Ultraman: The Protagonist Is a Reionics 奥特曼 主角是雷奥尼克斯

1. 51 雷 Reionics: Hyper Zetton from the Start 雷奥尼克斯：开局获得海帕杰顿 Legacy of a Last Wish遗愿传承Anime Fanfiction2.1M WordsOngoing [Reionics + Hyper Zetton + collecting all-star monsters + traveling through the Ultraverse] Lin Mo unexpectedly awakened the bloodline of the Reiblood Alien and became a Reionics who could control monsters. Unlike other Reionics, he was bonded from the start to a legendary ultimate life-form from across the universe: Legendary Hyper Zetton! With terrifying abilities such as teleportation, Gigaton Break, and absorbing energy beams, this space dinosaur became the strongest foundation for his conqu 161.9kReads8.0Score23.5kShelves
2. 52 星 The Great Kaiju Battle of the Astral Express Vessel 星穹载体的大怪兽格斗之路 Thousand-Blade Silver千刃白银Anime Fanfiction468k WordsOngoing [Watch-Along Reaction]+ [Godzilla]+ [Honkai: Star Rail] Whenever Kafka chooses a vessel, one vessel is left behind. “I’ll find her. I’ll find her and ask her my question. Why… do I exist?” The black-and-red Ultraman gazed into the starry sea, opened a new portal, and stepped through. [Raiden]: The Trailblazer is a very dependable friend. I hope he can find his family. [Zero]: Mephisto? That kid is a pretty great human host. [Manaka Kengo]: Senior Trailblazer, you have to come to my wedding 1.4kReads8.5Score106Shelves
3. 53 开 A Max-Level Account from the Start, How Could I Lose? 开局满级号，你让我怎么输？ Brew a Little Wine煮点小酒Anime Fanfiction1.4M WordsCompleted Xia Yu transmigrates and becomes the holder of the Dark Spark. Xia Yu: “This is bad, this is bad! How did I become the human host of that unlucky bastard, Dark Lugiel? I need to get rid of him as soon as possible!” “Hahahaha! Dark Zagi, Hyper Zetton, Dark Lugiel. With a few max-level characters like these, how could I possibly lose?” “Come on! There’s no way I’ll end up as Ginga’s stepping stone again!” Ginga: “Hey! Don’t come over here!!” Xia Yu: “Hehe, let’s see!” 20.7kReads8.4Score2kShelves
4. 54 奥 Ultraman: I'm a Reionics, and I'm So Busy! 奥特：雷奥尼克斯的我很忙！ A Working Fish That Wants to Be Salty想咸着的打工鱼Anime Fanfiction26k WordsOngoing When Bullton warps spacetime, a young man from another world named Yinchuan is swept into Planet Boris. No cheat abilities, no System: he fights only to stay alive! (This is not a rewrite of the previous story. I will never give up on Yinchuan!) 4Reads—Score—Shelves
5. 55 奥 Ultraman: I Am a Reionics 奥特：我为雷奥尼克斯 Crimson Moon绯红的月Anime Fanfiction319k WordsOngoing An accident sent him transmigrating to the Ultraman universe. A Battle Nizer made him a legendary Reionics. A trial will decide the fate of the entire universe... Lin Yu is an ordinary office drone. One day, he wakes up to find that he has transmigrated to the world of Ultraman. Even more absurdly, Reionics blood runs through his veins. They are the most dangerous warrior race in the universe, capable of controlling monsters and vying for supremacy! Monsters he once saw only on screen are now hi 29Reads—Score—Shelves
6. 56 奥 Ultraman: White Dragon from the Start, Going Wild in Polis! 奥特：开局白龙，在波利斯发癫！ Universe's Dismemberment King Tiga宇宙抛尸王迪迦Anime Fanfiction617k WordsCompleted When a mentally ill astronomy-obsessed shut-in gets himself a fully decked-out white dragon wife, the whole universe goes completely off the rails! Watching the rainbow-colored aurora? Lin Jin never imagined his dead-end job would send him to another world! From the start, he gets a perfect Reiblood lineage and an Evolution Battle Sword? No big deal! But when he summons the ultimate, dazzling Galactron White Dragon, complete with its own hymn soundtrack, a light-polluting magic circle, and an en 1.4kReads—Score138Shelves
7. 57 奥 Ultraman Universe: The Star of Reiblood 奥特宇宙：雷布朗之星 Xuan Tu玄徒Anime Fanfiction272k WordsOngoing Red, a resident of Blue Star, accidentally transmigrates into the Ultraman universe. This is... Reiblood! I'm Reiblood? This is ridiculous! Can someone tell me what happened?! “Ding! The Host's intense curiosity has been detected. The Ultimate Kaiju System is activating.” “The Ultimate Kaiju System? Does it come with a starter gift pack?” 42Reads6.4Score—Shelves
8. 58 雷 Reionics: A Heart Set on Goodness 雷奥尼克斯：一心向善 Milk Tea i奶茶iAnime Fanfiction116k WordsOngoing (A new author and a slow-paced story, so... if you've wandered in by mistake, leave immediately!) After three years since transmigrating to the world of Ultraman Tiga, Fei Niao Qing Yu finally sees the day Tiga is revived. To fulfill a childhood dream and rekindle the passion he once felt, Fei Niao Qing Yu is here. He touches the three enormous stone statues one by one, hoping to be recognized by the light, but none responds. Gazing at the Dark Spark in his hand, Qing Yu curls his lips into a wi —Reads—Score—Shelves
9. 59 奥 Ultraman: The Overworked Reionics Is Under Pressure 奥特：牛马雷奥尼克斯正在抗压 The Lone One Breaks Easily, the Many Are Hard to Destroy单者易折众难摧Anime Fanfiction338k WordsOngoing By a twist of fate, Lu Xingye found himself in a world much like Gaia's. He awakened the power of a Reionics and learned the will to fight in the face of the apocalypse. In the Mebius universe, he found companions and formed bonds that no distance across the stars could sever. The gifts of Earth and his bond with Mebius run through his entire journey from beginning to end. Then, another accident caused the dangers accumulated by fate to erupt, plunging him into a hopeless world without a glimmer 446Reads—Score129Shelves

