Novels like National Fate: Sans's Bizarre Adventure
Books Chinese readers most often put in the same booklists as National Fate: Sans's Bizarre Adventure, best match first.
- 101 UT: Sans’s Adventure UT:sans的冒险之旅 [System + Sans + UT + transmigration + Dust + invincible] Sans accidentally awakened a System when he died. With its power, he grew stronger step by step, eventually becoming able to defeat humans with ease. Later on, beating 404 was no problem at all! (The beginning might feel awkward, but it gets better later.) (The synopsis isn't doing it justice. Please check out the main text.) 1Reads—Score—14d adds
- 102 Legends of Teyvat 提瓦特传说 This is a brand-new adventure, and this time, the players won't be the ones fighting. The player is the source of all the trouble. He brought this world into being, and now everyone hates him for it. Only the player likes the genocide route. By chance, Sans and many other monsters severed the connection between the player and Firsk. But the world had already fallen apart, so they had no choice but to head to another world and start a new life... But the player isn't going to play just one game. 6Reads—Score—14d adds
- 103 Beyond Legend 传说之上 Above the starry sky, one man stands alone. None have matched him from time immemorial to the present day. Now chaos descends, and someone is bound to reach the summit. Alas, beneath this blood-red sky, I alone stand apart. —Reads—Score—14d adds
- 104 Sans Goes to Honkai Impact 3rd Sans去到崩坏三 [Fan-Fiction Spin-off] + [Honkai Impact 3rd] + [Single Protagonist] + [Two Heroines] This story will be updated irregularly. For some unknown reason, Sans came from the Underground to Honkai Impact 3rd, where he began a new adventure. 3Reads—Score—14d adds
- 105 Undertale: Original Version 传说之下:原版 This is a world where humans and monsters coexist. Disputes between the two races gradually escalated into war, and the monsters were banished underground by humans many years ago. Years later, a human child accidentally fell into the underground world. Their determination made them fearless in the face of death. What began as self-defense turned into a merciless slaughter. Can Frisk make it back to the surface...? 49Reads—Score—14d adds
- 106 National Fate: Sans Tried to Slack Off, but Failed 国运之sans摆烂未遂 Ultraman. Classic National Destiny setup. No transmigration, with AU characters. Parts not mentioned in the original may include my own headcanon, and characters from other works will make guest appearances. I'll write whenever inspiration strikes. Basically, I want to write something fun, and I'll try not to break your heart… probably. There'll definitely be some revelations about the past, too. All in all, I just want to serve up some real feast-for-the-soul action and have everyone kick ass. 167Reads7.1Score—14d adds
- 107 Sans's Time in Gensokyo sans于幻想乡的时光 Sans's Days in Gensokyo, also known as The Eastern Repair Chronicles Note: This isn't the original Sans. His personality is as close to the original as possible. This story contains a lot of fanon elements, mostly from Touhou and a little from UT, since Touhou fanon is often more interesting. The characters may act out of character, though I'll try to avoid that. Updates are irregular, so read at your own discretion. AU + Sans + Touhou + light dice rolling + a little meme humor (please don't com 85Reads—Score1214d adds
- 108 National Fate: Sans Has Something to Say 国运:sans表示有话要说 “I” was a typical 21st-century college student, until a truck suddenly came barreling down the road and sent “me” to another world. In short, “I” became a soul and was stuffed by some scientist whose surname started with G into the soul of a little skeleton whose surname started with S. But “I” couldn’t move or speak. Then, after a few well-known events, the monsters came to the surface. At last, “I” could speak! Though only to Sans. So every day, “I” rambled on inside Sans’s head. Sans: ... Thi 154Reads—Score2314d adds
- 109 Undertale: A Happy Ending Will Come at Last 传说之下:美好的结局终将到来 An Undertale fanfic (please skip to chapter 40 or later to start reading, thank you. The main plot will still follow the same order.) Plot introduction: This world is different from the original Undertale. For unknown reasons, Frisk keeps taking the Genocide Route, but somehow, Frisk has gained control over their actions. The main goal is to turn every bad ending into a happy one. (It's a multiverse!) About the characterization: After doing the Genocide Route so many times, Fu may not be as inno 2Reads—Score—14d adds
