my multisystem in isekai

Darkness. Complete utter darkness that could make even the devil shudder laid in the heart of a single man. Unable to bear this darkness, he had locked away his dark side so it could never interfere with his normal life but that did not mean that he had dropped it behind. This is the story of a man who had achieved all there was to achieve but still felt there was something lacking. He decided to do something he had never done before, he had decided to find love. Now that it was beginning to seem like he had found this feeling that had eluded him for years, he now has to tackle between maintaining what his heart desires and keeping his dark side at bay. Journey with one of the most powerful men in the urban world as he traverses the world of love, guns and everything in between.

A world of magic, elves, wizards, monsters, and swordsmen. To survive here, what you need is either strength or a perfect disguise. Jonas was an ordinary Earthling who accidentally ended up here and became a swordsman under the guise of a beggar. In exchange for his light, he gained strength a hundred times that of an ordinary person. In the town of S, he trained daily to level up, living a normal life despite being ridiculed and scorned by everyone, not caring at all. Until one day, the girl he cared for and cherished the most was killed by a hidden force. Jonas harbored hatred, and it was time for his sword to taste fresh blood!

Marc is a young man who has decided to leave his family, the powerful Alonso family, to pursue his own life and make a name for himself. However, when he encounters his former family's henchmen in a marketplace. Despite his initial reluctance, Marc decides to take control of his life and prove to his old family that he is capable of competing with them. When he attends his girlfriend Melinda's grandmother's birthday dinner, he is confronted by his brother-in-law Jhon, who publicly humiliates him for the modest gift he has brought. Marc discovers that the vase Jhon has bought is fake and dangerous. Tension mounts when Marc receives a call that takes him to the Alonso family mansion, where he discovers that his older brother, the leader of the family, has arranged a kidnapping to teach him a lesson. Marc strives to prove to both families that he is a valuable member and not just a useless son-in-law. As the story progresses, Marc faces a series of challenges that test his determination and his ability to make important decisions. As the story progresses, Marc becomes a stronger and more confident man, able to make important decisions and face challenges with courage. Will Marc be able to escape the influence of his family and find his place in the world? Or will he be dragged back to his former life, with dangerous consequences? "A Useless Son-in-Law" is a thrilling story of struggle and determination in a world of power and crime.

Betrayed and exiled from his family, brutally attacked and left to die, Ethan forged a new path for himself by the help of a stranger who saved his life. Now in a new city and trying to put his past behind him, he is betrayed by his wife and kicked out of the family. Left with no choice, Ethan agrees to a contract marriage with his female boss who found interest in him because of his martial arts skills. Ethan faces a battle of disdain from his new in-laws and his bossy wife but unknown to everyone, he is the most powerful man in the world and the supreme leader of an ancient Order which controlled all the major families and corporations.

My name is Alanna, I believe. I have lost myself in the depths of an island. I don't know where I'm from, or what my real name is, I just know that a pack of wolves has rescued me. I will have to fight against the Alpha and the Beta of the pack, but something dark blooms in me, something I did not know, a mythological being that lived inside me. A mermaid, yes, I am one of the most beautiful mermaids in the world.

Ryan Reyes was a skewer vendor trying to leave behind his dark past that haunted him. However, when Jane, an estranged daughter of a powerful family, sought his help to secure her rightful inheritance through a contract marriage between them, he is thrust back into a world of power, wealth, and deadly secrets. As he stepped into his new role as Jane’s husband, he uncovered layers of corruption, family treachery, and a criminal empire that tied directly to his own tragic past. Caught between his growing feelings for her and the painful memories of his lost family, he must navigate a perilous path. In this gripping tale of love, power, revenge, and redemption, can they overcome the shadows of their pasts to forge a future together, or will the very forces that brought them together tear them apart?

He has to save his dying mother and he has no option left but to become a contracted son in law and bodyguard of billionaire daughter in return he would have million dollars. But he didnt know that she has her scars as well, and he has to complete the task to make her weak and get her properties

“I came back to New York to get married to her.” Wesley reaches into his pocket and brings out a card.  “This is me being generous. Take this, it has a hundred thousand dollars in it, go back to the house and park your stuff.  I'll tell everyone you left because things got too hard for you.” **** Aiden, in the day, is the random guy will you see going around the house with the napkin, humming a silly tone under his breath as he cleans the furniture, rush to the kitchen to check what he is cooking.  And of course, he's the guy his wife's family comes to let out their frustration on after the day's work. The guy that can in one word be compelled to do anything because he looks “gullible”.  But… At night when all are gone to bed… Aiden… Is the guy in the dimly lit bar, issuing out commands to owners of big consortiums in New York.  And…no one—no fucking person— has the wits to say no to what he has to say. 

The year 2094. All was chaos. The apocalypse. The Fall. The end of the world. That was what the history books called it. On the first day of "The End", they said the sky and it's firmament 'fell' first, bridging the boundary between the day and night. The second day, the ground withered. The third day, the oceans boiled and drained. The fourth, the earth shook. By the fifth, half of humanity was wiped out. . . . July 23rd of the year 2043, humanity faced their 'first' invasion from the Elder Gods.

Noah Hunter was the son-in-law of the wealthy Noble family. He lived a life as a servant. Parents-in-law despised him. His wife didn’t care. The Other family members took pleasure in torturing him. For five years, Noah lived in hell. Noah had an enormous debt and a poor old mother. He couldn’t escape the Noble family. Noah had no right to die. A strange encounter with a homeless man changed his life. Now, Noah will start revenge.