   Reader note

   Aside from the slow writing pace, it's still quite interesting.

10. 60 奥 Ultraman: How Do You Fight with an Eleking from the Start? 奥特：开局一只艾雷王怎么打 Rabbit Charging into Poland突击波兰的兔子Anime Fanfiction350k WordsOngoing (No System, Reionics, one heroine, Eleking, sound values, the Ultraman spirit, Heisei. The rating just came in and may be a little low, but rest assured and give it a read. Monsters featured: Moruroa, Eleking, and Geddy.) After being kicked to death by Reiblood, Lei Huo, a Reionics, transmigrated once again, this time to the world of Tiga. But this version of Tiga doesn't seem quite right. Why are the Sphia and the Gatanothor here...? The Three Musketeers are one thing, but why is there a Demon 371Reads8.7Score123Shelves

    Reader note

    The main character is Reonics.

11. 61 有 Could It Be He’s Not a Reionics?! 有没有可能，他不是雷奥尼克斯！ Champion Grants Dreams冠军予梦Anime Fanfiction256k WordsCompleted [Can transform into Nexus early on + near-invincible] How are there two survivors amid the human ruins on Planet Boris? When monsters attack, Rei takes out his Battle Nizer and summons Gomora. Rolan, meanwhile, has his hands in his pockets with a gun pointed at him. “Hey, hey! Pointing a gun at me is pretty rude!” Then he transforms into a giant monster! He travels between worlds, bringing disaster wherever he goes! So, I hear the Baltans are plotting to make Zetton? Then I’m going to steal it! 104Reads6.9Score—Shelves
12. 62 开 A Mouse From the Start, and I Handcrafted the Chaos Ring 开局一只鼠，我手搓混沌圆环 Passing Down the Torch of Music音火相传Anime Fanfiction340k WordsCompleted Bai Chen, who transmigrated for no apparent reason, discovers that the power of the Twelve Talismans is sealed inside him. Completely at a loss, he chooses the Rat Talisman as his starting power. As luck would have it, his identity gives him an obvious target on which to use the Rat Talisman's divine power: the Chaos Ring! Bai Chen vows to collect the complete set, and from then on becomes a cosmic drifter, appearing across countless timelines and leaving behind an endless trove of legends. 752Reads6.6Score111Shelves

    Reader note

    1. Not Reionics, but definitely a Pokémon Master. The protagonist's power-up is the Twelve Talismans. 2. And 3 are both Reionics; one has a system, the other doesn't.

