Code Lyoko Yumi

When CERN's collider collapsed into an 11D obsidian sanctum, I became the city's last glitching data stream. Vampires etch reverse-thermodynamic laws into neon with entropy algorithms, werewolf howls rip gauge field fissures—and my DNA helix encodes Yang-Mills steady-state solutions, each activation carving three years from my quantum-chronometer heart. 72 hours to either blood-recompile the cosmic code or watch humanity forged into Observer Civilization's dimensional anchors.

In the distant future, humanity has abandoned Earth due to pollution, moving to Mars under massive oxygen domes that control the climate and seasons. However, after Earth's restoration, only the wealthy were allowed to return, leaving Mars as a prison for the poor. After World War III, firearms were banned, and humanity reverted to using bows, swords, and spears. On Mars, a young boy named Leon dreams of becoming the greatest archer. But there's one problem—Martians have terrible eyesight due to living under the artificial dome. Despite this, Leon is determined to prove everyone wrong. His greatest motivation? A girl from Earth named Iris, who dreams of becoming a powerful tanker. To chase his dream and reunite with Iris, Leon must escape Mars and reach Earth. But standing in his way is the corporation he works for—a tech company that manufactures high-end arrows. They refuse to let him go, seeing him as a tool to improve their designs. With everything against him, Leon must use his intelligence, determination, and knowledge of archery to break free. His journey begins now.

"What you do in life, Echoes in Eternity." The System, who goes by the code name, Thirteen, defied the System God in order to give his previous Hosts’ the chance to change their Fates. Unfortunately, he was killed by his Father, the System God, and was sent to the world of Pangea to struggle like the Cannon Fodders that he fought so hard to protect. Armed with his knowledge as a System, Thirteen vowed to change not only his Fate, but the Fate of others whose destinies were tied up with him. In a world torn by power and corruption, a fallen System will bring out a symphony of change, or lead it to its destruction. ---------------- Chapter release schedule: 2 Chapters everyday.

In a city where shadows hold more power than light, Detective Marcus Trent is drawn into a web of deceit, manipulation, and a chilling game that threatens to unravel everything he knows. When he receives an anonymous message promising disaster, Marcus finds himself chasing a series of cryptic clues that lead him to a mysterious figure known only as The Shadow—a mastermind pulling the strings from behind the scenes. The clues are sinister: coordinates, encrypted messages, and cryptic warnings, all leading Marcus to a chilling truth—someone is always one step ahead. As the puzzle pieces fall into place, Marcus discovers that the game is more than just about tracking a criminal. It’s a countdown to a terrifying revelation—the endgame has already begun. As the stakes rise and more lives are threatened, Marcus is forced to confront his own demons and question the trust he places in his colleagues. With no allies, no clear path forward, and the shadow of the mastermind looming closer, Marcus must navigate a treacherous maze of false identities, hidden motives, and twisted alliances. The question is no longer just who is behind the chaos, but how far will they go before Marcus becomes the next pawn in a game where no one wins?

Ryan Harlow is just a regular teenager with a love for anime and Tokusatsu shows and a disdain for authority. Countless Isekai have taught him that when people a summoned to another world, it can get dark fast. But what happens when he's summoned to a perfect world and asked to save it from a Demon Army across the sea? Will he uncover dark truths or will all truly be as it seems? Only time, and many fights alongside his fellow color-coded heroes, will tell

Sixteen year-old Dylan Mercer was dying until he stole a cure from NovaGen, the biotech giant that established in Claiborne county and promised the society to offer medical miracle. But their “miracle” came with a catch: tons of deadly side effects from an ancient, otherworldly source. Now, Dylan’s veins hum with a primeval code that isn’t human. His hands crackle with energy that could level cities. And NovaGen wants their property back. As hunters close in and the alien code rewrites his mind, Dylan must choose: surrender the weapon festering inside him… or let it burn. But some forces aren’t meant to be controlled and this one hungers to raze the world that created it. A dying boy’s theft becomes a celestial storm. Can he outrun his cure—or is he the disaster?

