Fantasy World Transmigration

He was summoned to this world to save it. He fought for it, to save his sister. Shawn was an emerging engineer before a portal pulled him and his cousin from Earth. He was told by the person who summoned him that they would save the world. Except, his summoner just used the last of her divinity to get him here, and they're outmatched against her insidious, power-hungry brother. He commands an army of zealots determined to make the world whole, or shatter what’s left of the hollow planet to pieces. But Shawn has a mission of his own, to find his sister, kidnapped to this strange planet of gods, magic and monsters. He makes a deal to help his depowered summoner, in exchange for helping launch a rescue mission, and imbues a dangerous power into himself. Now armed with the powers of fire, ice, and force, plus his engineering knowledge, he'll equip his friends with cutting-edge weapons and equipment inspired by Earth technology to give them the edge they need, and jump-start a magitech revolution. Shawn and his allies will delve deep into this nested realm of monsters, mysteries, and secrets, toward the core world in their efforts to confront a tyrant deity… Take flight into the depths of Remaria! What to expect: * A fantasy adventure into a fractured world, with detailed worldbuilding and complex characters. The main POV is Shawn for 80-90% of the story. * Progression elements are more than numbers--allies will bond, powers will grow, and tech will advance. * Violence and danger are lurking elements in Remaria, as are mysteries and secrets buried within the depths of the world. * Rating: PG-13. There's violence, the heroes have old wounds in their past, and some language. Expect some sensual content of a non-explicit kind down the line. * This story is a somewhat slow burn. The characters will keep progressing, as will the dangers they face.

Synopsis: Luo Fan got hit by a truck and died. The good news? He reincarnated. The bad news? He ended up in a world where women dominate. The good news? He was born into a wealthy family. The bad news? A girl who liked his twin brother took out her frustrations on him. Nonsense! This isn't bad news at all! Because that woman… is absolutely gorgeous.

(WARNING: blood, gore, r*pe, sexual content, sexual context, [soon to be more]) Jacob Stalin was a 17 year old third year student in high school. After leaving a grocery store, he walks home, and his surroundings turn black. He meets a God, then finds himself falling into a forest of which he's never seen before. When he awakens after hitting the ground, he finds out that he's... been turned into a fox girl? ~~~~~~~~~~~~~~~~~~~~~~~~~ Join the Discord! https://discord.com/invite/FgQzmp5B Let me know what you think should be changed: magueyethemage on Discord! Email: magueyethemage@gmail.com *This is a re-write of my other novel "I Reincarnated as a Fox Girl?!", so it will have some similarities.*

"WSA 2025" - I hope for ur help!... On a planet ruled by martial artists, where wars are raging between factions and clans, there lived a boy named Kang Jun, the youngest son of a great martial artist, but with a "defective" hereditary power. While his siblings have the ability to absorb damage with their bodies and redirect it, his power only affects his head. Because of this, he was despised and humiliated even by his own family. But everything changes when the entire planet is infected with a mysterious virus that opens the gate to a world where dreams become reality, and other people's dreams become deadly trials. - - - One day, Kang Jun falls asleep during a fight with bandits and when he opens his eyes, he appears in the body of a certain boy living in hell. The kingdom's watchdogs have sent hundreds of people to their place of death, and Kang Jun is with them. He has only one way out - to kill to survive! - - - In Dream World, Kang Joon faces brutal monsters, dangerous puzzles, and moral dilemmas that will help him become stronger. --- This is my first serious novel. Therefore, I hope for your support and understanding. Have a nice day and thank you for reading and supporting my book! I hope I can survive on the money from the novel)