13. 63 最 The Strongest King Oobemos: I Got Him 最强欧布猛斯王，我得到了 z Can't Grind Anymorez肝不动了Anime Fanfiction452k WordsCompleted [Ultraman fanfiction, no System, no heroine, perhaps a slow burn...] A Reionics who transmigrated from Earth to an unknown planet is experiencing the “true meaning of life” on a desolate world when he encounters a familiar-looking, glowing red orb. At the young man's wish, King of Mons, known as the “Strongest Fusion Monster,” enters his empty Battle Nizer. And so, his monster adventure begins… 1.1kReads8.4Score117Shelves
14. 64 超 Super God Academy: Sign In at the Monster Mausoleum! I Am the Calamity! 超神：签到怪兽陵园！我即天灾！ His Highness Qin Xiao秦宵殿下Anime Fanfiction292k WordsCompleted [Super God: I Awakened the Chaos Demon Grimdo from the Start] After living in the Super God world for 20 years, Su Yun discovered that there was a monster graveyard inside his body! When he was knocked unconscious after the younger brother of the War God of Nuoxing forced him to pay protection money, Su Yun saw the monster graveyard within him! From the start, he awakened his first monster, the Chaos Demon Grimdo! He wielded the power of chaos! By devouring life in the Super God Universe, he cou 4.7kReads8.2Score230Shelves
15. 65 奥 Ultraman: From the Start, I Bring Lei to Eat His Way Across Polis 奥特：开局带着雷吃穿波利斯 A Salty Fish Who Loves Eating Chicken一只爱吃只因的咸鱼Anime Fanfiction261k WordsOngoing [With a System] [One female lead] [Semi-invincible] The protagonist of this story is a young factory worker named Lei Yan, born in the 2000s. On his way home, he gets hit by a truck and sent flying. Somehow, he survives. But just as he's about to get up and walk away, an ambulance runs him over and crushes him into a pulp, ending a life full of regrets. In another world, the Ultraman universe, he begins a very different life. But is he really the only transmigrator in that world? I don't think s 157Reads6.4Score—Shelves
16. 66 奥 Ultraman! This World Is Insane! Even the Monsters Are Giving... 奥特！这世界太疯狂！怪兽都给 Mr. Glutinous Rice Ball糯米团子先生Anime Fanfiction2.2M WordsOngoing [Ultraman fan fiction + giant monster battles + Reionics + real-life battle royale + one heroine] Good news: I've transmigrated. Bad news: monsters have appeared in the world. Even worse, I can't transform into Ultraman. Worst of all, I'm an Earthling with Reiblood's genes! And there seem to be plenty of people in this world with these genes. Could we be in for a real-life battle royale? Life has all kinds of flavors, but I choose not to give a damn. Once a Reionics, a Reionics for life! Hey, ol 3.9kReads6.9Score252Shelves

    Reader note

    Recommend the first book

17. 67 大 Giant Monster Battle: Salome and Bakushimu! 大怪兽格斗，萨洛梅与巴克西姆！ Zaki Is Throwing Elbows扎基正在肘击Anime Fanfiction428k WordsOngoing Not a dark story, no conspiracy theories, giant monster battles, one heroine, no breaking up the original pairings, an Ultraman fanfic. My name is Hong Yu. I’m a transmigrator and a Salome alien. After transmigrating to the Ultraman world and becoming an alien, my first thought was to hit the books and make my way to the top. I even got involved in an experiment to build a mechanical Ultraman, when... Something that looked like a power strip appeared beside me, and then I was teleported away. I 1kReads8.8Score100Shelves
18. 68 奥 Ultraman: I Reached the Supreme Through Simulations 奥特：我靠模拟成就至高 A Grass Carp一条草鱼Anime Fanfiction1.2M WordsOngoing (Includes an audio version read by a real person!) [Simulator, original Ultraman, comedy, Ultraman spirit, Reionics] [Lots of original plot twists, no formulaic tropes, and plenty of new monsters with illustrations] [Partly power fantasy, coming-of-age, plot-driven (best enjoyed after watching the shows), and you can read it with your brain turned on] An accident turned Ding Xiu into an ordinary person in the world of Ultraman. Fortunately, the Ultraman Simulator transmigrated with him. Galaxy: 4.3kReads8.3Score397Shelves
19. 69 开 From the Start, the Reionics Tames Galactron 开局雷奥尼克斯收复加拉特隆 Yue An月胺Anime Fanfiction843k WordsOngoing (Soul fusion or gaining a transmigrator’s memories) (Not a pure transmigrator) (Mostly everyday humor) (Monster battles > original world) (No romance) Gilbaris’s rampage had brought disaster to Planet Cxia. With the last Galactron Unit 1, Alice returned to the past. In the end, she both failed and succeeded. Alice became a Reionics and came back to life. Alice looked at the broken Light Ring in front of her. She’d only just gotten her equipment when a mission appeared before her: What? I have to 289Reads7.3Score—Shelves
20. 70 全 Everyone Transmigrates into Ultraman: I'm the Strongest Starter Trio! 全民穿越奥特：我是最强御3家！ The Living Room Must Have Made You Cry, Huh起居室看哭了吧Anime Fanfiction1.3M WordsOngoing [Feel-good power fantasy + chat channel + System + transmigrate + monster evolution + no female lead + thrilling battles] Everyone woke up to find that humanity had been transported to an unfamiliar universe. There were countless planets and dangers everywhere. Everyone awakened a unique bonded monster, and the battle device at their waist determined whether they lived or died! Fight monsters, hunt to grow stronger, and use monster points to evolve and fuse them. The weak could only become pr 25.6kReads8.5Score1.6kShelves