- 110 Undertale: Infection and Redemption 传说之下:感染与救赎 (Adapted from Plague Inc. and Undertale: Infection and Redemption) The end of the pacifist route, the beginning of a new life. Interests clash, and even the innocent are not entirely innocent. The epidemic strikes again. Who can stay out of it? With lives on the line, who harbors ulterior motives? "Some things can't be explained by science, just like monsters." Let it all be a long dream. A friend passes away, how tragic. The savior's sigh, how despairing. Why not take this chance to meet once m 35Reads—Score—14d adds
- 111 Judging Villains Across All Worlds with Sans’s Powers 用sans的能力审判万界反派 What is coming? An Arbiter. Have you ever heard of an Arbiter who can control gravity? An Arbiter who can wield a Dragon Bone Cannon? An Arbiter who can become a god? That’s right, the Arbiter who judges all worlds and stands against the villains is named Chen Feng. He even founded the Arbiter Association. You sinners, prepare to face judgment! (A reader-created shared world, no harem, no female lead, no System, and no saintly protagonist.) 1Reads5.2Score—14d adds
- 112 Undertale: Dust's Search for His Bro 传说之下Dust劳弟的寻哥记 [Undertale + OC + multiverse] Pure fanfiction. Where it differs from the original, please treat it as my own interpretation. Apologies for any out-of-character moments. Mostly slice-of-life and battles, with pairings and crossovers. The characters may not be very well developed in this first book. 309Reads—Score—14d adds
- 113 Undertale: The Journey of Determination 传说之下:决心的旅途 The title is also known as [Undertale: Embers of the Past] [Breaking the fourth wall] [No female lead] [Slow-paced!!!] [System] [Everyday life and battles] The protagonist may be a little crazy (the System barely appears in the very early chapters) Updates every one to three days, and at least once a week (the author is a lazy dog) Even if you haven't played or watched Undertale, it won't affect your enjoyment of this book (because the plot, power system, and so on will be heavily changed) There 6Reads—Score—14d adds
- 114 Undertale: A Look Back at the Journey from Dust 传说之下:盘点从尘埃开始 Undertale: Watch Party A huge black screen, like a movie theater screen, suddenly appeared in the Undertale universe. As the many AUs stirred and went on alert, the screen… lit up! It showcased unusual timelines caused by the original game’s Genocide Route. One by one, these timelines of extraordinary events appeared: Dust! Disbelief! Killer! The Unseen Ending… and many more. After the first showcase ended, people discussed what they had seen. Then the second showcase began! This time, it featur 429Reads—Score10814d adds
- 115 Hello, My Name Is Ink! 你好,我叫ink! [Undertale AU spin-off + no System + no CP + heartless little villain + lots of original lore + chaotic neutral] Simply put, this is a travelogue about the protagonist after being reborn. He always puts himself first, roaming far and wide in pursuit of his ideals. At first, he works as a hired hand for the heroes; later, he becomes the fall guy for the villains. A certain little dreamer comments, “Although our differences in ideals forced us to part ways, he will always be my friend.” A certain 978Reads8.1Score12814d adds
- 116 UT: I Joined the Bad Time Trio to Fight a Green-Tea Bitch?! UT:我上邪骨团打绿茶?! [Undertale] [UT] [Undertale] [Bad Sans Crew] The female lead has no romance. Side pairings include ErrorInk, MustardKetchup, NightmareKiller, and MurderHorror. The female lead comes from a derivative AU of the Blossoms Fade AU. She isn’t kind or saintly, and the backstory has been changed somewhat. The story is mainly about the female lead being selected by the System and joining the Bad Sans Crew. She half-heartedly helps deal with a suspicious little green tea who seems to have the crew’s skel 171Reads6.8Score—14d adds
- 117 Undertale: I Transmigrated into the Hypocrisy Route from the Start 传说之下:开局穿越伪善线 Bai Ye, who had terminal cancer, closed his eyes as he lay dying. When he opened them again, he had transmigrated into Undertale, but something about this world felt wrong... There are elements absent from the original, and events are veering off the original plot. The butterfly's wings beat faster and faster, and Bai Ye, a transmigrator, must risk everything in a desperate fight for the fate of the entire world! “For this world!” 190Reads6.6Score—14d adds
- 118 A Legend of Fear, Karma, and Retribution 恐惧传说因果业报 A pale eye… a game for amusement, and a gray door behind a waterfall. As He creates the protagonist of this story… Horror, naturally… his story will have nothing to do with “peace.” (I’m a new author, so please bear with me.) 180Reads—Score—14d adds