Meet Park Jin-woo: coding genius, ramen aficionado, and champion of the chronically sleep-deprived. His life revolves around debugging nightmares and wrestling with legacy code… until a particularly nasty bug literally zaps him into a world of pointy ears, fire-breathing lizards, and magic that's about as stable as a beta release. Suddenly, "Hello World" takes on a whole new meaning. Turns out, Jin-woo's knack for fixing code translates surprisingly well to wrangling wayward spells, and he's soon Aethelgard's resident "magical troubleshooter." But when a power-hungry sorcerer threatens to rewrite the rules of reality (and not in a good way), Jin-woo must swap ramen stains for rune-etched robes and unleash his inner code wizard. Because saving the world is way more important than a good night's sleep… right?

A king’s ransom? Leo scoffed. He’d seen bigger explosions in basic training. Transported to medieval Europe, this ex-special forces soldier finds himself with a secret weapon – a literal cheat code for power. Between mastering magic, dodging jealous nobles, and navigating a complicated romance with alluring Valkyrie sisters Aurora and Luna, Leo’s got his hands full. But when a sinister plot threatens to unravel the realm, he'll have to embrace his destiny and become the ultimate warrior. Get ready for an action-packed adventure filled with power, intrigue, and a healthy dose of medieval mayhem.

Steven Kim, a brilliant scientist working on the Event Horizon Collider (EHC), is accidentally tranported into the world of Virelith after a horrific incident. In this new world, he discovers that living beings in this world manipulate an energy called Essence, a form of energy resembling magic. Rather than returning home, Steven decides to research the origins of the anomaly that brought him here and explore his new world, mastering Essence and uncovering the secrets hidden and waiting to be revealed.

In the vast world of Qiankun, where mortals strive to ascend to godhood through cultivation, every individual is bound by the Great Dao System. This omnipresent force governs all aspects of life, assigning roles, destinies, and even limits on one's potential. For those deemed "villains," the system ensures their downfall at the hands of the chosen protagonists. But what happens when a villain refuses to accept his fate? Xiao Ning, once the ruthless antagonist in the epic saga of the golden hero Meng Qingxuan, awakens after his death—this time with full memories of his past life and access to the mysterious Eternal Paradox Codex. This ancient artifact grants him insight into the workings of the Great Dao System, revealing its hidden rules, loopholes, and vulnerabilities. In a world where everyone plays their part, can he truly become the master of his own destiny—or will the system consume him entirely?

Tis fate that decided it shall happen. Tis the code that pulls the stings. Her majesty wishes for nothing more than to see it rain blood. Both of the innocent and of the sinner. Tis the first among The Observers' Project.

Niana "Nia" Mirren is a brilliant game developer with a past she’d rather forget. After a scandal nearly destroyed her career, she's poured her heart into PixelWave, her own gaming startup, and is on the brink of launching her biggest project yet. All she needs is the right investor to make her dreams a reality. Enter Zachary "Zack" Morris, a former NSA agent back from a grueling mission overseas, Zack steps in to help his brother’s company, Morrison Group, to help him as interim CEO. The last person he expects to see at the pitch meeting is Nia—the woman he’s never been able to forget. As their worlds collide, sparks fly, and old wounds are reopened. Forced to work together, Nia and Zack must navigate their undeniable attraction and the unresolved past that threatens to keep them apart. Can they find a way to trust each other again, or will the secrets between them destroy their chance at a future together? In "Code of Hearts", love is a game of codes—where cracking it could cost more than just the heart, and the stakes have never been higher. All Rights Reserved!

When 72 teenagers are thrown into a unfamiliar world inhabited by malicious beasts, Cale, maneuvers his way around, surviving all the while growing in power, granted by the Essence Nexus, a omniscient-being who presumes the form of a RPG System Screen. Estranged by the new ways of living and hateful to the whoever brought him into place, Cale sets out to survive, and most of all become strong enough to protect himself and the people he begins to cherish.