    Reader note

    This isn't a high-scoring story, but it's definitely entertaining, logical, doesn't rely on overpowered abilities, and captures the world-destroying, game-changing power I envision in the Ultraman universe.

21. 71 大 Big Monster Battle: Red King from the Start 大怪兽格斗：开局雷丘巴斯 The Order of a Thousand Flowers千花时序Anime Fanfiction218k WordsOngoing [Anime spin-off + Ultraman fan fiction + Transmigration] After transmigrating into a universe overrun with monsters, Xu Tianran has no System. All he has is an upgradeable Battle Nizer and a restless Reionics bloodline within him that grows stronger through battle. From the start, he relies on Reicubas, the space sea monster that once froze Dyna. It breathes fire from its red eyes, blasts ice from its blue eyes, and has claws powerful enough to tear anything apart. While others are still wor 235Reads—Score—Shelves

    Reader note

    You guys can check this out. The main character is Reionics, but there are a lot of scenes depicting monster battles. Give it a try! ❤️

22. 72 奥 Ultraman: Dark Ring, Activate! 奥特：黑暗圆环启动！ Has It Always Been This Way?一直就是这样吗Anime Fanfiction682k WordsOngoing [No System] [Not a wish-fulfillment story] [Monsters] [One heroine] What would happen if a Reionics got his hands on a Dark Ring? Feng, an ordinary student, ended up on Kusia. On this planet, where seniority was everything, nobody believed Gilbaris could go out of control. With a Bullton and a Reionics Battle Nizer in his possession, he had no choice but to save himself. Unfortunately, Gilbaris spotted him as he tried to escape. After getting separated from his family, he accidentally wound up i 305Reads7.1Score—Shelves
23. 73 奥 Ultraman: I Am Wolf Oni 奥特：我是狼鬼 Clear Breeze, Spirit Cloud清风灵云Anime Fanfiction243k WordsCompleted [The synopsis isn't great. Skip ahead to the story.] After transmigrating as a Wolf Demon, Loki exhausts every scheme but is ultimately defeated by the Gaoo Gods. He narrowly survives and transmigrates to the Ultraman universe. He spends the early days lying low and growing stronger on Planet Boris. Then, after receiving a gift from Noah and traveling through multiple universes, Loki finally makes the power his own and completes his ultimate evolution. 160Reads5.6Score—Shelves
24. 74 奥 Ultraman: My Transmigration Begins with a Reionics 奥特：穿越从雷奥尼克斯开始 I Fell from the Stars吾自星落Anime Fanfiction163k WordsOngoing (The protagonist isn’t invincible, and there’s no System. It’s a bit like a hot-blooded battle manga where he fights monsters and levels up. If you spot anything that could be improved, please leave a comment. Thanks!) During an accidental fire, Shen Lan dies while saving someone. But when he wakes up again, he discovers that he’s in a strange new world. Before him stands a monster that should exist only in tokusatsu. At that very moment, light appears in his hands. Could this be... an un-evolve 869Reads—Score—Shelves
25. 75 奥 Ultraman: I Start with the Great Monster Battle and Become the Strongest 奥特：从大怪兽格斗开始成为最强 Fields and Lanes Sailboat阡陌帆船Anime Fanfiction469k WordsCompleted [Volume One focuses on the protagonist’s growth and has quite a few rough spots. We hope readers will bear with us ( ˘͈ ᵕ ˘͈ )] [Ultraman + Reionics + Power Fantasy + System + No Dumbing Down + Ultimate Life-Form Reiblood] When Zhang Di opened his eyes, he discovered that he had transmigrated into the younger version of Grande, and even had a System to go with him. From then on, an overwhelmingly powerful Reionics was born in the Ultraman universe. The Heisei Big Three: Something’s not right. Wh 1.1kReads7.2Score106Shelves

    Reader note

    I think these are some really good books, even though they don't have a rating system.

