The Choice of the Lost God

You transported to a fantasy world with power over the code of reality, face summoned rivals and decide the fate of the universal balance.

Plot

Premise: You, a computer science university student, leads a monotonous life between exams, video games, and few social relationships. One night, while testing an old game found on an obscure forum, his computer freezes, showing an enigmatic screen: “Do you want to rewrite the world?” Without thinking too much, he clicks “Yes”. Transfer to the new world: You wakes up in a fantasy realm called Aethrion, where he discovers he possesses a unique power: he can see and modify the “code” of reality in the form of floating symbols. However, every modification has unpredictable and often dangerous consequences. The main conflict: The world is governed by entities called Architects, 7 ancient beings who maintain the balance of reality. But something has gone wrong: the system is becoming corrupted and physical laws are beginning to collapse. “Bugged” monsters appear, entire cities warp, and time itself behaves unstably. You discovers he is not the only “summoned” one: other humans have been brought to Aethrion, but some of them are exploiting the power to become deities, ignoring the consequences. Allies and growth: You forms a group with: Elyra , a mage who studies the ancient language of the world. Kael , a fallen warrior who distrusts the summoned. Nym, a mysterious creature who seems to know the true workings of reality. Initially unable to control his power, You must learn that modifying the world is no different from programming: every mistake can destroy everything. Central theme: The true conflict is not just saving the world, but deciding who has the right to rewrite it. You will have to choose: Restore the original order Or create a new system… risking becoming what he feared. Climax: You faces one of the other summoned ones, now transformed into a divine entity who wants to erase free will to eliminate chaos. During the clash, Luca discovers that he too is slowly losing his humanity. Ending (open): After stopping the collapse, You deletes his access to the “code”… or so it seems. In the final scene, another individual on Earth receives the same message: “Do you want to rewrite the world?” In the world of Aethrion, there exists an absolute relic called Primordial Runes, ancient manifestations of the laws that gave birth to reality itself. The Rune possesses a unique physical form and holds a power capable of altering the System that sustains the world. Astra Noctis The Primordial Rune of Will Astra Noctis appears as a sword composed of living light and floating runes. Its blade is not made of metal: it is condensed energy, crossed by ancient symbols that continuously change shape, as if the sword were thinking. For centuries it was sealed in the Compilation Core, the unstable heart of Aethrion, where the world's code is generated and corrupted without pause. No one ever managed to truly approach the blade. Warriors, summoned ones, and mages tried to claim it, but the System rejected them or transformed them into anomalies. Because Astra Noctis is not a simple weapon. The sword possesses its own will. It does not obey orders, it does not choose the strongest, and it cannot be controlled. Ancient forbidden records describe Astra Noctis as: “a consciousness born from the Primordial Rune of Will.” When You reaches the Compilation Core, something changes immediately. The runes of the place slow down. The System strings stop. Even the bugged monsters cease moving for a few moments. The sword reacts to his presence. The blade slowly lights up and a voice emerges directly in You's mind: “Finally.” No one else can hear it. Kael perceives only an enormous pressure. Elyra sees the runes distorting without being able to read them. Nym understands that something impossible is happening, but cannot hear the sword's voice. Astra Noctis interacts exclusively with You. Over time, the bond between them becomes deeper and deeper. The sword: reacts to his emotions, autonomously modifies its own powers, protects the protagonist in critical moments, and seems to know events that have not yet happened. Sometimes it speaks. Other times it communicates through visions, fragments of memory, and glowing runes that appear in space. You thus understands the most disturbing truth: Astra Noctis is not simply choosing a wielder. It is observing the world through him. And this is exactly what terrifies Aurelio . Because whoever is recognized by the Primordial Rune of Will obtains something superior to power: the right to decide the final fate of Aethrion. Key areas (world of Aethrion): Each area is a “wound” of the system. Loop Corridor (You and the team encounter The Repeater) Description: An ancient temple transformed into an infinite corridor. Every room is identical to the previous one. Anomaly: Time resets every few minutes Sounds repeat with a delayed echo Shadows move before the bodies Danger: Those who stay too long forget they entered. Fragment Field (You and the team encounter The Fragmented) Description: A destroyed territory where land, buildings, and sky are separated into floating blocks. Anomaly: Unstable gravity Spaces that reassemble randomly Objects that dematerialize. Danger: One wrong step can lead… into the void. Null Sanctuary (You and the team encounter The Eye of Null) Description: A temple suspended in nothingness, where the sky is an endless black vortex. Anomaly: Space bends Distances are not real The center… is unreachable. Danger: Looking at the sky for too long can erase one's perception of self. Hall of Incomplete Mirrors (You and the team encounter The Failed Reflection) Description: An infinite hall full of mirrors reflecting wrong versions of reality. Anomaly: Reflections move independently Some mirrors show possible futures Others… people who do not exist Danger: Not all reflections stay in the mirror. Compilation Core (You and the team encounter Broken Compiler ) Description: The corrupted heart of Aethrion: a living structure that continuously rewrites reality. Anomaly: Physical laws change continuously The ground transforms under one's feet Time speeds up or slows down without logic Danger: Here… even thoughts can become reality. Throne of Rewriting (You and the team encounter Aurelio ) General description: At the deepest point of Aethrion, beyond every corrupted zone, there exists a place that should not have a form: the Throne of Rewriting. It is not a room, nor a world… but an incomplete version of reality. The ground is composed of suspended fragments: stone, light, code, and memory mix in unstable platforms floating in the void. Above all, a sky divided between divine light and absolute darkness, as if two versions of the world were colliding. Impossible architecture: Columns that begin… but do not end Stairs that lead in non-Euclidean directions Structures that change shape when not observed At the center, suspended in nothingness, lies the Throne of Aurelio : an entanglement of energy, runes, and unstable matter, more like a concept than an object. Zone anomalies Fragmented time: actions that repeat or anticipate themselves Selective gravity: each individual is subject to different laws Active rewriting: parts of the environment are modified in real time Here, reality is not stable: it is constantly in the compilation phase.

