Experimental Science

Gaia City stands as the pinnacle of human advancement—a sprawling, walled metropolis where science has given birth to the extraordinary. Within its boundaries live Gaias, individuals born with Arthem circuits, synthetic pathways infused with Psi Waves and the mysterious energy known as Metra. Ranked from Eta to Alpha, Gaias are classified, studied, and controlled under a rigid system designed to maintain order and suppress the unknown. But science can only explain so much. Beyond the city's borders dwell the Mergus, wielders of pure Metra through forbidden Ancient Scripts and sacred texts long dismissed as myth by Gaia City's researchers. Unlike Gaias, Mergus tap into forces unquantifiable, echoing lost wisdom and primal power. Contact between the two worlds is outlawed—for good reason. Exposure to raw Metra could cripple or kill a Gaia, disrupting their Arthem at the core. Ryouma Winslow, an Eta-class Gaia dismissed as a nobody, had no intention of getting involved with either side. But everything changes when he crosses paths with Archive (Shiro), a strange girl with fractured memories and a presence that doesn’t belong in Gaia City. Helping her seemed simple—until restoring her mind reveals a truth that shatters the world he thought he knew. Now entangled with rogue Mergus factions, hunted by unseen forces, and navigating fragile alliances with powerful Level Alpha Gaias like the electrifying Mei Tokisaki, Ryouma finds himself drawn into a multilayered conflict that transcends science, challenges belief, and threatens the foundations of Gaia City itself. Because in a world split between science and sorcery, the greatest danger is a boy who doesn’t fit into either side. Author's Note to Readers: This story draws clear inspiration from the Toaru series (A Certain Magical Index / Scientific Railgun), and longtime fans will notice structural and tonal similarities in its arcs, setting, and faction dynamics. While some adaptations and elements may feel familiar, please know that the world, characters, power systems, and underlying themes in A Certain Undefined Gaia are entirely original and unique to this work. Think of it in the same way that fans appreciate both Mushoku Tensei and TBATE—similarities exist, but each story carries its own voice, meaning, and direction.

``` Nascido em uma família mineradora paupérrima, Karl só tinha uma chance de progredir na vida, o dia anual de recrutamento da Elite. No último dia do ensino fundamental, cada estudante da Nação Dragão Dourado recebia uma injeção experimental para despertar sua afinidade com a magia. Aqueles poucos que tinham sucesso se tornariam a Elite, os líderes e ídolos da nação, abençoados com poderes mágicos incríveis e respeitados por todos. Aqueles que não conseguissem voltariam para suas vidas normais de trabalho árduo e salários baixos, apenas fazendo o melhor que podiam. Mas com a nação cercada por inimigos, tanto humanos quanto monstros, por quanto tempo esses dias pacíficos de ídolos mágicos durariam? Acompanhe a história de Karl enquanto ele desperta um poder único e esforça-se para se tornar o primeiro Mestre das Feras Lendário do mundo. ```

In a world ruled by magic and faith, a long-forgotten king awakens from stasis. Leonhart, once the ruler of a lost empire, returns to a world where gods are born from belief and magic controls everything. Fused with an ancient mechanical system that runs on loyalty, he begins his conquest—not through faith, but through science and technology. As he builds a mechanical army and gains the power to manipulate magic, bloodlines, and faith, Leonhart's kingdom rises—one mechanical soldier at a time. But with every step forward, gods and demons alike take notice. Will this benevolent king reclaim his throne and rule an empire of steel, or will the world destroy him for daring to blend science with the divine?

Nacido en una familia minera extremadamente pobre, Karl solo tenía una oportunidad para avanzar en la vida: el día anual de reclutamiento élite. En su último día de escuela secundaria, a cada estudiante de la Nación del Dragón Dorado se le administraba una inyección experimental para despertar su afinidad con la magia. Aquellos pocos que tenían éxito se convertirían en la Élite, los líderes e ídolos de la nación, bendecidos con increíbles poderes mágicos y respetados por todos. Aquellos que no lo lograban volverían a sus vidas normales de trabajo duro y bajos salarios, simplemente haciendo lo mejor que podían. Pero con la nación rodeada de enemigos, tanto humanos como monstruos, ¿cuánto durarían estos días pacíficos de ídolos mágicos? Sigue la historia de Karl mientras despierta un poder único y lucha por convertirse en el primer Maestro de Bestias Legendario del mundo.

In the year 2050, where Magic and Science coexist. For the protagonist would find himself into another world, for this world he would explore, and battle using magic, but with a twist!

