1 - 20 of 137 Works in APTX 4869
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«How are you feeling?»
Furuya, initially not noticing anyone else's presence, jumped in surprise.
He was sitting there. Okiya Subaru, no – Akai Shuichi.
His first thought was to jump up and stand before this man he hated so much. He lunged towards him. However, he lost his balance and fell.
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Jin gave Furuya poison to drink, and he became a childDisclaimer: Brotherly relationship only. Nothing more than that.
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Read as lots of characters from the hit anime Detective Conan/Case Closed suddenly wake up in a strange room and are made to react to themselves, the future, lore about each other, and of course, the revelation of their secrets...
this fanfic is movie canon so the movies will be included 🎬
this fic focuses on certain episodes of the detco anime.
*ON HIATUS*Series
- Part 1 of Detective Conan Ensemble 🔍
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in/humanity by ruuiiryy
Fandoms: 名探偵コナン | Detective Conan | Case Closed, 亜人 - 三浦追儺 & 桜井画門 | Ajin - Miura Tsuina & Sakurai Gamon (Anime & Manga)
06 Feb 2026
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<名探偵コナン | Detective Conan> / <亜人 | Ajin> crossover yay
(no prior knowledge of Ajin is required as characters are not involved, only the concept of Ajins existence)Conan has always claimed not to believe in the supernatural elements.
But when old memories start to surface and curiosity gets the best of others, it was bound to happen either ways.or
Aptx4869 has a 100% kill rate.
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He won in some ways, lost in others; the Black Organization is gone, and they took any hope of an antidote down along with them. The world is safe for Kudo Shinichi to come back - but physically trapped as Edogawa Conan, he can't. So he tells Ran the truth to give them both closure, so she can go back to her high school life, and him to this new one.
...He isn't expecting Ran to resist, and he doesn’t expect to find himself actually having a little hope, and going along with her terrible plan of reclaiming his life, damn the physicality. It’s absurd, though - how could the tiny Edogawa Conan fill the gaps Kudo Shinichi left behind?
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Bourbon was found to be a double agent. When Bourbon refuses to crack under torture, Gin decides to test out the latest version of APTX 4869 on the spy.
Or
How Akai Shuichi and Morofushi Hiromitsu end up with the young version of Furuya Rei.
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Tim Drake is on his way home once day when he comes across some shady guys dressed in black. Before he can do anything he's knocked out and given the APTX from Detective Conan, reverting his age to a five year old. How will he hide from Batman and the Black organization while he figures out an antidote? And why does Red Hood keep stalking him?
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Ở đâu đó giữa bầu trời và biển cả by axolotl_fluffy
Fandoms: 名探偵コナン | Detective Conan | Case Closed, Magic Kaito
19 Jan 2026
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Bị teo nhỏ lại thành một đứa nhóc đúng là thảm họa, chưa kể đến việc kỹ năng diễn xuất hoàn hảo của nó cũng hoàn toàn vô dụng trước đại thám tử. Vậy nên Kaito quyết định đóng vai làm kẻ ngốc lần này.
Và kết cục, Conan lại muốn chăm sóc cho người bạn học vụng về, ngốc nghếch mới chuyển đến này?!
Ban sáng, Kaito là một đứa nhóc khờ khạo. Ban tối, Kaito sẽ lại hoá thân thành siêu trộm Kaitou KID, đánh cắp những viên đá quý và đấu trí với Conan.
ᨒ ོ ☼
"Cậu đến từ đâu vậy, Kaito-kun?"
"Ở một nơi nào đó giữa bầu trời và biển cả."Và chẳng ai biết nơi đó sẽ kéo dài đến tận đâu.
Series
- Part 1 of Ở đâu đó giữa bầu trời & biển cả
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Mọi người đến từ văn phòng thám tử Mouri, trường tiểu học, trung học Teitan, cùng với sở cảnh sát Tokyo, và các đồng minh của họ bất ngờ rơi vào tay một người phụ nữ youkai có vẻ như hiểu biết mọi điều, kẻ hứa sẽ tiết lộ những bí mật có thể thay đổi cuộc đời bọn họ mãi mãi.