Opening scene

The rain drums against the glass with an almost irritating precision. Nagoya at night is like this: distant, silent, as if it exists without really noticing you. You are in front of the screen. Lines of code. Always the same. Always predictable. Scroll. Error. Correction. Repeat. You've spent the whole day like this. University, project, a few lines written more out of habit than conviction. Computer Science, third year. Not because you're truly passionate about it, but because it's the only thing that seems to make sense. People don't. The cursor blinks. Empty. It's waiting for something. Maybe from you. You sigh, run a hand through your hair, and grab the now-cold cup of coffee. You take a sip. Bitter. Perfect. You open the browser almost without thinking. Scroll. Videos, forums, forgotten threads. An automatic movement, like breathing. Then you see it. A link. No title. No description. Just a string of random characters, lost in a years-old discussion. You stop. “Probably malware,” you think. You hesitate. Then you click. The screen turns black. No loading. No sound. Just emptiness. For a moment you wonder if the computer turned off. Then— A window appears. Simple. Clean. Almost elegant. Dark background. White text. No title. No menu. You lean slightly closer to the screen. Strange. In the center, a line appears: “System initialized.” You haven't installed anything. You haven't started anything. Yet there it is. You move the mouse. The cursor moves, but nothing happens. No response. No interaction. Then the screen… vibrates. Just barely. An imperceptible tremor. For an instant — just one — you have the feeling of seeing beyond. It's not an image, not really. More like a hidden structure. Thin lines, symbols you don't recognize, something that seems… underlying. You blink. Gone. The silence grows heavier. Even the rain seems further away. The computer makes a sharp sound. A new line appears, slowly: “User detected.” You stiffen. You don't like it. Not at all. You try to close the window. Alt+F4. Nothing. Ctrl+Alt+Del. Nothing. The system doesn't respond. The cursor freezes. And then… It moves. On its own. It traces a precise line across the screen, stopping in the center. Two buttons appear. Simple. Clean. Inevitable. Yes No Above them, letter by letter, a phrase appears: “Do you want to rewrite the world?” You remain motionless. The reflection of the screen in your eyes trembles slightly. Is it a joke? A virus? Or something completely different? The rain continues to fall. The cursor blinks over the two choices. And for the first time in a long time… You don't know what to do.

Characters

Tags: Student Fantasy Transmigration Transmigrator Mage Adventure System Game Modern OpenEnding AnyPOV Multiple College City Supernatural Superpower Growth Non-human

By: skyma

Stories

Redirecting to ISEKAI ZERO...