26. 76 怪 The Journey of a Monster Trainer 怪兽训练家的旅行 Walk Alone孤独的走Anime Fanfiction733k WordsCompleted Just look at this light-and-heat monster, Kyriara. Its mighty arms, unparalleled defense, and the scorching beams shining from its eyes, hot enough to melt stars, are enough to set anyone's heart racing. And then there's this electric dragon, Eleking. Its currents are impossibly powerful, and its long tail is bursting with strength. It's the true ruler of the water. Ohhhhhhh! Take a look at this magnificent Tyrant! That hammer, that sickle, it's enough to send you soaring with excitement. 837Reads7.1Score117Shelves
27. 77 从 The Ultimate Lifeform, Starting With Ultraman 从奥特开始的究极生命体 Lazy Dog Who Keeps Disconnecting懒苟爱掉线Anime Fanfiction534k WordsCompleted [Monster control + invincible + chat group + one heroine + cautious growth in the early stages + no holding back on power in the later stages; the chat group appears after Chapter 60] From the start, Cui Yu transmigrates into the Ultraman universe and becomes Raiman. Cui Yu: If that Golden Ultimate Lifeform can do it, why can't I? Belial: That damn bastard actually stole my Belyudra! Cui Yu: You say this hundred-monster beast is yours? Go on, call its name and see if it answers. Just as Cui Yu f 1.6kReads7.7Score113Shelves
28. 78 人 Ultraman: From the Start, I Have a Red King 人在奥特：开局一只雷德王 Confused You Yan迷惑悠焰Anime Fanfiction350k WordsCompleted [One heroine (original character) + System + collecting monsters] The moment he opened his eyes, he saw a planet explode. Oh, so it was his planet. What? That was his planet! As a result, he was the only one left of his entire species. But by chance, he also awakened the power to control and command monsters. On top of that, he obtained a System perfectly suited to his newly awakened ability. After gaining this power, Lei Yao’s eyes lit up. At last, his dream could become reality! “Nothing can s 529Reads7.1Score102Shelves
29. 79 盘 The Top Ten Ultraman Nemeses: Hunted by the Land of Light 盘点十大奥特宿敌，被光之国追杀 Beijiang Ox北江牛Anime Fanfiction299k WordsOngoing One day, the entire Ultraman world was thrown into an uproar. Before everyone in the Ultraman world appeared Dark Zagi's Ultimate Form, the Dark Destruction God, taking stock of the ten greatest Ultraman nemeses. As the list went on, Dark Zagi's power continued to grow. The Land of Light discovered his location, and his status as a weakling was exposed. It was revealed that he still hadn't reached the peak of his power as Dark Zagi's Ultimate Form. Seven: “We can't let him reveal Zero's mothe 3Reads—Score—Shelves