A teenager from the British-Indian town of Chanderi, in love with science, dreams of becoming a scientist But a tragedy took him as a patriot, turning him into an assassin, spy, and a deadly doctor. A sinister or a justice? a magnificent pioneering scientist or a revolutionary nationalist?

The stark-naked, handsome, young man looked intently at a winged reptile creeping in front of him, His lips, closed tight since setting foot in this new realm, began to move as words echoed in the shadowy realm of awareness. "It has been determined that the leaders of the plan and all related individuals are dead, communication with Earth has been completely severed. Transitioning to autonomous operation mode. Updating log-in name to the fully planned 'Li Lin'. Given the current situation, autonomous task B4 is selected." The boy, now known as Li Lin, paused briefly, his voice taking on a chilling edge as if from the depths of hell. "Infiltrate and invade the low-level civilization, colonize it, Earthify it." The ultimate weapon in the form of a young man, in this magical alien world, sensed a familiar scent - war. And so, he continued his mission.

...... In a future shimmering with scientific miracles, Dragan Reks stands as a brilliant prodigy. He isn’t driven by ambition or glory, but by something far more powerful: love. His entire world orbits around Aurelia, a luminous spirit burdened with a cruel fate. Born with sickle cell anemia, her life was a countdown of pain and fragile breaths. But to Dragan, she was worth everything worth risking it all. Defying every warning, he reached for an experimental breakthrough that could ruin him. He gambled his research, his reputation, even his sanity, just to save her. And he did. Her pain dissolved. Her glow returned. For a fleeting moment, their world felt perfect, as if love and science had conquered fate together. Then she left. She didn’t just leave the lab. She vanished from his life entirely, slipping away into someone else’s arms. No farewell. No explanation. Just an echoing emptiness where her laughter used to live. As months crawled by, Dragan tried to bury the ache in formulas and sterile white rooms. But grief doesn’t die quietly; it transforms, lurking in every quiet moment. Just as he began to forget the softness of her voice, Aurelia returned. She came back changed. Quieter. Still breathtaking. Still the center of the universe he had been trying to forget. But now she carried an invisible weight, her eyes shadowed with regret. She claimed she never stopped loving him. She said she made a mistake, that the other man meant nothing. But could Dragan trust her again? Could love survive the shattering blow of betrayal? Memories tangled with the present, flooding his heart with longing and rage. He was trapped in an impossible choice: she was alive because of him, yet he had lost her soul in the process. Now, faced with the woman he had saved and the scars she left behind, Dragan must decide. Should he open his heart once more and risk it breaking beyond repair, or finally close the door and walk away forever?

Ludwig is a broken man with no way of being fixed, thus, he suffered a contamination that could turn him into a beast if left contained. His only way to fix this is to become an experimental subject and to reveal his fate to the world.

Born into a dirt poor mining family, Karl only had one chance to get ahead in life, the annual elite recruitment day. On their final day of middle school, every student in the Golden Dragon Nation was given an experimental injection to awaken their affinity with magic. Those few who succeeded would become the Elite, the leaders and idols of the nation, blessed with incredible magical powers and respected by all. Those who did not would return to their normal lives of hard work and low wages, just doing the best they could. But with the nation surrounded by enemies, both humans and monsters, how long would these peaceful days of magical idols last? Follow the story of Karl as he awakens a unique power and strives to become the world's first Legendary Beast Master. Want to join the community for updates and upcoming news? Check out the discord. https://discord.gg/aokiaku

When Mikel opened his new eye, the dead opened their doors. Mikel was just an ordinary, troubled teen until an accident stole his sight. When an experimental surgery gives him a strange new eye, he begins to see more than just the world of the living... and the dead. Haunting visions, ghostly figures, cursed relics, and a mysterious blue interface named Doom — speaking in glowing symbols and shifting data — start to rewrite everything he thought he knew about reality. And as the truth comes into focus, Mikel realized he might be a part of something bigger and far more dangerous than he could’ve imagined. Standing between these worlds, survival isn’t guaranteed. Sanity, even less so. [Welcome to Shaman Protocol. Terms and Conditions (and sanity) not guaranteed.] [To continue, One Soul is Required.]

(Fantasy + Sci-fi) A man from modern earth dies and reincarnated in the world of swords and magic, as a former scientist who is good in every field of science (thanks to the longevity he acquired through a drug he made), he decides to modernize this world, to turn this world into an ultimate paradise for all. PS: I do not own the picture.