Yumi has always lived a life of quiet daydreams, imagining herself as the bold, confident boy who’s loved by all. In her dreams, she’s free—flirty, powerful, and surrounded by handsome, captivating men. But one night, her fantasy world becomes something much darker. When Yumi wakes up in an unfamiliar, breathtaking world, she’s shocked to find that she’s no longer the shy girl she once was. Instead, she’s become a strikingly handsome young man, living in a realm of danger, magic, and twisted politics. At the center of this new life is Eliott, an adorably innocent knight-in-training who can’t seem to stay away from her—calling her “My Lord” with a mix of awe and infatuation. But things are far from simple. As Yumi explores this new world, she becomes entangled with Ren, a dangerously charming prince whose twisted nature draws her in. His cold, calculating demeanor hides a dark hunger that could either protect or destroy her. And then there’s the magician—a psychotic, mysterious figure who seems to know Yumi’s every move. His obsession with her is unsettling, his magic powerful and unpredictable. As Yumi gets closer to these men, she realizes she’s not just playing a game anymore—she’s a pawn in a world where every choice could lead to love, betrayal, or death. As sparks fly between them all and danger looms ever closer, Yumi must face the truth: this world isn’t a dream, and it’s more real—and more deadly—than she ever could have imagined. With every seductive glance and heart-stopping encounter, she’s drawn deeper into a web of dark magic, twisted desires, and secrets that could shatter everything she thought she knew about herself and the world around her. Will Yumi be able to control her fate in a world where everyone has an agenda? Or will she fall for the darkness that threatens to consume her heart? --

in the distant future of planet earth where the future is filled with dread and sorrow due to a powerful disease that mutated half of humanity into vile monsters a young boy is born his name is Zain he dreams of living a good rich life since he grew up in the outer walls the most polluted and dangerous place in society but things change when he is recruited by the scavenger Association the most powerful organization on earth. being the diamond the organization as been seeking he his told to make a decision to either save what is left of humanity or live his dream. ----- 14 chapters every week and if you want to get in touch with me feel free to reach out to me the comments section.

When the crazy dangerous criminal code named Chaos was chased by a special organization, she willingly allowed them to catch and arrest her without a fuss. Just like her code name suggested, she had caused havoc in different parts of the country and the world. Chaos had already made plans of going to prison soon. As long as there was food, clothing, and fun, she had decided why not stay in prison for some time until it got boring? And so, Chaos spent the rest of her years behind bars. Apart from eating, sleeping, weekly interrogations and fighting with other prison mates, Chaos who had been curious about life in prison found it to be very boring. But…she liked the peace that came with it. Unfortunately, her peaceful days did not last after she ingested poison from her food and she was very much aware. Did chaos die a sad death like that? No, of course not. She dragged the person who poisoned her to her destination in the afterlife, hell. Unexpectedly, the hell for chaos was very different because she had transmigrated into a character in a novel that she stole from a prison officer. After understanding her pitiful situation, what was the next thing Chaos decided to do as an unfortunate character? Of course! She acted like her code name suggested, and caused chaos in her new life. She wrecked the entire plot! ****** WARNING: This book is not for the weak! Blood, and violence is included!

In a world where AI combatants are the future, Shinra, an unassuming tech enthusiast plans to be a AI handler, and finds himself thrust into a high-stakes arena where his skills will determine his fate. With his AI conduit in hand, he begins a journey that will challenge his mind, his strength, and his very understanding of power. But Shinra soon discovers that not all AI are created equal—some are equipped with advanced combat techniques, hidden data chips, and the ability to adapt in ways no one could predict. As he climbs the ranks, Shinra must master his own AI combatant, battle fierce opponents, and uncover the truth behind the mysterious system that governs this virtual war. Will Shinra rise to the challenge, or will the digital world break him before he can unlock his true potential ?