    Reader note

    Ultraman Wen, you have to admit he's amazing

30. 80 黑 A Review of Their Dark Past, Driving the Ultramen Mad 黑历史盘点，奥特战士们都疯了 Desert Saber沙漠宝刀Anime Fanfiction228k WordsCompleted On this day, the entire Ultra Universe was thrown into chaos. A huge screen appeared before everyone and began counting down the Land of Light's dark history. Chibi Instructor Taro running from monsters! Zoffy battling the volcanic monster bird Birdon! Leo rowing a balloon? The Snow Woman dismembering Ultraman Jack! … The famous Ultra Warriors in the videos were overcome with embarrassment and emotion as they watched their own past blunders. Even the Land of Light's deepest secrets were laid ba 2.5kReads8.5Score175Shelves
31. 81 人 In Ultraman: I Refuse to Fuse with Zero from the Start 人在奥特：开局拒绝赛罗一心同体 Life Number Seven生命七号Anime Fanfiction321k WordsCompleted Lin Lan transmigrates into the Ultraman world and takes over the body of Arashi, the first human host of Ultraman Zero. Ultraman Zero is about to possess him, and his identity as a transmigrator is on the verge of being exposed. At this critical moment, the God-Tier Choice System activates. [1. Go with the flow and accept becoming one with Ultraman Zero: Reward, exposure of your transmigrator identity and instant erasure by the will of the universe!] [2. Refuse to become one with Ultraman Zero: 1.7kReads9.0Score165Shelves
32. 82 万 A Rundown of the Myriad Worlds: The Ten Most Tragic Figures from the Start 万界盘点：开局十大悲情人物 Flower Rain Meow花雨喵Anime Fanfiction665k WordsOngoing Projections from across the worlds descend! The Myriad Worlds are shaken! Then comes the list: “The Ten Most Tragic Figures Across the Worlds” … Uchiha Obito: “This world… is false…” Magneto: “Is this what you wanted?!” Wangquan Baye: “We have to tear off this world’s mask!” Otto: “The epitaph is too short, this life too long.” Thor: “There’s nothing left for me to lose…” Emiya Kiritsugu: “I want to become a hero of justice.” … Uzumaki Boruto: “Even so, I am still a ninja.” Kevin: “This is th —Reads—Score—Shelves
33. 83 我EN Learning to Slay Gods in the Psychiatric Hospital 我在精神病院学斩神 Three Nine Sound Domain三九音域Urban4.3M WordsCompleted A must-read hit on Tomato Novel | Original novel of the hit anime Slay the Gods | IP influence on the China Online Literature Influence List | 2023 China Good Novel Have you ever wondered whether monsters from ancient myths lurk beneath the neon-lit city? Have you ever wondered whether gods stand watch over humanity atop the moon hanging high above us? Have you ever wondered whether extraordinary people walk among us in our bustling modern cities, acting in the gods’ stead? In the society ruled 995.7kReads9.9Score158.5kShelves
34. 84 我 I Have a Monster Farm 我有一个怪兽养殖场 Call Me Lazy Boss叫我懒总Anime Fanfiction264k WordsCompleted Wu Hao owns a ranch that can connect to various Ultra universes. He draws cards to obtain monster hatchlings and raise them. What if the monsters are too weak? Then raise them and evolve them! 136Reads6.8Score—Shelves
35. 85 能 The Leonix Who Can Turn into Light 能变成光的雷奥尼克斯 Dreaming Back a Billion Years梦回有亿年Anime Fanfiction1.2M WordsOngoing An Ultraman fanfic with a near-invincible protagonist. Was transmigrating an accident or a conspiracy? How should I use this power? Am I worthy of this light? Can I break out of this cage? Where can I go on my journey? So I have so many companions, and so many places I can call home! Shi Ji: What? You defeated my monster! Too bad for you. I can fight you myself. (He transforms into an Ultraman in a flash.) Metronian: What? A Reionics can turn into an Ultraman! Good grief, I’m going to be sho 67Reads6.3Score—Shelves
36. 86 奥 Ultraman: Starting with a Melba 奥特：开局一只美尔巴 Heaven-Splitting Gang's Tianxing炸天帮天星Anime Fanfiction383k WordsOngoing Lei Lin never imagined that a dream about a pyramid and Ultraman would end with him becoming a miserable Reionics, with Melba as his starting monster. On the monster-infested planet Boris, facing his own weakness and the monsters' mutual slaughter, he forged a path as a Reionics unlike Lei. PS: Starts out as a Reionics, then becomes an Ultraman during Mega Monster Battle: Ultra Galaxy (maybe), and after that, it's off to the newbie village... 180Reads—Score—Shelves
37. 87 奥 The Son of Reiblood from the Ultra Galaxy 奥特银河之雷布朗多之子 Some Unknown Qi不知名某柒Anime Fanfiction318k WordsOngoing A young man is reborn in a parallel universe where the M78 Nebula exists. He is the son of the evil alien Reiblood, once the overlord of the universe, and inherits his father's most powerful abilities. 59Reads6.6Score—Shelves
38. 88 雷 A Reionics' Travelogue 雷奥尼克斯游记 Liu Xiang Who Loves Braised Pork爱吃酱方的柳相Anime Fanfiction896k WordsOngoing Ultraman, Reionics, monsters, cultivation across the worlds, and transmigration between worlds. Just how vast is the world? How vast is the universe? The Daoists speak of the Myriad Worlds; the Buddhists speak of the Three Thousand Worlds. What is the essence of life? Is it being alive? Existing? For most living beings, all they do throughout their lives is simply live: surviving, and doing so well or poorly, brilliantly or mundanely. Bound by all kinds of circumstances, most can never leave the 16Reads6.4Score—Shelves
39. 89 奥 Ultraman: The Belial Sword from the Start 奥特：开局贝贝剑 The Light of Brother Guang光哥之光Anime Fanfiction533k WordsCompleted After transmigrating into the world of Ultraman Tiga, he starts out with a Bebe Sword in hand. He slashes his way from the start all the way to the end, without even blinking. Golza: Don’t come any closer! Melba: Seriously, sir? Are we getting killed off again? Gatanothor: Can you believe it? A sword just swallowed my darkness. 56Reads6.9Score—Shelves
40. 90 奥 Ultraman: What Do You Mean the Second Phase Is Hyper Zetton? 奥特：什么叫二阶段是海帕杰顿？ Galio, Come Save Me加里奥救一下Anime Fanfiction316k WordsOngoing [Absolute Tartarus + Reionics, Hyper Zetton, Leugocyte, Saiko Gozu, and more This story features monster-girl companions, but no romance. They’re only there as assistants, secretaries, and the like. (I’m not very good at writing romance, so I’ve decided not to have a heroine.)] Lin Tian is reborn and unexpectedly transmigrates to the world of Ultraman Z, becoming a member of STORAGE’s logistics and cleanup unit. Just as he thinks he’ll have to struggle to survive in this world full of danger, hi 554Reads6.5Score100Shelves

