Looking for Detective Conan Fanfiction with a Protagonist Other Than Conan and Ai Haibara as the Female Lead 求柯南同人文，主角不是柯南，女主是小哀的。

1. 1 坏 Oh No, Conan’s Coming to Film an Episode at My House! 坏了，柯南要来我家拍一集！ Childish Ambition Soars Above the Heavens稚比天高Anime Fanfiction579k WordsOngoing [Comedy + Everyday Life + One Heroine + Pure Romance] After transmigrating to the world of Detective Conan, is he about to become Conan's classmate? Ogawa Matsu has both parents and a happy family. To protect his loved ones, he resolutely decides to join the Junior Detective League. As the saying goes, once one person joins the club, the whole family is safe. Cases never seem to involve the few kids in the Junior Detective League or their families. Today is Conan's first day at his new school, a 5.1kReads9.2Score407Shelves

   Reader note

   The female lead is Ai Haibara, and all scores are above 9 points.

2. 2 柯 Detective Conan: What Should I Do After Finding Ai from the Start? 柯南：开局捡到小哀怎么办？ Autumn Waters Reflecting Dust秋水映尘Anime Fanfiction322k WordsCompleted [Detective Conan fan fiction] [One heroine] [Assassin] [Original plot] [Slice of life] Ai: “This assassin isn't very professional.” Conan: “Hey, mister, is this melon ripe?” Lupin III: “When are we going to take a stroll around Union Savings?” Gin: “I only shot at him once, and he blasted me with a rocket launcher!” Ran Mouri: “What does it mean to be a social butterfly?” . . . . . [The author is a member of the literary society ‘Yiguan Gaibang.’] 4.4kReads9.3Score387Shelves
3. 3 柯 The Detective World Is Anything but Logical 柯学世界不科学 Er Rang二让Anime Fanfiction2.8M WordsCompleted [Completed] [Detective Conan Fan Fiction] [As of Chapter 144, the single heroine is confirmed to be Ai Haibara] [Constantly switching between the Black and Red sides] [Lighthearted] [Slice of Life] [The System barely features] (Since the story is completed and the chapters can no longer be revised for long, there may be some inconsistencies between earlier and later sections. Please understand.) “Inspector Megure, I hear the eldest young master of the Suzuki family is an outstanding detective, o 10.6kReads9.2Score954Shelves
4. 4 柯 Detective Conan: Gin, Want to Learn How to Commit Crimes from Me? 柯南：琴酒你想不想和我学犯罪啊 YahyfvsAnime Fanfiction1.3M WordsCompleted [Detective Conan fanfic + Ai Haibara as the sole heroine + Black Organization + martial arts powerhouse System + beating up Conan + lots of original content and slice of life] My name is Sugiki Shinji. I used to be a... well, never mind. In this world, I appear to be the owner of a small bar, but in reality, I'm a criminal mastermind. Wherever there's light in this world, there's darkness. Someone who seems good may be hiding wicked deeds in the shadows, and my job is to fight evil with evil. I 10.3kReads9.0Score1kShelves
5. 5 柯 Detective Conan: The Superpowered Demon King 柯南之超能力大魔王 Zhang Yali张亚里Anime Fanfiction1.1M WordsCompleted [One Female Lead: Ai Haibara] As a superpowered individual, Yeyue works hard to pass as an ordinary person in the world of Detective Conan. He can use different superpowers when he meets different people, so he's made it his goal to make as many friends as he can. He's Ran and Sonoko's lifesaver, the big brother of the Junior Detective League, an old friend of Dr. Agasa, a partner to Shiho Miyano, and Kaito Kid's senior. Toru Amuro says, "He's the patron of the biggest gang, the Mudshen Society, 7.4kReads8.9Score583Shelves
6. 6 穿 Transmigrating into Detective Conan, Just for You 穿越柯南只为你 Boohoo, So They Say呜呜所谓Anime Fanfiction1.1M WordsCompleted [Ai Haibara's confession in Chapter 35] [The protagonist's name changes back to Lin Youyi in Chapter 136] [Keywords: Ai Haibara, single heroine, childhood friends, secretly the heir to a criminal family, pure darkness] [The first volume has a lot of transitional content and the writing is a little rough. If you don't like that, you can start from the confession in Volume 2.] My name is Lin Youyi. I'm a transmigrator who ended up in the world of Detective Conan. When I woke up, I had become a chi 3.9kReads9.3Score413Shelves
7. 7 柯 Detective Conan: From the Start, I Turn into an Idiot, and Little Ai Begs for a Hug 柯学：开局变傻，小哀姐姐求抱抱 Shu Gu舒故Anime Fanfiction1.1M WordsCompleted [New book now out] (This is my first fanfic, so please bear with me... If you leave a bad review, I’ll argue back.) [Everyone’s darling + Not invincible + Ai Haibara is the heroine + Male lead turns into a child (loses his memory and becomes a fool) + Sibling-like relationship + System] The male lead transmigrates as Fenjiu, a codename holder in the distillery who is actually an undercover police officer. He secretly investigates the Black Organization and fights the terrorist group “Nanwu Heav 4.1kReads9.0Score438Shelves
8. 8 柯 Detective Conan: I Snatched Ai Haibara from the Start, and Conan Is Panicking 柯学：开局截胡灰原哀，柯南急了 YahyfvsAnime Fanfiction826k WordsOngoing [Detective Conan fanfic] [Single heroine: Ai Haibara] [Plot-wrecking System] [Overpowered] [On the Black Organization's side] [Picking on Conan] After an inexplicable transmigration, Kitagawa Isao arrives in the world of Detective Conan and awakens an incredible System in his mind. The System tells him to take part in the everyday life of this world and look for chances to change the plot. Every time he completes a goal, he unlocks a new ability and receives a double boost to his physical prowes 1.7kReads7.4Score150Shelves