[Ding!] [Welcome to the fantastic world of Aether Babes!!!] [Title granted: King of the Cosmos!] In his first life, Nick was an avid gamer. One of the top-ranking players in the gacha game Aether Babes, he never thought in a million years he'd be transmigrated into the world of his favorite game. However, it wasn't everything he imagined it to be. Somehow all the gods were dead, leaving him as the new King of the Cosmos far earlier than his character was supposed to be. More than that, it seemed like his favorite game actually contained the worlds of many different games... And as the King of the Cosmos, it was his duty to conquer every game, obtaining ultimate power. Finding himself in a dangerous plane of existence filled with exotic monsters and demons and even more nightmarish creatures he never dreamed of fighting in real life, Nick has to fight relentlessly just to stay alive. Luckily, he has the help of his favorite waifus! Incentives: 50 Gt = 1 extra chapter, up to 5 times. 100 Ps = 1 extra chapter, up to 10 times. Gifts: Every 1,000 coins is an extra chapter, up to 5. Super Gifts: Castle= 10 chapter mass release. Spacecraft = 20 chapter mass release. Gachapon = 50 chapter mass release and Valkyrie creation. Super gift mass releases cap at 50 a month, and are guaranteed by the 1st of the next month after it is given, as long as there are 10 days left in the current month. Couple warnings: Few lemons. Though the characters will be close and intimate, I do not plan on making many detailed scenes, at least at the start. Also, there wouldn't really be the chance anyways, as imminent danger is lurking around every corner. MC will be OP. Combined with his gacha knowledge and wide assortment of Valkyries (The waifus he summons) he himself is also op. To be fair, some of his enemies, especially the Endwalkers, are op as well. Also, it will be a progression based OP. Ch2 MC would not be facing the same enemies as Ch 2,000 enemies. Yes harem. No yuri. The harem will be filled with many different waifus with different pasts and dreams etc, so you can expect a bundle of different personalities as well as tropes like Tsun, yandere, etc. NO F* INCEST!!! NONE!!! Book will be addicting hehe. If you enjoy, don't forget to shower with powerstones, golden tickets, and gifts!!!

If there was an object that could grant any wish you wanted, what would you ask for? Most would ask for wealth and prosperity, while those who are sick would probably ask for health and safety. It sounds impossible, but what if something like that actually existed? ... Kirigaya Yuuya, a corporate slave, found himself in an unimaginable situation. After doing a good deed for a beggar, he was given a magical candy that supposedly granted wishes. At first, he dismissed it as nonsense, but when he jokingly wished to be reincarnated as the pathetic character Arthur Vanitas from a fantasy novel he had read, he was stunned to find that the wish had come true! Fear and panic set in as he realized the fate of Arthur Vanitas was a miserable one—he was nothing more than a stepping stone for the protagonist. Just as despair started to overtake him, a voice suddenly echoed in his mind. [Ding Dong! The System of a Thousand Worlds is ready to assist you!] [By completing the challenges and missions in the selected book worlds, the system guarantees a change in your fate!] [Mission 1: Complete the world titled "Rise of the Unwanted Queen!"] [Reward: Mastery of the Five Elements Talent and other mysterious rewards.] [Mission 2: Complete the world titled "The Destruction of the World by the White Mage."] [Reward: ...] And with that, Yuuya's journey to change his fate as Arthur Vanitas began. ... #Note: This is not a villain novel where the main character defeats the protagonist at every turn. Instead, the story will focus on the main character's journey to complete missions by entering the worlds of the books he selects. While there will be tension between the main character and the protagonist, that conflict will unfold in later chapters. ... #Tags: #Adventure #Action #Romance #Comedy #System #Revenge #Noble #Magic #Dragon #Anti-Hero #Handsome-male-lead #Beautiful-female-leads #Kingdom #Yandere #Obsessive Character #Psychopath #Weak-to-strong #Harem #Academy

How would you feel if the world ended tomorrow? Years ago NYX appeared. A being that could manipulate life, death, time, and space. was vanquished by the Five Heavenly Mages. Heavenly Light, Heavenly Wind, Heavenly Blade, Heavenly Ocean, and Heavenly Flame. NYX vowed to emerge anew despite its failure. In the hopes that they would never get up in the wrong hands, parts of this creature were dispersed throughout Casadora. The four great royal families Le Fleur, Valentine, Starborn, and Fallenburg developed a strategy for its return following this catastrophic occurrence. Years pass as a young man named Axelle Alekzander has been considered for one of these Heavenly Mages. Follow Axelle as he sets out to stop "Worlds End."

--WSA 2025 Entry-- Mallory, the illegitimate daughter of a nobleman, has been shrouded in misfortune since birth. Abandoned by her mother and discarded by her father, she's forced to survive on the dangerous streets of Lurris Kingdom. For years, she's scrounged for food and avoided danger, until she trains a pack of stray dogs to beg from nobles. Mallory's luck seems to change when she obtains a gold coin, enough to sustain her for a year. However, this newfound fortune becomes the catalyst for her downfall. {Congratulations! You've awakened an unlucky system} A voice echoed in her head as she drew her last breath —— However, fate has a lot stored for her when she finds herself in another world and has awakened a mysterious system. Mallory is now reincarnated as Celina in a fantasy world as the only human with unlimited power and new friends to protect. {Name: Celina Sawyer} {Title: Enemies of humans} "Humans? Maybe I can get exact my revenge!" She swore to herself. Celina finds out there is a way to go to the human world. Now it's time to get her revenge!