"All Earth's knowledge, a boost to my brain, and to be unbound by magic capacity or affinity, those are my three requests" said Colt preparing for reincarnation. To reincarnate in another world, a wish he held dear, and now, he's heading to a world of monsters, magic, elves, and riches only he knows how to use . Sworn to not repeat the suffering he went through, Colt will use any and all means to ensure his new life is a good one.

waaaaaaaaaaaaaaaaaiiiiiiiiiiiiiiiiiiiiiiiiitttttttttttttttttttttt, don't be discourage by the amount of chapters and read meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee (You can check the Review Section for the Characters illustrations) The Library of Science and Technology At the pinnacle of science lies the domain of the divine. Immortality, flight, summoning wind and rain, shifting mountains and parting seas—what once lived only in myth can now be achieved through science. But to unlock these god-like technologies, one must possess the highest clearance within the mysterious Library of Science and Technology. After a chance encounter and a heroic rescue, Chen Mo gains both an unexpected love… and access to an infinite library of advanced knowledge. From this moment, his journey begins.

Brought to the Station, Keith is offered freedom for experimentation. He accepted it. Now he has a war to fight. Mysteries to uncover and pain to withstand. His Present life, is even worst in the Past.

In an era where humanity transcended its limits, the world flourished under the reign of advanced AI, biomechanical augmentation, and genetic engineering. Cities thrived on synthetic energy. Flesh and machine fused. War became obsolete—until the day it wasn’t. Without warning, a global conflict ignited. Not over power. Not over resources. But for reasons no one understood. Kael, a former military engineer, survives the fallout, armed only with an experimental exosuit and a self-adaptive evolution system never meant to be activated. His mission begins in the deadliest region of the collapsed world : The EndZone. As rogue biotech monstrosities roam the ruins and corrupted AI factions wage endless proxy battles, Kael must navigate a shattered Earth in search of the truth. Why did the war begin? Who triggered it? And more importantly… who survived it?

I was not expecting the book I had read to come to reality—or did I get sucked into the story? One night, I was in my room, reading the last few chapters of 'Ruination', a novel dealing with a world overtaken by experimentally modified monsters, and then the next morning I found myself in the very same world. Other readers were also here. It seems like this is a punishment for the readers who read this tragedy as a sort of entertainment. Now, we have to survive in this fantasy world on our own. But this story ends as a tragedy. With the end of the world coming soon, what can we do?

# Dungeon core VRMMO LitRPG When brilliant narrative designer Evan Callister is targeted by a jealous developer, a sabotaged login traps his mind inside Aetherion Realms Online, the most advanced VR fantasy game ever created. But instead of dying, Evan is absorbed by the game’s dormant dungeon system—an experimental framework the AI reactivates just for him. Now reimagined as the mysterious Architect of the Fabledeep, Evan must build, evolve, and defend a living dungeon shaped by story and legend. Meanwhile, a shadowy organization seeks to exploit the game’s immersive tech, and a team of elite players unknowingly dives headfirst into his growing domain. As fantasy and reality blur, the game’s greatest tale is just beginning—and Evan is both its author and its final boss.

THE LAST MARINE– Series Synopsis The world ends not with a bang, but with a prayer and a shattered test tube. Marine Quinn Calloway, a man accustomed to the structured chaos of war, finds himself on leave in the deceptively peaceful mid-sized city of New Havenburg when the unthinkable happens. Dr. Lucian Kael, a brilliant and devoutly religious scientist at the prestigious Blackwood Research Institute, driven by a fervent desire to unlock humanity's "divine potential," makes a catastrophic miscalculation. His experimental "Kael Strain" virus, designed for benign purposes, is accidentally unleashed, and its effects are swift, brutal, and biblical in their apocalyptic scope.

Alan is a scientist or was a scientist, how will he explore this new world of magic he has reincarnated into? Many bizzare adventures awaits. Science vs Magic or Science + Magic=???

Genre: Science Fiction, Female Protagonist Harem Summary: Vũ Trang Vân, a 20-year-old female student at the University of Science and Technology, is both confident and insecure. She has a strong sense of self-worth but constantly feels overshadowed by her perfect best friend, Nguyễn Như Duyên. One day, she comes across a mysterious notebook called the "Love Note." Seeing it as a divine gift, she uses it without knowing the secrets hidden within. The notebook brings both fortune and disaster into her life, throwing her into a whirlwind of absurd and dramatic situations involving: Trần Hùng Phong (27): A handsome, successful, and wealthy young man who leaves everyone in awe. Hoàng Kim Chung (23): A programming instructor with an average appearance but an exceptional intellect. Cold, confident, and a perfectionist. Nguyễn Đắc Cường (18): A high school senior at the prestigious Natural Sciences High School and a rising star in Vietnam’s IT scene. As Vân unravels the secrets behind the notebook, she finds herself facing unforeseen dangers that could change her life forever.