   Reader note

   If you're a fan of Ai-chan's works, you absolutely must follow this author; she already has two completed long novels.

9. 9 开 A Crow from the Start: I Teach Little Ai Magic 开局乌鸦，我教小哀学法术 Black Cloud Bright Eyes黑云明目Anime Fanfiction524k WordsCompleted "Shrinks down + one heroine, Ai Haibara + little boy + keeps the original couples intact + doesn’t know the plot + sweet everyday story + urban" [Ai Haibara begins cultivating immortality in Chapter 158] [Akemi Miyano is resurrected in Chapter 179] The science-minded Ai Haibara gradually starts believing in the supernatural, allowing her to talk to her ghostly sister. A wounded, magical crow is accidentally rescued by Ai Haibara. Of course, the crow knows how to repay a kindness. So he stays by 1.4kReads8.8Score206Shelves

   Reader note

   I still have it on my bookshelf; Hongyue's writing is quite good too.

10. 10 我 Something's Off About My Little Ai 我家小哀不对劲 Xiarui霞瑞Anime Fanfiction1.0M WordsCompleted [Everyday-life plot + one heroine + no System] [If you can’t get through the early chapters, you can skip to Chapter 62. Please don’t make extreme comments.] A former assassin from the Organization has now become a child and just started elementary school this year. Unexpectedly, he runs into an old friend, someone he used to have a crush on. Haibara Ai: “Do you remember the love letters you wrote me?” Kobayashi Shoma: “Holy crap! You still have them? Please don’t bring them out. Just burn them 5.6kReads8.7Score625Shelves
11. 11 关 How I Became Sherry's Boyfriend 关于我当上雪莉男友这件事 A Pencil Drew for a Week铅笔画了一个星期Anime Fanfiction3.6M WordsCompleted [Detective Conan fanfic + Sherry as the sole female lead + morally gray + a System that exists only at the beginning + knows half the original plot + enjoys teasing Conan in everyday life] (Just writing this for love of it, so please go easy if it’s not your thing.) I heard getting hit by a truck is an essential tool for transmigrators? What, you’ve seen it too many times? How about one that can turn? All right, now I’m Kamiya Yuya, a native of Beika... “Yuya, do you want a wife? If you do...” “ 8.2kReads8.7Score808Shelves
12. 12 科 The Fatui in a World of Science 科学世界的愚人众 Dutch Piglet荷兰小猪Anime Fanfiction240k WordsOngoing Police officer Shangguan He Yi was watching Detective Conan at home when he transmigrated into its world. He also became childhood friends with Shiho Miyano. Now it is time for Shangguan He Yi to win Shiho over. After Shangguan He Yi’s father met with an accident, the Shangguan family collapsed. He thought that with his System, he could protect the Miyano Sisters, but even that could not change Shiho Miyano’s fate of being taken away by the Organization. Shangguan He Yi rushed to America and ra —Reads—Score—Shelves
13. 13 我 My Shipping Life in Detective Conan 我在柯南的磕学生活 I Want to Eat Cheese Pineapple我要吃芝士菠萝Anime Fanfiction294k WordsOngoing [One heroine, Ai Haibara] + [emotional growth] + [slow burn] After dying, An Sheng transmigrates to the world of Detective Conan. The body An Sheng takes over belonged to Higashino Sei, who died in a car accident. Since Higashino Sei lost his memory in the accident, An Sheng naturally settles into life at Professor Agasa’s house. An Sheng thought life would just be about shipping couples. But one day, after waking up, An Sheng is surprised to discover that the firearms training experienced in a 1Reads6.8Score—Shelves
14. 14 柯 Detective Conan: The Distillery's Hitman Has a Soft Spot for Haibara 柯南：酒厂杀手对灰原情有独钟 Either Way, It's One横竖都是一Two Female Leads1.2M WordsCompleted [Fan derivative + two female leads + original character + no male lead] An original character x Ai Haibara. The characters stay true to their original selves. They save each other, harbor mutual crushes, and share an intensely ambiguous, will-they-won't-they relationship. This is not a plot-driven story; it focuses mainly on the romance between the two leads. The TV plot and movies are interwoven, with the TV series as the basis. The timeline may be somewhat jumbled, and there will be some origi 5kReads9.4Score651Shelves