Synopsis. What would happen if a genius martial artist transmigrated into the world of swords and magic? Will he become the Ruler of the new world? Or Will he become the prey to the strong like a side character? Leon, a genius martial artist, was struck by lightning when he was on his way home. When the doctor said he was paralyzed from shoulder to foot, all martial artists cheered in happiness and held a party. Leon was a candidate to be the Ruler, so they were thrilled when they found out that he could no longer be a martial artist because they were scared by his extraordinary and unreasonable talent. They wanted to continue to be bosses in their regions and become idols for everyone, so news of his condition was like a heavenly song to their ears. The world's cruelty to Leon did not stop there. When a powerful earthquake shook the hospital violently, none of the doctors or nurses tried to save him, leaving him with no choice but to accept his fate as walls and medical equipment collapsed on him. But when he thought he was dead, he found himself transmigrated into a parallel world where monsters and powerful people ruled the world. Getting a second chance to live again, Leon decides to pursue his dreams like before. "Hmm? You mean there are two classes for awakeners in this world, and I awaken both the Warrior class and the Mage class?" Leon said as he touched his chin with his right hand. [That's right, Host.] Leon's lips curled up into a smile. "I failed to achieve my dream in my previous life. In this life, I will make sure to become the Ruler. I will stand at the top of the hierarchy and make everyone bow their heads to me." Leon slowly lifted his head to look at the blue sky, remembering his previous life. "I will not let anyone or anything stop me this time. If the heaven tries to stop me again, I will make the heaven bow as well." Follow Leon as he embarks on his journey to become the Ruler of the new world. * MC is OP at the same rank, too OP. Additional tags: Beautiful female leads, handsome male lead, multiple identities, secret identity, war, elves, fox girls, dragons, etc. *** remake of the binding system novel without gods or goddesses. *** discord server= https://discord.gg/22hqV9gPn3 PS: I don't own the cover.

[Warning: Sexual content, lemons, comedy, MILFs, face-slapping, and a shameless protagonist!] ..... Creed Walden was a man of culture. Refined. Sophisticated. A true enjoyer of the finer things in life. Which was exactly why he ended up getting shot in the nuts. Who knew that messing with a gangster’s woman would lead to such unfortunate circumstances? One moment, he was enjoying the peak of pleasure, the next—BANG! Eternal darkness. But instead of fading into nothingness, he woke up… in a completely different world. A world he knew. It was the setting of a novel he had read ten years ago—a brutal, unforgiving wasteland where monstrous creatures roamed, and humanity teetered on the brink of extinction. The Apocalypse had begun. Here, humans awakened incredible talents to survive. Some became swordmasters, capable of cutting mountains in half. Others became mages, wielding fire and lightning at their fingertips. The strong ruled, the weak perished, and only those with true power could thrive. And Creed? He awakened… a summoning ability. Not bad, right? He could call forth mighty beasts, legendary heroes, or divine warriors to fight for him! At least, that’s what he thought. Until his first summon appeared. A gorgeous, sultry woman with horns, bat-like wings, and a very inappropriate outfit. A Succubus. It didn’t take long for Creed to realize the shocking truth—his summoning ability could only summon Succubi! The apocalypse was raging. Civilization was collapsing. People were awakening godlike powers to fight for survival. And here he was. Surrounded by beautiful, seductive demons who thrived on… other kinds of energy. Creed leaned back with a grin, his eyes gleaming with a mix of amusement and wicked excitement. “...Well, I suppose there are worse fates.”

A decorated Air Force pilot, 34 years old, meets an untimely demise—only to awaken in a war-torn fantasy medieval world. Now inhabiting the body of Mechal, the second son of a baron, he finds himself recovering from a near-fatal injury orchestrated by his own elder brother. But while the old Mechal might have been consumed by reckless fury, the new Mechal is different—calculating, patient, and ready to play the long game. When a rebellion unexpectedly shakes the kingdom, Mechal seizes the opportunity to carve his place in history. With a sharp mind, battlefield tactics, and an understanding of human nature, he navigates the treacherous world of nobility, rising from an overlooked second son to a powerful force. Through cunning strategy and ruthless ambition, he secures victories, earns a title, and claims land of his own—laying the foundation for a rule unlike any other. But the world of nobility is a den of vipers. Political intrigue, backstabbing aristocrats, kingdom-wide conflicts, and the ever-present shadow of war loom over him. As he builds his domain, he must outmaneuver rivals, forge alliances, and solidify his power—because in this world, only the strong survive. Inspired by the noble struggles of the Holy Roman Empire, this story weaves war, politics, trade, and ambition into a gripping tale of power and strategy. Watch as an upstart reshapes the fate of a kingdom, one calculated move at a time.

