#DetCo AU | Explore Tumblr Posts and Blogs

hijacksecrets · 6 months

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trick or treat! (If it ends up being trick pls don't give me anything scary, I'm weak and can't take it)

You're lucky that all i seem to be landing on are TREATS, like HOW MANY DAMN HEADS CAN A GIRL LAND ON???? GIVE ME A TAIL FOR ONCE WTF ANYWAY, have some Detective Conan AU with Jack as Magic Kaito

#Disclaimer: they do not get together when hiccup is in kid form #just wanted to make sure that was clear LMAO #hijack #my art #my stuff #WIP #Conan AU #DetCo AU

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zel-zo · 11 months

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Introducing my partner and I's

Child!Ran Au.

a.k.a, "What if Ran got conan-ed instead?" This au includes: -Heavy angst over Shinichi trying to find his missing friend -Kogoro loosing his mind -Found Family -Comforting family dynamics and -little girls kicking ass

More to come because it lives rent free in my brain :)

#Case closed #Detective conan #detco #edogawa conan #shinichi kudo #ran mouri #kogoro mouri #i know he's not in the art but it's important #au #detco au #Child!Ran AU #my art #zel-zo #scheduled post #my partner and I have collectively been loosing our minds over this concept #Her name is new name is Keiko Kano btw

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sunupondreams · 25 days

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Hello welcome to my shenanigans. The au that spurred on the creation of this tumblr blog is called Sun Coming Up On, and its a dcmk au where Hakuba becomes a victim of aptx 4869 shortly after Haibara was.

It lives in my head rent free and I'll probably use the tag Sun Come Up AU.

also I will be making art probably they're so in my head rent free oh my stars

#dcmk #detco #hakuba saguru #kudo shinichi #conan edogawa #detco au #sun come up au

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applejuicewerewolf · 10 months

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I finished watching Toilet-Bound Hanako-kun today and it literally made me think so much of DetCo (because of course it does lol).

So anyways, slightly inspired AU where Shinichi dies from the poison and becomes a ghost who is said to haunt various parts of Beika. Some say that he is a benevolent helper of the police, who uses his spiritual powers to uncover crimes and point out evidence.

Others say that he's stuck in Tropical Land, forced to haunt the place where he was killed. It's said that you can feel his presence especially on the rollercoaster where he solved his last case. People who plan on hurting others often feel a foreboding chill when they drive through the last tunnel, some even claim of hearing whispers.

Then there are rumors that say that Kudo is haunting the Teitan Highschool, giving guidance to adventurous and curious students. There are several rituals as to how to summon him.

Having heard about all of them, three 16-year old students calling themselves the "Detective Boys" decide to uncover the truth over the 10 year old mystery!

(Yes this is just the ahed up true-kids detective boys trying to summon the ghost of Shinichi. Because turning the supernatural sceptic into a supernatural being is always funny.)

#dcmk #detective conan #detco #detective boys #kudo shinichi #shinichi kudo #detco au #yoshida ayumi #kojima genta #tsuburaya mitsuhiko #ghost!shinichi au #idk whether shiho would appear in this i'm just throwing out what comes in mind #please interact #meine keime

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vellialavellious · 3 months

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just reblogged someone’s entire detco tag. feelin stable (kiss me on the lips @shrio-nii’s fem!shinichi)

#detective conan #kudo shinichi #fem!shinichi #detco #meitantei conan #detco au #kaishin #genderbend #textpost #shitpost

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f4nd0m-fun · 6 months

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So I've had a couple of AU ideas since I've gotten back into the fandom and I'm kinda curious on what people think about them.

Monster AU - Snake and Shifter

In which Ran is only half human and Shinichi is only partially inhuman. Shinichi is descended from a line of shapeshifters who have mixed with humans so long the shifting is more or less danger driven, so good deaging was more his subconscious trying to protect him than the actual poison, meaning AI also has something like this going on - what if all the Blacks are shapeshifters to some degree? Meanwhile, Ran's mother was a Naga while Mouri is a human. Not much going on here but Ran probably has a stronger sense of smell than a human but weaker than a Naga and eventually, tho it may take a bit, realizes that Conan and Shinichi have similar scents. If the drug/deaging changed his scent then maybe she doesn't notice until after he manages to temporarily return as Shinichi, and his smell is similar to Conan's. She joins in on trying to help him re-age or something. They also aren't the only creeches but I dunno what the others would be.

TLDR, Shinichi and Ai have shapeshifter DNA and Ran is half Naga, she realizes Conan and Shinichi are the dang person because of scent and starts helping him.

Immortal AU - Don't trust magic

This one is both the least different and the most, in a manner of speaking. Shinichi, in an attempt to permanently reage himself, manages to succeed far longer than any previous attempts, and returns to Ran to try and salvage their relationship. Something happens and there's a backfire of sorts, not only reverting Shinichi back to Conan in front of Ran but unknowingly affecting her as well. It's not immediately obvious but, within a few years, it's noticed that doesn't really seem to be aging. Eventually, Shinichi returns to his age naturally or something, and realizes that Ran still hasn't gotten any older, when she should look at least ten years older, and soon he stops aging as well - they're stuck at the age Shinichi was trying to return to. They probably end up trying to reverse the situation, not knowing what would happen if they do, but if they fail at least they have each other. Speaking of which, I want to give them a supernatural ability thqt only works when they're holding hands or something but that might be too much.