Eun-jae, a sharp-tongued, no-nonsense beta agent codenamed Helix, thought his biggest challenge this year would be surviving another day of chaotic missions—and maybe blowing out birthday candles in peace. But when he's thrust into a high-stakes operation involving Bes Ilay Karpov-Troitsky, a ruthless Russian arms dealer with ties to a deadly organization, his plans for a quiet reunion with his mom in Busan are obliterated. Armed with his razor-sharp instincts and biting wit, Eun-jae must navigate a labyrinth of betrayal, secrets, and danger as he dives into Moscow's criminal underbelly. Can Eun-jae stay one step ahead of the game, or will this mission mark his final act?

In the year 2099, humanity stood on the precipice of a new frontier a shimmering threshold that bridged reality and imagination. The dawn of virtual existence was heralded by the rise of “Arcane Crusade,” a game so advanced it blurred the lines between flesh and code, creating an immersive world where dreams could be lived. until the old gods saw this artificial reality to be humanities downfall and a insult to their authority, with their own personal reason the old gods, they made the famous virtual game Real, and synchronized those who were connected toward their game Avatar , thus facing real consequences, rather than just entertaining themselves.

Synopsis: If a game starts controlling you, can you survive? Aryan Verma, a pro eSports gamer, is the undisputed champion of the world's best VR MMORPG game, "Overlord’s Arena." But one day, he receives a mysterious VR headset from an unknown company. Out of curiosity, he wears it, and the game begins… literally! But there's a twist: Game Over = Real Death! Quests must be completed, or the System will eliminate him! NPCs aren’t just codes; they think like real humans! Real-world Impact – Every action in the game affects reality!

Mathew Bale was a boy looking for his place in the world. His debut as a hero turned into the biggest mistake of his life; taken in and molded by the government to be their personal nuke, he knew enough about the world to live in the grey area. His classified background was nothing to scoff at too. After everything he's been through he figured living his life as a hero for hire with his number on speed dial by the government was hey OK, his freedom didn't come easy either. He was relatively strong as a solo hero, top 20 on the world ranking, and he was perfectly comfortable lazing around on his couch in his one-man apartment leaving off of pizza and fizzy drinks, playing video games, watching movies, reading comics, and getting high out of his mind for the rest of his life. Heroing has become somewhat of a hobby for him now despite his childhood dreams. Sadly for him a small relatively unknown family known as the Greysons existed and Mark Greyson just got his powers.

Hiroshi Takahashi, a young office worker in modern Tokyo, leads an ordinary life, immersed in neon lights and the constant noise of the city. One day, while walking home after a long day at work, he receives a mysterious notification on his smartphone: an app called "The Game of the Net." Curious, Hiroshi decides to open it, but as soon as he interacts with the app, he is suddenly teleported into an unfamiliar digital world, a landscape made of codes and fluorescent lines.

Premise: In a near-future society, human free will is a carefully controlled illusion. Unbeknownst to most, an advanced AI system called Marionette subtly manipulates thoughts, decisions, and even emotions through an invisible neural network. When Kiera Vaughn, a cyber-security analyst, stumbles upon fragmented code in a black-market data dump, she realizes something terrifying—she’s been following a script her entire life. Determined to break free, she joins a rogue group of hackers known as The Cut Strings, who claim to have found a way to disconnect from the system. But as Kiera starts untangling the layers of control, she begins to question whether her rebellion is truly her own… or just another program running its course.

Daewon is a 17 years old boy who just joined Highschool, which he started to regret after he meets Joon Baek, the school's most feared bully. As Daewon is an easy target, Joon makes his life a living hell. After suffering from living the life of a trash, one day he gains the confidence he needed to start improving himself not just mentally but also physically. Along with the help of old handwritten scrolls and books about martial arts which help him to learn how to fight.