15. 15 名 Detective Conan: An Orange-Hued Midsummer 名柯：橘子味的盛夏 Lost in the Clouds雲深不知处Two Female Leads418k WordsCompleted [Dual female leads / angst] [The System plays a very minor role] [I’ll do my best to keep the characters in character!] Shangguan Qianxia woke up one day to find that an unreliable System had taken her to the world of Detective Conan. [I’m writing this Conan fanfic because there wasn’t one I wanted to read, so I had to do it myself.] [The timeline in the Conan world is chaotic, so my plot may be a little chaotic too.] 1.1kReads8.1Score117Shelves
16. 16 无 Being Invincible Is Boring, So Why Not Fall in Love with Miss Haibara? 无敌太无聊，和灰原小姐恋爱吧 The Evening Breeze Startles Dreams晚风惊梦Anime Fanfiction340k WordsOngoing [One heroine, Ai + doesn't break up the original pairing + invincible + lighthearted + brutally takes down the liquor syndicate + super sweet] Duanmu Liangye transmigrated from Blue Star into the world of Jackie Chan Adventures. After enduring countless hardships, he collected the twelve talismans, nine Oni masks, and the powers of the eight demons, only to be struck dead by a bolt of lightning. But then Duanmu Liangye found himself in the world of Detective Conan. Here, there are secrets he can 1.6kReads8.9Score103Shelves
17. 17 小 Xiao Ai! Don’t Fall for This Lunatic! 小哀！你别对这个神经病动心啊！ Xiao Yan骁砚Anime Fanfiction1.0M WordsOngoing [Detective Conan Fan Fiction] [Lighthearted] [Everyday Life] [One Female Lead: Ai] (*￣3￣)╭♡ “Yan Yi!!! Can’t you behave yourself for once!!!” Haibara Ai tugged on Kudo Yan Yi’s ear, but she still couldn’t stop him from acting like a jerk. “Big bro, what’s the relationship between Cointreau and Vermouth? Are they dating or something?” “Shut up!” After scolding Vodka, Gin watched Kudo Yan Yi walk away with an angry, resentful look. “You jerk of a big brother! Do you know what I’ve 35Reads7.7Score—Shelves
18. 18 名 Detective Conan: I Can Take Items from Games 名柯：我可以从游戏里拿取物品 A Su一只苏Anime Fanfiction142k WordsOngoing Yehara died in an accident, but when he opened his eyes, his hands had turned into something straight out of an animation. They looked just like the art style of Detective Conan, the anime he had loved watching in his previous life. He stepped outside and saw a street that was both familiar and strange. “Yehara Akira, what are you doing here?” Yehara Akira turned around. It was none other than Shinichi Kudo. “You know me?” Yehara Akira asked, confused. “What’s wrong with you? You’re staying at m 174Reads—Score—Shelves
19. 19 柯 Detective Conan: A Little Wish List 柯学：小小的愿望清单 Just Imagine幻想一下Anime Fanfiction679k WordsCompleted For some unknown reason, Shinichi Kudo took that pill ahead of time, throwing the timeline into even greater confusion. Through Conan's efforts, the Organization's secrets are gradually exposed, but! None of it has anything to do with the protagonist... All he wants is to grow up alongside Ai Haibara... 937Reads8.9Score102Shelves
20. 20 名 Detective Conan: From the Start, Living with Sherry 名柯：开局与雪莉同居 Wind Blows, Water Turns Cold H风萧H水寒Anime Fanfiction307k WordsCompleted [Shiho Miyano is the sole heroine] [Includes original stories] He Gucheng transmigrates into the world of Detective Conan, where he is an undercover agent who has infiltrated the Black Organization under the codename Tennessee Whiskey. At this time, Shiho Miyano has just graduated and returned to Japan, while Shinichi Kudo and Ran Mouri have yet to start high school. The wheels of fate begin to turn. He Gucheng is determined to change the course of the story. He wants to save the girl whom not e 274Reads6.6Score—Shelves