- 119 Dusttale: Old Sans and Old Chara’s Multiverse Journey 尘埃传说:老衫和老猹的多元之旅 Chara committed suicide, and Sans gained free will and then committed suicide too. What happened to them? Whatever the case, they transmigrated... Every bit of this was all just a game... 28Reads—Score414d adds
- 120 Tale of Dust: An Invitation from a Mysterious Organization 尘埃传说,神秘组织的邀请 Sans was tired of watching humans slaughter his kind over and over. He couldn't bear to see his family and friends die before his eyes again and again. He decided to fight back. But no matter what he tried, he couldn't defeat the humans. Even when he chose to kill his family and friends to increase his strength, he still ended in failure. Then, a mysterious organization suddenly invited Sans —Reads—Score—14d adds
- 121 UT: A Multiverse Calamity UT:多元宇宙之灾 My new work is here! You can find it on Tomato Novel and read my stories. I hope you’ll enjoy them. Your support motivates me to write, and I’ll do my best to tell every story well! 2Reads—Score—14d adds
- 122 The Wonderful Journey of Error error的奇妙旅程 [Undertale AU fanfic + My take on Error as the protagonist + Not hot-tempered or quick to anger + Error based mainly on canon, with my own additions + No Romance for Error in the main story + Unorthodox National Destiny + Watch-Along Reveals the Truth + Multiverse] The National Destiny game is just a starting point, and most of the on-screen comments are friendly. Because of an unknown program, Error arrives in Aftertale to take part in a National Destiny game. Although the creator’s will means 421Reads8.7Score10114d adds
- 123 Searching for Redemption in the AU 在AU中寻找救赎 Murder succeeded. They uninstalled the game and gave up on the endless chase, leaving him in a world covered in dust. “They still haven’t come.” The skeleton in front of the Ruins gate muttered to himself. “Don’t lose heart, buddy! Isn’t this a good thing? You won’t have to watch ‘me’ get killed by them anymore. The whole Underground is empty now, except for you, you filthy brother-killer.” That’s right. There was no one left in the entire Underground... At least, that’s what Murder t 112Reads—Score—14d adds
- 124 The Fall of Twilight: Beneath the Aurora 暮色之陨:极光之下 Maybe... if the war had never broken out back then, we would have had better lives. When the aurora blankets the world and monsters endure their days in pain, who will step forward to change everything? No... It's all in vain. When the last bit of warmth vanishes from the midst of malice, revenge can no longer be held back. With golden light by their side, is it a blessing or an ill omen? And behind the or 105Reads—Score—14d adds
- 125 Undertale: The Hardest Perfect Ending to Achieve 传说之下:最难达成的完美结局 The story follows the plot of the game Undertale. The protagonist is a transmigrator who knows nothing about the game’s story, and does his best to achieve the “perfect ending” as he feels his way forward! How exactly do you trigger the perfect ending? How does a complete beginner get into Undertale? This book gradually immerses readers in the game’s story through the protagonist’s perspective, bringing its battles, puzzles, easter eggs, and more to life. The story moves at a slow pace, so pleas 196Reads8.0Score—14d adds
- 126 Undertale: It All Begins with Transmigration 传说之下:从一场穿越开始 For reasons unknown, a human arrives in the game Undertale on a soul level. The compatibility between their identities and souls leaves them barely able to tell who they really are. Are they Sans, a human, or somehow both? Here, they seek the answer. And when they finally find it, they will shatter the chains of fate and set out into the boundless cosmos to create a story of their own. (A large number of characters will appear in this book, and many redesigns have already been planned: the UKB r 922Reads—Score10914d adds
- 127 Undertale: Links of Hope 传说之下:希望的链接 “If you could start over and do the same thing again and again, would it mean anything?” “I don't know... I don't know if I still have the passion to do this.” “I just think it's fun...” “Tch... I think you just want attention...” “You!” 3Reads—Score—14d adds
- 128 Sans's Transmigration Journey Sans的穿越之旅 The author, Feiyun, has actually played Undertale. I'm not a poser, and I'm definitely not some meme-obsessed kid!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 1Reads—Score—14d adds