    Reader note

    I'm promoting my own; the main character is a Golden Race member, and the initial monster is Hyper.

41. 91 人 Ultraman: A Blue Tribe Scientist from the Land of Light 人在奥特：光之国蓝族科学家 Eat More Meat多吃肉肉Anime Fanfiction2.1M WordsOngoing After transmigrating to the Land of Light, he became a weak Blue Warrior. He had planned to keep his head down, do a little research, and take it easy, but then he activated the Monster Rearing and Breeding System. From then on, Yas began taking his research seriously. Raising monsters, breeding monsters, creating monsters... Hikari: Yas is a guiding light for our research and logistics team. Everyone should learn from him. Tregear: Master Hikari, I don't think I'm cut out to do research with yo 10.8kReads8.8Score1.1kShelves

    Reader note

    The protagonist of one book transmigrates into Eleking and becomes Reionics. The protagonist of the second book is also Reionics, but his monster is Bemstein, who wears dark armor. The third book is not about Reionics, but it's still very good.

42. 92 奥 Ultraman: After Light Rejects Me, the Land of Light Goes into a Frenzy 奥特：被光拒绝后，光之国全傻了 I Don't Like Cilantro我不爱香菜Anime Fanfiction382k WordsCompleted After an accident transmigrates him to the Ultraman world, he discovers he has no power to become light. At long last, he finds the Spark Lens, only to be rejected by the light! Just when he is ready to lie flat and give up, he awakens the Dark Development System! “Ding! Your pet Tyrant has reached 70% development, enough to evolve. Choose an evolution path: EX Undead Tyrant, Ultimate Tyrant, or Powerful Gomorant!” “Ding! Your pet Bemstar has defeated Ultraman Trigger and mastered a beam attack: 7.4kReads8.8Score728Shelves

    Reader note

    Which Ultraman series is the best? [Already interested][Already interested][Already interested]

43. 93 奥 Ultraman: Reionics, Starting with Maga Orochi 奥特：雷奥尼克斯，开局魔格大蛇 A Little Puppy一只小修狗Anime Fanfiction108k WordsOngoing Luo Chen woke up to find himself on Planet Boris. That’s right, the very Monster Graveyard where the Reyonic Battle Royale takes place. After transmigrating, Luo Chen became a Reyonic. By chance, he and a giant serpent became companions. 18Reads—Score—Shelves
44. 94 奥 Ultraman: Even Light Can Raise Monsters 奥特：光也能培育怪兽 One Step to Heaven, Climb the Dragon, Not a Cat一步上天登龙不猫Anime Fanfiction415k WordsOngoing What exactly is light? This was the question Lin Yuan kept pondering after receiving the Light of Noah. But when he looked back at the monsters he had raised, he finally understood! The light he believed in was bonds! Bonds with people, bonds with Ultraman, and above all, bonds with the monsters who saw him as family! Once he understood himself, Lin Yuan's figure appeared throughout the stories of the Ultra Brothers. The Lion was no longer alone, and Ace no longer flew into a rage... When 31Reads6.8Score—Shelves
45. 95 原 Genshin Impact: I’m Just a Passing Reionics 原神：我是路过的雷奥尼克斯 Have a Bite of Mung Bean Cake品一口绿豆糕Anime Fanfiction498k WordsOngoing A strange, mysterious meteorite descends upon Teyvat. Its true form is actually the fourth-dimensional monster Bruton from the Ultraverse! Possessing mysterious powers over time and space, it keeps bringing vicious monsters to Teyvat. What is the true purpose of the mastermind behind all this? But Bruton isn't the only thing the meteorite brings. It also carries a mysterious young man. Where does he come from? What has happened in this world of anime and games? "Go! Bakushim!" 259Reads7.1Score—Shelves