21. 21 柯 Detective Conan: What's Wrong with One More Glass of Water at the Black Organization? 柯南：酒厂里多我一杯水怎么了？ Little Yang, Losing Hair掉毛小杨Anime Fanfiction307k WordsCompleted [Detective Conan fanfic] [Dropped into the story] [One heroine: Shiho] [The Organization] [Slice of life] [System (not much use)] [OOC] Since the new title has been approved, the author should revise the synopsis too. (Stands tall and proud.) First, a disclaimer! This is a novel that makes up for some of my regrets about Detective Conan! Some plot points will be changed, so there will be butterfly effects, but they're all based on the author's reasonable deductions! And now, the original synopsi 393Reads8.4Score105Shelves
22. 22 人 In Detective Conan, My Ai-chan Is the Cutest 人在名柯，我的哀酱最可爱 A Carrot Fox一根狐萝北Anime Fanfiction792k WordsCompleted [Detective Conan fan fiction + single heroine + everyday romance + airheaded System + wits and courage + preserves the original couples + saves the characters readers can't get over + goofy, scheming male lead with his own faction] He wakes up one morning transmigrated to the world of Detective Conan, only to be bound to what seems like a third-rate, unreliable System! Then, on some inexplicable rainy night, he picks up his future wife... no, wait, the fake little girl Ai Haibara! Akemi Miyano: 1.7kReads8.4Score188Shelves
23. 23 小 Ai Haibara, Please Take Care of Me for the Rest of Our Lives 小哀同学余生请多指教 It's Yangzhi Ganlu是杨枝甘露啊Anime Fanfiction465k WordsCompleted [One Heroine] [Ai Haibara] [Everyday Romance] A sweet little story All I want is to stay alive. If I can help more people, that wouldn't be bad either, even if staying alive already takes all the strength I have. Chang Ping'an, plagued by all kinds of strange illnesses, only wants to live out his life in the world of Detective Conan. Then a girl with chestnut hair suddenly appears in his world. A Blood City, strange phenomena, gods? They arrive one after another, and his peaceful life is shatter 18Reads7.2Score—Shelves
24. 24 柯 Detective Conan: I Wooed That Tsundere, Little Ai 柯南：我拐了那个傲娇的小哀同学 Yi Qianqian亿芊芊Anime Fanfiction200k WordsCompleted After transmigrating into the world of Detective Conan, Qingmu carried a little stool straight to the organization’s trash chute and sat down to wait. He figured that as soon as Haibara came out, he’d whisk her away! After making off with little Ai, Qingmu began living a conspicuously outrageous life in the world of Detective Conan. The organization kept taking one hit after another, the police were left marveling, and even Conan wanted to become Qingmu’s sidekick! Little Ai: “Qingmu, you kidnap 494Reads6.2Score110Shelves
25. 25 柯 Detective Conan: I Met Ai-chan in the Rain, How Could I Not Help Her? 柯南：雨中遇哀酱，岂能不扶？ The Silent Bird鸟不语Anime Fanfiction303k WordsCompleted [This novel has only one heroine: Ai-chan.] [No System + Original mystery-solving cases] [White and black are natural enemies. The enemy of the White Organization is, naturally, the Black Organization.] Blue Sky Psychological Clinic. Conan: “I’m not mentally ill!” Morishita Kyo: “Yes, you are!” Ran Mouri: “I believe you!” Conan fell silent for a long while. “I really am not!” Morishita Kyo: “Yes, you really are!” Ran Mouri: “I believe you!” Conan: “…” Morishita Kyo: “Is it normal for 597Reads8.5Score101Shelves
26. 26 名 Detective Conan: I Became a God, Then Fell into This World 名侦探柯南之成神的我堕入此间 It's Yangzhi Ganlu是杨枝甘露啊Anime Fanfiction503k WordsCompleted One heroine only: Ai Haibara, also known as Shiho Miyano First time writing, so read at your own discretion. Don’t overthink it (seriously). (Complete) A god fleeing from the divine realm meets a girl with tea-colored hair on a night when their fates converge. 677Reads8.4Score102Shelves