- 129 I Opened a Bone Daycare in the Real World, Shocking the Internet 我在现实开了骨头幼儿园震惊全网 [This story has CP pairings: Tomato and Wasabi, crnm, ie, and ckc. No male lead. If you don't like it, please don't flame me.][The beginning is an explanatory section for newcomers. If I start introducing test subjects, that means I'm telling you about my original Laboratory series. It's my own creation, so feel free to make derivative works, but don't go too far or ruin the characters.][The first part is an introduction and explanation; the national destiny plot comes later.][One day, the prota 41Reads—Score—14d adds
- 130 Undertale! Why Is There a Creeper Here? 传说之下!为啥这里有只苦力怕? The power levels in this story are completely broken, so please set your brain aside before reading... (Don't worry, they won't fall apart early on, at least not on a narrative level. If you're here for the power scaling, you can let the chapters pile up first.) Perk Helmet arrives in the world of Undertale and sets off on an adventure... With his ability to control things with his mind, he travels through all kinds of AUs, and in the end... —Reads—Score—14d adds
- 131 Undertale Fanfic: A Few Things About a Certain Parallel Universe UT同人:某平行宇宙的那点事 [Everyone is humanized + tons of headcanons + multiple pairings and everyday life] (This is my first time writing a book, so please bear with me.) (Please don’t get too attached to the original characters, or they’re guaranteed to go out of character.) As you can see, the characters in this somewhat strange Undertale AU have all been turned into humans. There are no bone-filled brawls across the multiverse here, just a simple, peaceful daily life, with the occasional little trouble cropping 108Reads—Score1014d adds
- 132 National Fate: Even Today, Sans Wants to Blow Up the System 国运:今天的Sans也想炸系统 [No transmigration, no watching-the-story, no CP, with original Sans in the spotlight] There'll be secrets exposed, there'll be showboating, there'll be a little AU, and there'll be the author's long-delayed chuunibyou phase. A ridiculously squishy, unbelievably powerful mage with maxed-out evasion in every sense. I just want to see Brother Sans show off, have his secrets exposed, and then blast me, his unscrupulous creator, out of here. If you're happy, I'm happy, and everyone's happy. I recomm 208Reads6.6Score—14d adds
- 133 I Suddenly Got a Second System of My Own 突然多了个自己的系统二 This is the continuation of “Suddenly, I Got My Own System.” The first book is on the account cassure. There’s not much to introduce, but I’m truly grateful for everyone’s support. 22Reads—Score—14d adds
- 134 Undertale: Sans and the New Parallel Universe 传说之下:Sans与新平行宇宙 Gaster discovered the truth about Undertale, and the mysterious deal finally came to an end… When Sans wakes from a deep sleep, he finds that his powers are growing stronger, and everything around him seems different than before… What is the price of power? Sans sets out on a journey to find the answer, witnessing the monster kingdom’s new development along the way, until… He meets two humans… P.S. This is the author’s first book, so I’m still pretty nervous… 17Reads—Score—14d adds
- 135 Honkai Impact 3rd: Herrscher of Bone 崩坏三,骨之律者 Also known as I, the Judgment of Collapse. This is very much a slice-of-life story, with possibly no angst, and either no heroine or a harem. The author aims to create a complete world where even supporting characters have names of their own, even if they only appear briefly. The story is mostly told in the third person. Harem or single male lead, with angst in the middle and later parts. 39Reads—Score—14d adds
- 136 A Monster from Undertale: Sans 来自传说之下的怪物:sans After arriving in the Undertale timeline and becoming Sans, he gains the power of Causality Code and puts a stop to the player’s genocide run. He goes to the surface with Frisk and the others, only to discover that human scientists have also begun researching “soulology.” The source of it all is the anomaly caused by that player. But Sans has no intention of taking on a whole skeleton-load of trouble. Still, one thing after another comes his way, and Sans catches sight of versions of himself fro 661Reads—Score10014d adds
- 137 UT: About My Family of Evil Bones UT:关于我家有邪骨团这件事 This is my second book. It shares the same worldbuilding as the first, so I guess you could call it a little crossover. The beginning is pretty rough, but I promise the later plot will satisfy you. The author is a fan of many things, so there may be quite a lot of elements. Please bear with me. 9Reads—Score—14d adds
- 138 Zenless Zone Zero: Where Did This Custard Tart Come From? 绝区零:哪来的酥皮蛋挞? I wake up and find myself in Zenless Zone Zero? But I'm a crispy tart. Sans: “Bro, where the heck did you bring me? Is this still the Underground?” Ethereals: “Don't come any closer!” 389Reads—Score—14d adds
