere pastime. She publicly insulted and humiliated him. However, everything changes when Logan stumbles upon a power system. A system that promises him beauty, wealth, and fame in a short span of time. With this newfound power in his hands, what will Logan do? Will he seek revenge? Will he rise above his past and create a new future? The choices he makes will shape his destiny and reveal the true extent of his strength.

Multitude of worlds exist in the cosmos which holds uncountable number of Primordial races.Unknown number of Invasions happening in the entire cosmos as the battle for supremacy raged throughout the worlds. The human world, Xavier,was invaded by the Hell dimension. With the human technological advancement,we managed to hold them back but we were rapidly losing ground. That was when the first hellish monster was killed leaving behind a core,as the existence of Abilities became a reality. Elements powerful enough to render nuclear weapons useless against them was harnessed by humans as the peaceful world of Xavier changed to that were the strong are respected and the weak could only grovel beneath their feet. The descent of the Hell dimension forcefully awakened the dormant dimensional energy of Xavier as it's inhabitants discovered that they could sense an aspect of the dimensional energy. But what if there was an anomaly.One who could sense all aspects of dimensional energy but absorb none of it.One whose touch could never awaken an ability core. His dreams were immediately dashed away as everyone came to know him as trash but he always had a person who was always with him,his mother. But what will happen when he discovered she was a princess of an ancient primordial race and her birth to him was just to help her understand the emotions of a mother and better severe them inorder to ascend as a celestial. //A lost hope,A burning anger,a burning thirst for true origin,a will to go against fate// //All requirements have been met// //Congratulations,you have awakened The Nanotech System// Follow the adventure of a young man who stepped through entire cosmos battling thousands of primordial races with the lost legacy of an Ancient Supreme race.

Luke Sullivan's life takes an unexpected turn when he wakes up in a new reality. Once a feared criminal enforcer, he now finds himself in the body of his alternate self - a timid police officer in New York's Special Crimes Unit. Struggling to reconcile his criminal past with his new law-abiding present, Luke discovers he's been given a mysterious 'Crime System' that aids him in solving cases. His first test comes quickly as he stumbles upon the notorious Criminal, leading to a thrilling capture that stuns his colleagues. As Luke navigates office politics and grapples with his dual nature, he realizes his unique perspective might be the key to cracking even the coldest of cases. But questions linger: Why was he given this second chance? What is the true purpose of the Crime System? And can a former criminal truly become a master detective? Follow Luke 's journey as he walks the thin line between his past and present, using his street smarts and newfound abilities to bring criminals to justice. In a world where destiny has dealt him an unexpected hand, Luke must redefine what it means to be on the right side of the law.

Bryan Grayson. An illegitimate son of the great Houston family in Alorea Nation, now finds himself on the streets with his mother. After being kicked out by the Houston, Bryan chose to join the Alorean Nation army as there was no company that accepted him due to the influence of the Houston. Bryan's story changed when on a mission he gets blasted by an RPG. He died a pauper.. but awaken a military god.