27. 27 柯 Detective Conan: There's Something Wrong with This Milk 柯学：这个牛奶有问题 Red Moon Demon红月魔邪Anime Fanfiction167k WordsCompleted [Very little deduction later on, mostly everyday life] [In later chapters, the protagonist can change size whenever he wants, with no side effects] [Single heroine: Ai Haibara, Shiho Miyano] [CIA agent] [A goofball sent by the monkeys] Miyano Tsukasa, male, 19, codename: Milk Tough and taciturn, he loves sweets. He always wears a smile and is an extremely optimistic person. He's mysterious, and no one ever knows what he's thinking. He also likes making desserts. 69Reads5.7Score—Shelves
28. 28 穿 Transmigrate into Detective Conan and Save the Unfulfilled 穿越柯南，拯救意难平 Xiao Se,萧瑟丶Anime Fanfiction313k WordsCompleted My new work is out! You can read it on Tomato Novel. I hope you’ll enjoy it. Your support inspires me to write, and I’ll do my best to tell every story well! 25Reads6.5Score—Shelves
29. 29 人 In the World of Detective Conan: Keeping Conan and Ran Together 人在柯南：锁死柯南小兰 Yi Baishi Yiyi一白石羽依Anime Fanfiction1.1M WordsCompleted [Detective Conan fan fiction + single heroine Ai Haibara + advancing the original couples] Ran learns Conan’s identity in Chapter 80. The author loses the plot in Chapters 147–188 (you can skip them without affecting the story). If you don’t like that, don’t read. (The relationship with Ai Haibara is established within the first five chapters. Actually, it takes fewer than five.) My name is Kudo Yu. I transmigrated to the world of Detective Conan, and was born a few seconds before Shinichi Kudo, 4kReads8.5Score460Shelves
30. 30 开 Blind from the Start, I Just Want to Slack Off in the Detective Conan World 开局盲眼的我只想在柯学世界摆烂 Young Master Luming鹿鸣公子Anime Fanfiction578k WordsOngoing [One female lead, not Ai Haibara] [No letting characters die] [The protagonist is firmly on the good guys’ side] [System] [No breaking up canon couples] [More original characters join the main plot] [Supernatural elements that don’t affect the story] [Saving characters, and more saving] [Romance begins in volume two] [Four thousand words per chapter. This newbie author needs encouragement, sob sob] Shuya Sera has a secret. He’s a Chinese transmigrator, complete with the standard transmigrator Sy 1Reads—Score—Shelves
31. 31 名 Detective Conan: From the Start, I Became Shiho Miyano’s Test Subject 名柯：开局成为宫野志保的实验品 Black Cloud Bright Eyes黑云明目Anime Fanfiction134k WordsOngoing [The protagonist can shrink too] [Single Zhihu] [Single Xiao Ai] [No System] [Transmigrates directly from the start] Hei Yunming slowly opened his eyes, but immediately regretted it. Someone was holding a needle thicker than his arm, about to stick it into him. Shiho Miyano: “Stay right there. It’ll be over soon.” Mingmu: “I don’t think that sounds good at all.” —Reads—Score—Shelves
32. 32 柯 Detective Conan: I’m Shin-chan’s Second Uncle 柯南：我是小新的二爷 Yan Goudan颜狗蛋Anime Fanfiction111k WordsOngoing [Slice of life + violent crime-solving + 1v1 + a scheming man and a tsundere girl + teasing is fun for a while, but teasing forever is even better.] After transmigrating into a world where Crayon Shin-chan and Detective Conan are fused together, he steps outside and finds a little girl. Ai Haibara: “Pervert!” Nohara Lu Yuan: “Mm-hmm.” Ai Haibara: “Well, go on, then. What are you waiting for?” Nohara Lu Yuan: “You’re too small...” Ai Haibara: “You jerk! Why didn’t you say that when you were takin —Reads—Score—Shelves
33. 33 柯 Detective Conan: I'm Xuejin, and I'm Taking on the Black Organization 柯南：我是雪津，勇闯酒厂 One Milk Tea Adds Five Pounds一口奶茶胖五斤Anime Fanfiction122k WordsOngoing [Detective Conan World] [Black Organization Member] [Has a System] [One Heroine: Ai Haibara] “There's a rumor that you're henpecked. What do you have to say about that?” One day, a Tokyo Daily reporter interviewed Lu Li, a high school detective, Japan's greatest exorcist, and the leading novelist of the Heisei era. “I have nothing to say about it.” Facing the reporter, Lu Li added, “Because that's exactly what I am.” 118Reads7.0Score—Shelves