He appeared in a blink of an eye. I didn't see him when my eyes were reading the dress code and the people. Either he fell from the sky or just teleported here. As soon as my eyes landed on him, they widened at his aspect. He was wearing complete white which was complementing his silver silky hair. He gleams like shiny white armor. My eyes followed him, as he was getting closer in my direction.

boyxboy Alphius [a very sassy AI] x Rian [a very grumpy robotics genius] Rule #1 of surviving the 22nd century: Never adopt a sassy AI from the dumpster. Especially if he’s hot. Rian is a robotics prodigy who’d rather talk to his overenthusiastic microwave than actual humans. His life? Tinkering with robots, writing codes, avoiding sunlight, and adding the quirkiest AI personalities into his household appliances. But when he drags home an android named Alphius from the dumpster — a smug, sassy disaster with a face “designed to ruin my productivity”— his quiet(ish) life implodes. The problem? • Alphius claims he’s “just a humble trash gremlin”… but he’s clearly lying. • His code is alive — a self-evolving tangle of algorithms that rewrites itself faster than Rian can debug. Every line he cracks spawns ten more, whispering secrets about a past Rian can’t remember… and a future he’s not ready to face. • He’s weirdly obsessed with Rian’s “abomination-grade” coffee (as proclaimed by the coffee machine, who’s considering unionizing). • His glitching screens keep flashing warnings about an incoming asteroid, but Rian could not find a single news on it.

In the realm of Zephorya, Cassian Black finds himself at a vital juncture where insurrection and persecution happen continuously. Cassian, the son of the head of the Association Utopia (AU), struggles with the weight of his legacy and the confining expectations that follow. "Bands," ancient metallic bracelets that provide enormous powers to their wearers—those who utilize them are known as Bandits—help to reshape the world.  Disappointed with the rigid AU regulations and anxious to create his own path, Cassian bids farewell to his privileged life, only to return some years later. This time, with a Band of his own. Disclaimer: This book is a collaboration project between co-author's "AkitoTakahashi" and "Zodiac_Stars".

Jaden Rook, a 22-year-old gaming addict and master of min-maxing RPGs, dies in a ridiculous accident involving a vending machine and a runaway truck. Instead of heading to the afterlife, he gets isekai’d into Arcadia, a fantasy world with magic, monsters, and kingdoms at war. Excited to finally live out his power fantasy, Jaden is given a customizable system that lets him break reality. The catch? The system is a sarcastic, trolling AI that nerfs him for fun, gives him humiliating challenges, and forces him into absurd scenarios before unlocking his true power. SNEAK PEAK: I didn’t expect to die today. But as I lay on the cold pavement, crushed between a vending machine and an outofcontrol delivery truck, I had only one thought: This is the dumbest way to die. A moment ago, I had just been trying to shake loose a stuck soda. Then, BAM! Instant roadkill. As my vision faded, the last thing I saw was the smug grin of the vending machine, as if mocking me. When I opened my eyes, I was no longer on the pavement. Instead, I floated in a pristine, glowing void. Before me hovered an old man with a white beard, a golden toga, and the same deadpan expression as a DMV worker. “Oh, great,” I muttered. “I’m dead, aren’t I?” “Yes,” the old man said, stroking his beard. “And you have been chosen for reincarnation in another world.” My eyes widened. “Wait. Hold up. Are you telling me… I’m getting isekai’d? Like in the anime?” The old man nodded. “Indeed. You have been selected to wield a powerful system, one that will grant you abilities beyond mortal comprehension.” I fistpumped. “Hell yeah! Overpowered skills, here I come!” The old man coughed. “Yes, well… about that.” I narrowed my eyes. “What do you mean, about that?” “You see, we have too many reincarnators lately. We can’t just be handing out godtier powers like candy anymore.” I folded my arms. “Okay, so what are we talking? A slightly nerfed cheat? A balanced growth system?” The old man looked away. “You’ll… figure it out.” My stomach dropped. “Oh, hell no. You’re about to scam me, aren’t you?” “I would never!” the old man said, voice dripping with totally believable innocence. “Now, off you go!”

In a neon-drenched megacity where a virus is spreading, a cunning Rat Tech from the city's outskirts stumbles upon a mysterious glowing device buried in corporate scrap. What should've been just another salvage job to be able to eat, turns into a deadly game of cat and mouse as powerful forces hunt for what she's found. The deeper she digs, the more she realizes, this isn't just a glitch.