One-Click Upgrade: Super Decomposition System - Chapter 452

Xion Aijawa thought his life was finally coming together. That is, until he tried saving a cat stuck in a tree, fell into a pit, and... diedIn his disoriented sate of “Freshly dead” the silly Xion accepted a strange request and ended up transmigrating into the world full of dungeons and Mana.He became illegitimate child of Marquis family hated by his three siblings.According to the memory of the original owner of the body, Xion only had a month to live.So, taking the cover of the banquet, Xion ran away. Aided by a mysterious Mall System, he makes his way to the distant borderlands, hoping to put his past behind him.But fate has other plans-. Xion ends up saving Darius Rael Darkhelm, the feared Archduke of the North, notorious for his ruthless and deranged nature.The silly Xion tried to run away but...Xion's heart thumped loudly as Darius effortlessly pinned his wrists using only one hand.“I've heard you tried to run away.”Darius gently caressed Xion's pale cheek, “That must be a lie... After all, I've given you things even the royal family can't have. Isn't that right, my dear healer?”Xion gulped when Darius's thumb brushed his lower lip as a chilling smirk remained on his handsome face.“I-I think I should leave, Your Grace. I've overstayed my welcome...”The room grew cold, and struggling Xion shivered.Darius's green eyes dimmed before lighting up with a dangerous glint.Xion felt a pit growing in his stomach when he saw the deranged archduke smile. Darius never smiled. And whenever he did, it only meant trouble.“You're right,” Darius said calmly. “So, let's get married.”Xion “...!!!!”

Renji was nothing special. No wealth, no fame, no grand ambitions—just a 23-year-old gamer wasting his days in a cluttered apartment, escaping reality through the immersive world of Eternal Realms. In the game, he was powerful, respected, a leader—the elven king, commanding armies and shaping the fate of kingdoms. But outside the screen, he was just another nobody.That all changed the moment his world shattered.What started as a routine gaming session took a terrifying turn when his screen flickered, reality twisted, and an unnatural force yanked him from his chair. When he opened his eyes, he wasn’t in his apartment anymore. He was in a world of towering forests and ancient magic. He was wearing regal robes, a golden crown resting atop his head. And before him stood four elven women, their expressions filled with reverence and concern.They called him King.Memories not his own flooded his mind—battles, alliances, the weight of a kingdom’s future resting on his shoulders. It wasn’t just a game anymore. This was real. And the fate of the elven race now depended on him.But Renji wasn’t a hero. He wasn’t a warrior. He was just a gamer who had no idea how to rule a kingdom, let alone survive in a world teetering on the brink of war.But Just as he was pondering on it a mechanical voice sounded in his mind.

“He is the entertainment king who is in charge of everything. Been single for years, he had zero scandal. One day, a woman and a girl turned his life upside down.

Kael Draven, the strongest human who fought against the Anthi-Org—a universal threat set on conquering the universe—was betrayed by one of his own when victory was almost within reach.He and his allies were known as the Exo Primevals, the first to wield an Exoskeleton suit known as Aegis Prime—a powerful piece of equipment created by the most advanced species to finally destroy the Anthi-Org and end the war.But with his teammate betrayal, Kael was sealed away in impenetrable ice, his people’s planets fell under enemy control, and the Anthi-Org rose to dominance. The Exo Primevals were forced to retreat, doing what they could to salvage what remained of their worlds. Countless lives were lost.Centuries passed, and Kael’s icy prison eventually shattered. The strongest human—or what used to be—woke up in a future he barely recognized.Learning that the Anthi-Org won, Kael is now driven by revenge. He vows to find the one who betrayed him and finish what he started.The war may be lost, but that doesn’t mean it can’t be reignited.---Additional Tags: Cold blooded protagonist, Smut, S*x Scenes, Antihero, *sshole Protagonist and more, mainly for flexibility.What to expect: This novel is LitRPG. If you are a fan of Power Rangers/Kamen Rider, Warframe, and other Suit related novel/movies/shows then this is for you.Try to read for at least 20 chapters and see if this novel fits your taste. It's slow at first as the world and structure of the story is forming along the way.