Jareth wakes up in an unfamiliar world, only to realize he's no longer in his own body. To make matters worse, he's trapped in the form of a king - in a realm of magic. Struggling to come to terms with his new identity, Jareth must conceal the truth from the king's loyal subordinates, all while navigating the deadly court politics. With the throne now, his responsibility, Jareth must juggle the duties of a king, all while searching for a way to his own world. But the deeper he delves into the mysteries of his new identity, the more he uncovers a shocking truth.

Transmigrated as the young Earl of a declining noble family, Paul Grayman sets out to take his territory to the peak. Armed with the knowledge of the modern world, he will create firearms, paper, porcelain, industrial tools and much more. Follow Paul, as he treads against the currents of time, fighting Noble Lords, Secret Magic Organizations, Magical Races and a Corrupt Church, ushering in the age of industrialization in the backwater world... ---------------------------------------------------------------- Hey Guys... So W3BN0V3L rejected my C0NTRACT request... They didn't specify why... So if you want to support me for my work... Please join me on P@TR30N.C0M/CinderTL And remember it's /CinderTL, I lost the former account because I don't remember the email it was made on... READ UPTO 200-250 Chapters AHEAD ON P4TR30N... The updates here will still be coming regularly... hopefully...

a dark fantasy apocalypse

Imagine a system that would let you create any skill you could imagine. Being the best at whatever you dreamt of becoming. Felix, who thought his whole life would remain average and ordinary despite hating it gets an unescapable chance to encounter the Legendary Truck-kun. Knowing it was a chance to change his life, which was a repeat of struggle every day, he happily accepted his ticket to Isekai. Waking up in the body of a wounded boy in a fantasy world, the boy finds out that his fate seems miserable. After nearly experiencing something worse than death, he finally awakens the Great Skill Creation System. Creating skill after skill that lets him achieve his goal, Felix treads upon the darkest of secrets and conquers a myriad of worlds with his trustful comrades. Watch how he changes the fates of everyone and the universe on his mystical journey. ===== Arc 1: The Beginning. Arc 2: The Guild Wars.(Current) Arc 3: The Academy. Arc 4:..... ..... Tags: System, Magic, Dark, Cunning Protagonist, Academy, WeaktoStrong, Harem, R18, War, Conquer, Guilds, Villains, Clans, Kingdoms, etc. This will be a slow paced story with many characters, adventures, conspiracies, mysteries and much more. Join the discord link below to join the discussion and submit your creative skills here. Discord: https://discord.gg/TTSQda6Uxw =======

In the town of Benton Harbor, a teenager named Alex wakes up on the autumn equinox—a day that marks the start of fall. On his way to school with his friends, they’re suddenly transported to Terra, a world overrun by monsters, demons, and vampires. Lost and unprepared, they’re attacked by a demon. Just when it seems like there’s no escape, a mysterious woman named Vespera appears, saving them with her silver sword. Trapped in this strange world, Alex and his friends quickly learn survival won’t be easy. They’ll need to train, study, and fight to stay alive. Take lessons in the arts of Terra while looking for a way home. Join Alex as he uncovers ancient secrets, faces terrifying creatures, and begins his journey in a place where survival itself is a test. This is my first time writing a story so please understand that I'm learning. If you would like to give feedback, I would love that.

Feng Yun transmigrates into a fantasy world filled with magical powers and immortals. Just as he was wondering about his future, the system activated... [Ding, activation confirmed. The novice gift package will be issued automatically.] ["Ding, congratulations to the host for obtaining a random special physique: Sacred Dao Body of Chaos.] ["Ding, congratulations to the host for obtaining the Supreme Foundation Building Treasure.] ["Ding, congratulations to the host for obtaining a hundred million top-grade spirit stones.] ["Ding, congratulations to the host for obtaining The Celestial Yin Yang Dual Cultivation Technique.] "Hmm, there is a dual cultivation technique, You guys do boring cultivation, I am going with the Dual Cultivation." Feng Yun laughed heartily. Years passed... decades passed... Feng Yun was sitting on the immortal throne, embraced by his immortal wives, and sighed in satisfaction, 'This is life.' ------------------------ Release Schedule: 7 chapters per week. ------------------------ DISCLAIMER: English isn't my native language, there's bound to be some errors here and there. ----------------------- Join Discord Server→ https://discord.gg/pZVsJWS