34. 34 时 How Am I Supposed to Survive Around Conan When I Keep Coughing Up Blood 时不时吐血的我在柯南身边怎么活 Moonlight Tea明月茶Anime Fanfiction1.2M WordsCompleted [Detective Conan + No Romance + Little Sister Ai + Beautiful, Strong, and Tragic Hero] Feng Jianhe transmigrates and gets a buff from the start: his constitution is permanently set to -1… Also known as: “How Do I Survive Beside the Grim Reaper When I Keep Coughing Up Blood?”, “The Hospital Is My Home, and Everyone Helps Me Get Back There,” and “There’s No Need to Worry About Me, I’m Really Fine. The Important Thing Is That I Didn’t Kill Anyone.” Shipping fans, keep to your own corner~ 13.7kReads9.4Score1.8kShelves
35. 35 柯 Detective Conan: I Want to Become Ai Haibara's Childhood Friend 柯南：我要成为灰原哀的青梅竹马 Losing You Is My Fate失之我命Anime Fanfiction424k WordsCompleted [One female lead: Ai Haibara] Lin Yuan transmigrates into the world of Conan and becomes a child from the start, alongside Shinichi Kudo. That gives Lin Yuan a bold idea: move into Professor Agasa's house and become Ai Haibara's childhood friend... 1.3kReads7.4Score153Shelves
36. 36 哀 Ai, Don't Cry, I'm Here 哀，别哭，我来了 Xiao Yan骁砚Anime Fanfiction242k WordsOngoing [Detective Conan fanfic] [Single heroine: Ai Haibara] [System] [Occasionally teases Gin] [The Organization gains mysterious powers near the end of the story] This is my first time writing a book, so please let me know if anything could be improved. I'll do my best to fix it. 40Reads6.4Score—Shelves
37. 37 名 Detective Conan: A Song of Night and Sorrow 名柯：夜与哀之歌 Rimuru莉姆露Anime Fanfiction526k WordsOngoing [Detective Conan fanfic] [No System] [One heroine] [Lots of original details] [Slow burn] [Early timeline] [Not a mindless power fantasy] [Reaches Beika in Chapter 70] Night was silent and mysterious. But the wail of sirens shattered the stillness. “Stop!” “Catch that blood thief!” A figure sprinted at full speed past countless police cars. “Is this really necessary? I only stole a little blood!” … Beneath the night sky, a solitary figure stood before a church. “I can never go back.” “No, you c 1.5kReads9.0Score173Shelves
38. 38 如 What If Time in the Conan World Ran Normally? 如果柯南世界时间正常 The Cat Who Doesn't Want to Be a Salty Fish不想当咸鱼的猫Anime Fanfiction798k WordsOngoing [One heroine + Ai Haibara + firmly on the good guys’ side + stay-at-home agent + no breaking up canon couples + original male lead + strictly canonical timeline] Don’t let the low rating fool you. The author is a flop who hasn’t manipulated the ratings, so they’re all thanks to you wonderful readers! I promise this story is absolutely exciting. This story begins before Conan becomes small, with a clear timeline. Even after the year Conan begins, the story continues to track time precisely. To ke 8Reads8.9Score—Shelves
39. 39 身 I'm an Assassin in Detective Conan, Marrying Ai and Shipping Couples 身为杀手的我在名柯娶小哀嗑cp Rebellious Pepper叛逆的椒Anime Fanfiction146k WordsOngoing [Detective Conan fan fiction] [Keywords: Ai Haibara, one heroine, comedy, witty asides, contrast, everyday life, main plot, assassin, adapted classic cases] Su Mo is the world's number one assassin, but he's also an extreme Ai Haibara fan. By a twist of fate, he suddenly transmigrates to Beika. What will he do now? "Huh? I transmigrated?" "Awesome! Marry Ai! Marry Ai! Ship them! Ship them!" "The Black Organization? Hah, just a bunch of thugs spraying a Ferris wheel with machine guns. They can't 57Reads—Score—Shelves
40. 40 柯 Detective Conan: Anime Simulator 柯南之动漫模拟器 Rimuru莉姆露Anime Fanfiction1.1M WordsOngoing [One heroine: Ai Haibara] [No breaking up established couples] [There's only a drop of romance in this story] [A complicated mix] [Various anime worlds] Detective Conan world + Anime Crossover The main world is Detective Conan. P.S. The protagonist is an ordinary person for the first few dozen chapters. He isn't invincible from the start; it takes time! Worlds visited so far: Kabaneri of the Iron Fortress, The Girl Who Can See Them, KonoSuba, Summer Time Rendering (the writing is a little rough, 1.1kReads8.9Score109Shelves