- 139 I Am Sans 我,即是sans (A new author writing for the first time. Please be kind if it’s not your cup of tea.) Undertale fanfiction Zhang Ran was already dead, but he discovered he could crawl out of his own grave. He thought he was a zombie, but then... He accidentally took in a younger brother and tried to survive in the world of Undertale. Undyne: I can't beat him! Papyrus: My brother is the best! Chara: ... The grass on his grave is already two zhang tall. (He may transmigrate to other worlds in the future.) 26Reads—Score—14d adds
- 140 Deltarune: The Second Human in Town 三角符文:小镇上的第二个人类 [Deltarune + Terraria (Calamity) (The Traveler) + Plants vs. Zombies] A super Deltarune DLC! The author recommends starting from Chapter 5! There are so few Deltarune books... Could you leave a five-star review? 38Reads—Score—14d adds
- 141 A Mad, Mad World 疯一样的世界 A quiet, ordinary life is what matters. No transmigration, all-nightmare, OOC series. After countless cycles, Nightmare plans to make himself disappear. 124Reads—Score—14d adds
- 142 UT Glitch Incident UT差错事件 Transmigrate to the UT world? Join Chen Ye and the main cast as they explore this strange UT world. *Keep your determination!!! [This book has no comedy whatsoever•Seriously] 1Reads—Score—14d adds
- 143 Teyvat: I Got the Original Sans from the Start 提瓦特:开局抽到原版杉斯 (No female lead, no harem) Meng Xian, an ordinary nineteen-year-old boy, woke up to find he had transmigrated to the Archon War era in Genshin Impact’s Teyvat, right into the thick of the fighting in Liyue. But he awakened the Undertale Template System and drew the original Sans character sheet from the start. And so our protagonist, Meng Xian, began his journey through Teyvat. 39Reads—Score—14d adds
- 144 Sans's Guide to Slacking Off in the AOTU Tournament Sans在凹凸大赛的摸鱼指南 “Sans’s Guide to Slacking Off at the Ultimate Contest” is a hilarious crossover extravaganza. An experiment goes wrong, swapping the souls of Sans, the lazybones from the UT world, and the arrogant Leishi from the Ultimate Contest. Sans is forced to compete in the brutal tournament in Leishi’s body, while Leishi, trapped in a skeleton’s body, faces the genocide-route Frisk. Amid the chaos, Anmixin becomes the exasperated guardian of “Leishi,” whose core is a skeleton. The two storylines unfold s 20Reads—Score—14d adds
- 145 UT Fanfiction: The Golden Legend UT同人:黄金传说 Frisk accidentally falls into the Underground. Just as she thinks she is about to meet her end, she gets help, but the one who comes to her aid is a monster from legend. An Undertale fanfic with an original AU. Sans x Frisk. The AU is called Gold Tale. Updates are irregular, but it will never be abandoned. 21Reads—Score—14d adds
- 146 Chara: A Glitch in the Undertale Timeline chara传说之下错乱时间线 By chance, in an unexpected shower of starlight at a comic convention, she was chosen by a terrifying bolt of multicolored lightning. And so began a wondrous adventure in Undertale. Reincarnated as Chara in a chaotic timeline full of uncertainty, she was bound to a "salvation" System and created a UT chat group. Across the multiverse, she journeys and embarks on adventures!!! 6Reads—Score—14d adds
- 147 Undertale: Sans's Revenge 传说之下:sans的复仇 The author writes this in a pretty messed-up way, so read at your own risk. Frisk massacres Sans again and again, and Sans dies over and over. Then, one time, Sans suddenly remembers the moment he and his friends were killed. It’s time to settle this, Frisk! 13Reads—Score—14d adds
- 148 Aspiring to Become... a Steamed Bun Spirit? 憧憬成为,馒头精? A crossover fanfiction between Looking Up to Magical Girls and Undertale, written by a fan of both. If you can, I recommend getting familiar with both original works first, just in case you have trouble following the plot (*´ω`*). To avoid conflicts with the original works’ settings, this book’s world always follows the setting from the latest manga chapter available, Chapter 58. (Note: The book includes some elements from a certain game that’s been going from strength to strength.) 210Reads8.0Score3614d adds
- 149 Transmigrating After K-ing My Own Team 穿越自家K后的战斗生活 [Transmigration + no System + no heroine + mindless] An abandoned work… 36Reads—Score314d adds
- 150 A Diary of Life in Undertale 人在传说之下的生活日记 My name is Bai Mo. I just arrived in Undertale, and I am freaking out. What the heck, X Gaster? Good grief, the Four Sanses? And now a Soul Crystal? You're all so powerful, what am I supposed to do? Whatever, I'll just slack off! (No angst in the whole story) 155Reads—Score—14d adds

















