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Ten damned years. The black organization suffered utter defeat. The antidote was done, yet it was useless. After so much testing, their bodies became immune to its effects. Shinichi Kudo is no more, Ran Mouri was starting to get tired as she waits miserably for the detective while Shiho Miyano blames herself for all their miseries.
Abandoning all hope, the scientist is determined to cease her existence. Will the detective be able to stop her... or does he even have the will to?
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当人民公仆，捡走失小孩，享未婚有子人生……不是等一下。
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Through the Motions by Moonlight_Magician
Fandoms: 逆転裁判 | Gyakuten Saiban | Ace Attorney, 名探偵コナン | Detective Conan | Case Closed
31 Dec 2025
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Miles Edgeworth, an esteemed prosecutor knocked down a peg...or two by a mysterious poison, one that found him smaller.
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The Organization has fallen, aside from a few stragglers, and now that Ai has presented she and Conan are finally free to make good on their promise to be mates. What Conan didn't expect was exactly how territorial and affectionate his mate-to-be was going to be once she was given the freedom to pursue him openly. Not that he minds, of course.
Or, Conan picked her and she's going to make that everybody else's problem.
Series
- Part 4 of Turn Up The Heat
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Adopting a Detective was never on the Bucket list by jadenyuki03
Fandoms: 名探偵コナン | Detective Conan | Case Closed, Magic Kaito
09 Dec 2025
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Conan always knew it could happen, that the organization gets a clue Shinichi Kudo is alive. And he knew they might kill People close to him. And so they did, They didnt killed everyone, but a few important people to him. And as a nine year old he had no place to go.
Conan ended up living on the streets from that day on.
He never expected to get snatched off from said streets by a certain thief.Kaito well he just went through his normal day.
Suddendly he had his arms full with a homless mini detective who will end up being his sibling.
Like Kaito does not mind it but how is he supposed to take care of a homless and depressed detective that is 19 but looking like nine? -
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Cold never was Conan's favorite weather. It still wasn't. But sometimes the way cold air attacked the lungs and dug its way into your skin felt nice. Especially when everything else felt numb.
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The Wizarding Case by SHMASPsTimeTurner
Fandoms: 名探偵コナン | Detective Conan | Case Closed, Magic Kaito, Harry Potter - J. K. Rowling
18 Nov 2025
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When the worlds collide, when the crows and snakes combine, when the Silver Bullet and the Dove, two sides of the same coin, bound by blood, steaks of light will cut through the darkness.
First, he got smuggled into England by Kid to attend a Kid heist; then, a group of strange people in robes appeared out of nowhere, declaring him to be a…wizard. Edogawa Conan was dragged into another war while the Black Organisation was still on the loose.
His headache only worsened when the one and only Kaitou Kid was involved, only because Kid found the reddish gem in Dumbledore’s office oddly familiar. Great, now his temporary guardian turned out to be a flashy thief disguised as himself, Kudo Shinichi.
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A Meeting at the Park by TheLeo
Fandoms: Doctor Who, Knights of Guinevere (GLITCH Web Series), Doctor Who & Related Fandoms, 名探偵コナン | Detective Conan | Case Closed
06 Oct 2025
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"So young and yet you created something like this, that's really impressive."
In the far future, two kids sneak into a planet-wide park and encounter a mysterious boy in a green suit.Series
- Part 6 of The Child Doctor Adventures
- Part 17 of TheLeo Presents
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Takagi was forced to take a drug and woke up almost 20 years younger. Then he got kidnapped.
Series
- Part 5 of APTX for everyone! (Unrelated)
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"Are you staying or leaving?" / What did that question matter. She knew the answer.
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The twins continue their lives under their alias as Komei adjusts to living under the radar.
Series
- Part 4 of Remix of IU/canon
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Aoko is lying. Kaito is going to figure out why.
Series
- Part 4 of APTX for everyone! (Unrelated)