    Reader note

    The female lead is Ai Haibara in both books. I personally recommend the first one, where you take Ai home right from the start.

41. 41 柯 Detective Conan: Miss Haibara, Trying to Assault a Police Officer Again Today? 柯学：灰原小姐今天又想袭警？ Er Rang二让Anime Fanfiction1.0M WordsCompleted [Detective Conan Fanfiction + One Female Lead: Ai Haibara (Reimagined Characterization) + The Good-Side Police + Lighthearted, Fun Story] [The author has completed a 2.8-million-character Detective Conan fanfiction. Quality guaranteed, with steady updates and no abandoned ending] My name is Higashino Ning. I transmigrated into the crime-ridden town of Beika and even awakened a Police System. With Conan around, I never have to worry about solving cases or getting results, but I still can't stop f 516Reads9.4Score107Shelves
42. 42 柯 Detective Conan: I Was Just Watching Detective Conan, How Did I Transmigrate? 柯南：我看个名柯就穿越了？ Blackfeather Dark黑羽冥Anime Fanfiction2.9M WordsOngoing [No breaking up couples] + [Female lead: Ai Haibara] + [Very slow burn (also slice of life, with slow plot development; don’t read if that’s not your thing)] + [Ai Haibara appears in Chapter 113] + [Original storylines] + [No cultivation!!!!] Xing Chen stared at the hospital ceiling, then looked at the girl with horns beside him. He couldn’t help thinking, “I was just rewatching Detective Conan. How did I end up transmigrating?” Conan sat in the living room, glancing at Xing Chen now and then. H 5.4kReads8.6Score401Shelves

    Reader note

    The first book has a very slow-paced plot, the protagonist is similar to Watson, and the female lead is Ai Haibara. The quality is quite good, but you need patience to read it. The second book is among the top-quality Conan fanfictions, highly recommended, with Ai Haibara as the female lead. The third book features a detective as the protagonist and Shiho Miyano as the female lead, very sweet. The fourth and seventh books are works by two authors, and their portrayal of the romance between the male and female leads is absolutely first-rate. The fifth book has very, very good writing and few ratings because the author updated over 500 chapters in one day and finished it immediately... Highly recommended. The sixth book is very sweet, but the protagonist's personality might not be to everyone's liking. The eighth book features a rather good protagonist from the Black Fist faction.