Luis Hartmann activated the mysterious Portal and began the journey of traveling between two worlds. In Immortal world, there are various immortal cultivators who can destroy mountains and live for thousands of years. In his own world, it is a Western fantasy realm where people can become knights or wizards, with different kinds of races. Luis, using the resources of both worlds, rises through the ranks. The life seed that knights awaken when becoming apprentice knights transforms into spiritual roots in the immortal world. With strategic wisdom, he helped his family become the eternal family, dominating both worlds. [Knight + Martial Arts + Immortal Cultivators + Family building]

Jay, a young hunter, has spent his entire life in a world where dungeons, monsters, and people with level-based abilities are an everyday reality. Upon turning 20, he gains a rare skill—one that lets him take abilities from the creatures he defeats. Unlike others who are limited to a fixed set of powers, Jay keeps evolving with each battle. As he navigates this ever-changing world, he uncovers secrets about his extraordinary ability and the hidden dangers lurking beneath the surface—dangers that most have long since ignored.

Moe, a recent graduate from a prestigious university, is on the hunt for a job when fate takes an unexpected turn. After acing a crucial interview, he finds himself in a life-altering accident that transmigrated him into a Fantasy world. After transmigration, instead of gaining extraordinary powers, he awakens in the body of Arthur Jr., an incompetent king ruling over the small kingdom of Keldoria. In a realm where magic is commonplace, Arthur Jr. is unable to wield any magical abilities, leaving him at a significant disadvantage. However, armed with the authority of a king and the knowledge of modern society he will transform the small kingdom of Keldoria into a advance nation where technology and magic coexist. What is the key factor in building a great nation? --Its money. To obtain more gold, Moe, currently King Arthur need to create a new tax-system that benefit all the citizen while also maintain good relationship with noble even if the new tax system make them pay more tax. How will Arthur implement the rule and tax? When will he put his business and engineering degrees, which he studied back on Earth, to use? Find Out :) -----Disclaimer------- This is a slow-progression kingdom building story. The pacing may be a bit slow to reader but I will make sure that every chapters are amazing. Thus readers who like fast pace and very OP MC from start might dislike this novel. Reader can expect more macro economics than micro economics since this is building a kingdom/country instead of running a business. Also, MC will not have OP skill or ability but will balance it by making use of his knowledge and authority as a king. It is my first time ever to write a novel so to be honest, I use AI(GPT and Blackbox.io) to enhanced/rewrite my writing. However the idea, world building, concept and everything else is written by me and me alone. So reader who enjoy 100% Human work I am sorry to disappoint you, however I don't use AI by giving it idea prompt and copy pasting the result but I write on my own then I use AI to enhance my writing style and making it more enjoyable to read. Thus the writing may involved AI but it is 100% human idea and concept. Hope you enjoy!!!!

Affinity Chaos: Transmigrated into another World Being infected by an unknown disease that appears in his world, he was unfortunate to be the second victim of this vital disease The boy who was once the all time championship winner for his school, was now rejected and abandoned by everyone How do you think you would feel when you know the day you are going exit from this world called earth Sorrowful right? It was the same for Jin Ho Do you think you can have a rest when your last moment is ticking down before you Closing his eyes gently the day he have been awaiting is right before him, but instead he realizes something else Instead of finding himself in the place called heaven, No, he find himself in an unknown endless void of darkness Is this a second chance, Or , The punishment that await everyone once they die The next thing his eyes remember to capture was the endless pitch of darkness that engulfed him Then he find himself in another body frame??? Follow Jin Ho on his adventurous journey to the too pyramid What await him was far more than the darkness anyone could predict *** Save it to your library to be notified once the story drops

Muchuan accidentally got a magical box that couldn't be thrown away no matter how hard he lost it. He accidentally entered the fantasy realm of rules and became an apostle of the fantasy realm who walks between the fantasy realm and reality. The fantasy realm with the highest death rate, too little information? It doesn't matter, I have a recycling bin, and you can exchange it for information if you give me some good stuff. The skills are too rare and the combat power is too difficult to increase. It doesn't matter, recycling bins recycle all kinds of garbage at high prices, and they have all the skills. The magical props led the apostles to kill each other. You guys go ahead and play, I have ten more items that are better than this one. Just when Muchuan was traveling through the fantasy world, thinking that this box was the golden finger of his life... then he discovered that he was involved in a greater crisis by this box. Destiny is blocked, and only with your own light can you break through the fog!