He was abducted and thrown into a dying world in another dimension, a world where science is like magic as a test subject without memory. For him to save both the earth and this world, he has to survive it first, and find the most important thing in his life and the rest of the abducted humans. 

Luo Hong was standing in front of the mountain gate of Huangfeng Valley. At this moment, he had to admit the fact that he had traveled to "Record of a Mortal's Journey to Immortality" Pushing the glasses that no longer existed, Luo Hong said categorically, "Like Han Li, I am a false spiritual root" "It seems the only way I can go is to scientifically cultivate immortality!" Why is there a bottleneck on every fourth level during the qi refining realm? How can you maximize the chance of establishing a foundation? How many factors affect the speed of cultivation? How fast is Han Li running? When cultivating immortality in this world is an objective fact, then science is immortal cultivation, and immortal cultivation is science! (Note: This is not my book)

This story is about an orphan boy named Mathias. He was taken from the orphanage at the age of 5 and used as a test Subject for experimental treatment by a mad scientist in order to create a super human. He undergoes daily torture by being disected, forced to go rigorous combat training, take drugs, etc. However, Mathias has a unique physique that when mixed with years and years of torture, experiments and training will lead to the results no one expected. However his struggles don't end there. When he awakens his system, he discovers that he is also the carrier of the, "Sin of Wrath" which Will make him a target for those who are evil, and those who claim to stand for justice. (This is my first novel so please leave comments or reviews on things that maybe don't make sense, need clarification, etc.)

In an abandoned research facility gifted to a college, four students uncover echoes of a project that tried to catalogue the soul. But something was left behind—fragmented, watching, unfinished. And it remembers them. "This is a work of fiction. Any similarities to real people, places, or events—whether intentional or not—are purely coincidental. The science and technology in this story are imagined and don’t represent actual research or organizations."

She cannot speak. She cannot die. And for as long as she remembers, she has known only pain. Cursed with immortality and stripped of her voice, the girl has been passed from hand to hand—some seeking answers, others driven by fear. Torture, experimentation, reverence, and revulsion… all for a mystery she cannot explain. Then came Simon, who bought her from a traveling seller, as one might purchase a cursed relic. Like the others, he seeks to unravel the secret behind her immortality. But as Simon digs deeper into the truth of her curse, he begins to uncover a darker horror than either of them could have imagined. Because some things are not meant to be understood. And some souls were never meant to be saved.

An intelligent and kind scientist died and is reincarnated as a singular atom in this isekai adventure. This story aims to combine action packed story telling with interesting science.

Growing up Nathaniel never believed in God nor the supernatural but science which is in his opinion the only reliable thing that one can lean on because ''Science doesn't lie'' it can explain everything so after getting into a argument with one of his friends who loves the supernatural he decided to conduct several rituals and create his own while applying to become a moon colonizer just to spite them and prove all that spirituality bullshit is fake. . You don't need to read chapter 0 it's just there for those you like piecing hidden lore together. . This novel will most likely be a slow burner running at least 1,000 chapters because that's how many I have planned give or take with a maybe side story that has the lore of the world in it once this reaches chapter 100 and the fate's of well you know who will be revealed.

This is a science - fiction novel that combines elements of behind - the - scenes scheming, urban technology, and interstellar warfare. It tells the story of the protagonist, Song Han, who is reborn multiple times. He experiences technological development in different eras, battles against forces related to artificial intelligence, and witnesses the challenges and opportunities that human civilization faces in the universe.

In the neon slums of Neo-Sparta, implants cost more than human lives. Lola is a fugitive experimental model with electricity for blood. Zeno is a bounty hunter who'd sell his soul to bring his sister back. When their paths collide, the deal is simple: Lola helps find Lyra-V, and Zeno doesn't hand her over to Wang Corp. But Lyra-V is no longer human. She's a Seraph with wings of plasma, engineered by Noah Wang - a genius who dismantles people into spare parts. And Lola, whose implants could stop Lyra-V's heart at any moment, is the only one who can burn his "paradise" to the ground - a world where human imperfections have no place. The price? A city. Memories. The last sparks of freedom.