43. 43 柯 Detective Conan: The Unspoken Story Between a Cat and the Black Organization 柯南：猫猫和酒厂不得不说的故事 Banxia Qinyin半夏琴音Anime Fanfiction4.9M WordsOngoing When he saw the headline “Mysterious International Crime Syndicate Brought Down” in the newspaper, Shinichi stood up and walked over to Ran. “Ran, there’s something I need to confess to you.” “Oh? What is it, Shinichi?” “The reason I disappeared for a while was that I turned into Conan.” “Oh, that? I already knew.” “Huh?” “What do you mean, ‘huh’? Who do you think saved Akemi?” Ran raised an eyebrow. “Who do you think made your antidote?” Hanxia stood in the doorway with a lollipop in her mouth 4kReads9.3Score369Shelves
44. 44 柯 Detective Conan: A Waist Embrace and a Stolen Kiss for Miss Miyano 柯学：对宫野小姐挽腰夺吻 Er Rang二让Anime Fanfiction224k WordsOngoing [Detective Conan fanfiction, one heroine, Shiho Miyano stays grown-up, sweet romance, slice-of-life] As the title says, after I, Woshen Xinyue, win Miss Miyano’s heart, we’ll enjoy sweet moments together every day! And while I’m winning her heart, Gin turns out to be the most enthusiastic supporter of all! Things sure are getting weird... As for the other characters and their interactions... of course they’re fun too. Surely you believe me, don’t you? [The old Woshen is back, and this time I’m t 24Reads8.9Score—Shelves
45. 45 柯 Detective Conan: I Really Don't Want to Possess Victims Anymore! 柯南：我真不想附身被害人了！ How to Eat Magical Creatures神奇动物怎么吃Anime Fanfiction1.1M WordsCompleted Haga Yusuke transmigrates into the world of Conan Edogawa. The kindly, benevolent old God grants him a “little gift”: whenever his mind wanders and he daydreams, his soul can possess someone else. From then on, year after year, day after day, he zones out and possesses people, living through countless murders and deaths. You ask if that would drive him crazy? After trying to kill himself many times and failing, he smiles and says he's perfectly normal! That is, until he finds that warmth again t 493Reads—Score—Shelves
46. 46 穿 Transmigrating into Detective Conan: My Phone Connects to Ai Haibara! 穿越柯学：我的手机连接灰原哀！ YahyfvsAnime Fanfiction444k WordsOngoing [Detective Conan fanfiction + transmigration + one heroine, Ai Haibara + Red faction + mutual healing + plenty of original storylines and everyday life] (You can skip the first 25 chapters if they’re not your thing.) After an unexpected accident, Fu Qiu, a listless university student in China, discovered a strange new app on his phone. It looked like an app for chatting with artificial intelligence. Having already lost faith in life, Fu Qiu decided to give the app a try. Meanwhile, in a 8Reads8.1Score—Shelves

    Reader note

    Single female lead Ai

47. 47 名 Detective Conan: The White Demon 名侦探柯南之白色恶魔 Bai Yuxi W Bai Sha Z白玉溪W白煞ZAnime Fanfiction173k WordsCompleted Original male lead x Ai Haibara, one female lead, no breaking up canon couples Cold-blooded killing machine x brilliant, icy beauty An experimental subject falls in love with her researcher Beautiful, strong, and tragic; mutual salvation Note: This is not a lighthearted, sweet story! There will be sweet moments, but the angsty parts really do get rough. The first few chapters also feature an intense push and pull between the leads. If you can't get through it, feel free to stop reading. If you 145Reads6.5Score—Shelves
48. 48 柯 Detective Conan: Showing Off My Love for Ai Makes Me Stronger 柯南：和小哀秀恩爱就能变强 Faint Life微命Anime Fanfiction283k WordsOngoing Xu An was reborn in the world of Detective Conan. After pursuing Shiho Miyano within the Organization for five years, he finally unlocked the System. From then on, he could grow stronger simply by flaunting his love for Ai. He kept going further and further down the road of public displays of affection. 41Reads8.8Score101Shelves
49. 49 柯 Detective Conan: Taking Part in the Plot Costs Me Years of My Life 柯学：参与剧情就会折寿 Remembering the Beginning No More不忆始初Anime Fanfiction684k WordsCompleted [One female lead: Ai Haibara] [Slow-paced, not a power fantasy, sweet romance] [Many original elements and headcanons] [It was locked away for a year, but after I stuck with it and finished the story, it was released.] A note before you start: The Blue Parrot storyline comes first, followed by Beika. It's essential to developing the protagonist, so I don't recommend skipping it. This story has lots of angst and original headcanons, so don't read if that's not your thing. · Sanshui Lang never bel 432Reads8.6Score101Shelves
50. 50 名 Detective Conan: I Eventually Became Kakashi with the Rinnegan 名柯：最终成为轮回眼卡卡西 Meeting an Old Friend Under the Lamp故人灯下逢Anime Fanfiction1.2M WordsCompleted [Heroine: Shiho, Jonin-level strength, reaches the Super Kage level later] [Some rough spots early on, but it gets good later] You think I, Hatake Kakashi, am an upstanding detective and police officer? Wrong. I’m the leader of the massive, shadowy Akatsuki organization, responsible for assassinations, bombings, and every other kind of villainy. I also moonlight as “Baigan” at the booze factory to earn some extra cash. Gin can’t beat me, so I have nothing to fear. Vermouth wants to get to know m 1.2kReads6.9Score101Shelves

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