    Reader note

    I also have a book I wrote myself on my homepage, please take a look.

46. 96 奥 Ultraman: The Reionics of Planet Pedan 奥特：佩丹星的雷奥尼克斯 Director Is a Real Man主任真男人Anime Fanfiction451k WordsCompleted He was a hunter who tracked down and killed Reionics, but after accidentally obtaining Reiblood's genetic factor, he became a Reionics himself. To survive, he has no choice but to fight. “If you don't fight, you can't survive!” 254Reads8.2Score—Shelves

    Reader note

    All three are Reonics. Here you go; get me a few next time too, since I like Reonics too.

47. 97 怪 Monster Enhancement System: Contracting Gurransfia from the Start 怪兽强化系统开局契约古兰斯菲亚 A Ladle of Moonlight一瓢月Anime Fanfiction149k WordsOngoing [Standalone world, no Ultraman in the early chapters, Reionics, Nexus, a coming-of-age story, and a tribute] Twenty years ago, an unknown barrier shrouded the globe, and countless ferocious monsters appeared out of nowhere! Human territory fell one region after another, and humanity’s living space was devoured at a terrifying pace. Only with the invention of the Battle Nizer did people barely manage to preserve humanity’s last chance of survival! Qian Yiying transmigrated to this despairing Eart 92Reads—Score111Shelves

    Reader note

    The first one is one I wrote, it's super good, I'd like to hear your opinions. The last two are books I think are good.

48. 98 怪 Weird Rules: I Was Already Max Level, Yet They Sent Me to the Beginner Village 怪格：人已满级，才送我到新手村 Li Yuanfang on Paid Leave带薪休假的李元芳Anime Fanfiction1.3M WordsOngoing [Ultimate Lifeform Protagonist] [Never Loses His Humanity] [No Female Lead] [No Conspiracy Theories] [Unreliable System Sidekick] [Monster Battles Deliver Early-Story Thrills] [The Author Writes Whatever He Dreams Up] After dying unexpectedly, Lei Nei transmigrated to the Ultraman universe and was reborn as an ultimate lifeform: the Alien Reiblood. Guided by the spirit of Ultraman, he built a thriving empire in this universe. Just as he had everything running smoothly and was preparing to retire 17.8kReads8.4Score1.6kShelves
49. 99 奥 Ultraman: Who Let This Kid Become a Host? 奥特曼：谁让这小子当人间体的？ Lord Benxia本夏大人Anime Fanfiction525k WordsCompleted [Ultraman + Saga + System + Invincible + Feel-Good] “Numerous aliens, led by the 882 Star People, have jointly reported you for using excessive force. What do you have to say?” “Alien Baltan across the universe have reported that you dumped your pet monsters on their planets. Whenever those monsters get hungry, they eat Alien Baltan like lobsters. Are Alien Baltan really that delicious?” “The Absolutians accuse you of looting their planet every few days, making their already impoverished world e 10.4kReads8.8Score919Shelves
50. 100 奥 Ultraman: A Monster Player in a World Without Ultraman 奥特：无奥世界下的怪兽玩家 Rasp锉刀Anime Fanfiction317k WordsOngoing Bad news: I've transmigrated into the world of Ultraman. Bad news: There are no Ultramen. Even worse news: There's no defense force either. But it's not all bad: the monsters he defeats can turn into Spark Dolls and become his power. He can also build bonds with the Spark Dolls, unlocking other forms for the monsters as their affection grows. But there's more bad news: his first card is a bit weak. Kemujira. You know, the one that Birdon ate as a snack. Wait, there's no defense force, but there 25Reads7.1Score—Shelves

    Reader note

    These two books are full of Ultraman spirit; I personally think they're super good and highly recommend them.

Other lists with Reionics: Hyper Zetton from the Start