CAUTION : [TABOO] Betrayed by his most trusted soldier captain jack was killed, but when he thought it was all over he meet the soul of a man named Alex Eswald. Alex said to him "I will allow your soul to reincarnate in my body but on two conditions, you need to fulfill these conditions if not you will perish" "What are your conditions ?" "First you need to kill the bastard who betrayed me and get revenge for me" "Understandably, what is the second condition" "the second condition...you n-need to...to" "out with it" "you need to fuck..." "huh" "them all" "huh ?" "The second condition is that you need to fuck all those around me, but not just them, you need to fuck all the powerful women" "How am I supposed to do that ?" "Don't worry I will give you a gift that will help you in your journey, so do you accept and promise to fulfill those conditions ?" "I promise" follow jack as he becomes Alex through his journey to fuck all powerful women of his new world, it's not like he wanted it to happen, obviously, but you know, he had to since he promised. ======== Tags: Reincarnation - Smut - incest - incest Harem - No Yuri - No NTR (there might be netori) - Milf - Harem - Mature - R18 - Pregnancy - others races- Weak to strong *** Hello you all, I'm a new author and this is actually my first novel and I don't have that much experience so there might be some errors, but don't worry I will try to become better. I would like to be honest by saying right now that this novel is for me and fellows cultured peoples to enjoy. So, I assume that those that still remains in this place are all fellows cultured peoples. If you like the story, you should support it (you really should support) Release schedule: one chapter per day. Discord channel link : https://discord.gg/ndfXXVpR Patreon : p@treon.com/RAASD0

As a treacherous minister, I embody a simple creed: when the emperor calls, I answer; when officials kneel, I stand. I spend the treasury's silver freely and control the kingdom's military might. In this tale of ambition and deceit, I navigate the complex corridors of power, relentless in my pursuit of influence. Immerse yourself in the World's First Traitor System, where the protagonist, armed with a unique set of skills, blurs the lines between loyalty and betrayal. If you like the story and wish to support me, join my patreon. I tend to make all the chapters free, just that they'll be slower. https://www.patreon.com/ZenpaiTrans

David thought he would live a normal life when he awakened the banking system at the age of 18. However, fate seemed to have something else in store for him as his life turned upside down when following the death of one of his loyal client, a shiny window popped up in front of him. [Regretfully! You lost one of your clients today. However, the Bank of Eternal Origin can never suffer a loss. Even if he died, the client will have to pay back somehow, therefore his soul was captured. You now have the following options, keep in mind that you can only choose one. 1 - Extract Client's Crystallion of Life (Money Talks, Grade - Uncommon) 2 - Extract Bryan's memories from his birth till his death. 3 - Any item that client owned in his lifetime. 4- Do Nothing, let the compound interest do its thing and decide again when the Client dies in his next life. Please note as capturing the soul and imprisoning it requires a large amount of mana because of which you only have two hours left to make a choice.] ------------------++ castle = one extra chapters for a week.

Fade was a legendary assassin that could kill just about anyone, as long as the price was right and the reason was just. One day as he was reminiscing about his life when he lost someone important, he fell asleep. When he woke up he was in a weird place, a different body, a different world.

Shin hanyalah seorang siswa biasa yang bercita-cita menjadi Assassin di Akademi Kosei, sebuah sekolah elite yang melatih para pelindung Universe. Namun, ia menghadapi kenyataan pahit: sebagai Assassin peringkat E, ia dianggap lemah dan tidak berbakat. Meski begitu, Shin tak pernah menyerah. Dengan kecerdasannya yang luar biasa, ia yakin mampu mengubah nasibnya. Di tengah usahanya, Shin bertemu Chiharu, seorang Assassin peringkat S yang menjadi murid terpopuler di Akademi Kosei. Di balik ketenaran dan kekuatannya, Chiharu melihat sesuatu yang berbeda dalam diri Shin. Saat latihan, Shin menemukan sebuah fakta mengejutkan: kekuatan sejatinya tersegel. Untuk membuka segel itu, ia harus menyelesaikan serangkaian misi berbahaya. Ditemani tekad, kecerdasan, dan kemampuan manipulasi pikiran, emosi, serta memori, Shin memulai perjalanan untuk membuktikan bahwa peringkat bukanlah segalanya. Namun, di balik ambisinya, ia tak menyadari bahwa takdir besar sedang menantinya—takdir yang akan menentukan nasib tiga dunia.