In Different World with Naruto System (WN) - Chapter 298: Yaorao

Lee Se-Hoon, the blacksmith of humanity’s last desperate united force, fought against the demons until the very end. However, the result was mutual destruction, with the world coming to an end. The moment he took his own life over that futile conclusion—

“…What is this?”

He had regressed to his days as a candidate at the hero training institution, Babel Academy. Having obtained a second chance, he swore to use anything as material to gain victory this time. Anything at all!

Revenge is a dish best served cold, with dollop of whipped suffering and a sauce of acute humiliation.Karma would do anything to exact revenge on the one who was responsible for her mother's death, her father's disdain and distrust, and a miserable life.She was manipulated, maltreated, and humiliated by the one she trusted the most. Her stepsister!!Discovering she had only three days left to live, Karma would go to any length to exact revenge. Even offering herself to the scary and powerful demon overlord.A contract. Blood oath. Manipulation. Betrayal. And lots and lots of revenge.

“When you think everything is going well, the world will flip you the middle finger.”__I had a fantastic life: a loving family, amazing friends, a stable job... I had it all.But that wasn’t everything—I was also a writer. Writing was my passion, and my novel *'The Land of Survival'* had achieved remarkable success...Little did I know back then that it would become the very reason my life would be turned upside down. I was reborn inside my own novel, and to make things worse... inside the body of the utterly despised villain, *'Fray.'*That pathetic villain who dies right at the start. If the novel had 100 possible outcomes, he’d die in 99 of them... and I’m not exaggerating.But who cares about that? I don’t want this life... I already had everything... Save me the cliché of second chances... because one life is enough for me.Screw this world, and screw the son of a bitch who brought me here , I’ll find a way back to my world... to my life... no matter what it takes.

Violence, Rogue, two names that had long since faded away from the limelight. In a new game, The Strange World, they appear once again. The two former legends, once more rise to glory.

- Description from Novelupdates