TLDR, Shinichi tries magic or something to reage but indeed him and Ran are immortally stuck at the Shinichi's actual age and they're probably trying to find a counter spell.

Shifter AU - Cat to Kitten

Shinichi has always been able to turn into a cat, but it's something he hid from even Ran. But when he gets deaged, he becomes stuck in his cat form. Ran eventually finds him and takes care of him, naming him Conan after Shinichi's favorite author. Eventually he regains a partially human form, and Ran helps him hide the ears and tail. From here the story continues relatively the same, but with two secrets on the line. Also, beach episodes but instead of staring at Ran or something he's chasing birds and trying to avoid the water.

TLDR, Shinichi can turn into a cat and got forced into the form of a kitten, eventually the normal events of the show happen but with attempts to hide his inhuman features included.

Time AU - Physical Flashbacks

Ran is the reincarnation of a goddess or demigoddess of time, but she can't control her abilities. Mostly she gets visions, but sometimes she'll end up a few hours or so in the past in a bit of a time loop until she figures out why. This has allowed her to save Conan several times, but most of he times saving him were merely her own mortal skills. Eventually this fails. She's found out the truth, but Shinichi is dying, and she keeps trying to change things, and it's just not working. Somehow, the next time she goes back, she ends up at the beginning, after Shinichi has already been shrunk though, and has to figure out what to do in the past to prevent that death from ever happening, while also trying to decide if she should tell Conan she knows he's Shinichi.

TLDR, Ran is a reincarnation of some divinity tied to time but she can't control her abilities, she ends up in the past when Conan first showed up after Shinichi died and is now trying to prevent that death

#detective conan #detco #detco au #detective conan au #original au #snake and shifter au #don't trust magic au #cat to kitten au #physical flashbacks au

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somewhereinthewoodsalone · 6 months

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Rune's Diner

(Known as Gem's Diner in other locations)

Deciding to serve my AUs to you food commercial styled (ish) because I'm bored.

Also not me interchanging Rune and Gem as my online names lol

Want to get the all-new Virus AU (TADC) Meal?

We have:

-Showtime (Caine x Pomni)

-A TADC OC who has a traumatic past involving the Virus

-A computer virus (who is actually an ancient clock creature and is one of the founders the multiverse) who has some beef with a child

-Angst

-Juicy headcanons (phrased that so weirdly lol)

-Digital Security inspector OC who kinda looks like William Afton (isn't)

-Hacker who is trying to get rid of the Virus (who was actually a former C&A staff who created Caine)

-Panic attacks

-Random 4th Wall Breaking

-Kinger lore

-Wholesome ending

***

Want to get the all-new Deep Dark AU (DetCo) Meal (now with the secret Phase 2 and ultra secret Phase 2.5 Menu)?

We have:

Phase 1:

-Yokomizo twins

-Juugo being traumatized by a demon who tried slashing one of his eyes out

-A slightly insane "guardian angel" (name is Spades, sometimes calls himself "See No Evil)

-A demon sea monster thingie (name is Luminous, sometimes calls itself "Speak No Evil")

-More juicy headcanons

-Conan acting like an actual kid

-Chihaya and Juugo vibing

Phase 2 (Secret Menu):

-Everything from Phase 1

-Fancy, expensive train

-Detective Boys "ooooooo"ing when they see Juugo and Chihaya standing next to each other

-Epic police chase on train

-Child kidnapper vibing on train

-Luminous PTSD moment

-Epic views

-Spades actually doing guardian angel stuff for once

Phase 2.5 (Ultra Secret Menu):

-Kidnapper grabs kid and runs off of train

-Conan chases the guy

-Juugo and Detective Boys also chase the guy

-Juugo pats Ayumi on the head and threatens to stab a guy in the eye with a ruler when he bullies Ayumi

-Not finished yet

***

Would you like to order?

#Rune's Diner #Gem's Diner #tadc au #Virus AU #detco au #Deep Dark AU #writing this as though i'm actually going to make much content with these aus #but hey #i'm fine with staring at my wall for three hours #vividly locked in a daydream of a scene from these aus #i might take a while to reply to orders #because of school

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sdentii · 2 years

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I am just so fond of the Whiskey Trio already

Is this a furry au technically? A dog au? I don’t know, but I just like the idea. And yes I’m already planning some other characters

[I’m also disregarding some breed characteristics (mostly height really, and some coat patterns/colours) to keep charas more similar to their human selves]

#detective conan #akai shuichi #amuro tooru #furuya rei #morofushi hiromitsu #my art #detco au #detco dogs au #sdentiii creates

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alamwamal · 1 year

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Plot twist: Conan is the big bad guy and he just lost his memories bc he's pulling a Yagami Light keikaku using the death note.

It's also he who wrote all of these detailed murders in the death note to give himself some fun mental challenge because he knows without knowing the taste of note's power, he's the kind of guy to solve the crime and bring criminals to justice.

So detective Conan but Death Note. It'd definitely explain the high crime rate.

I'm not sure if the aptx incident was planned or not. Maybe it was just an accident. Haibara knows too, maybe she's a part of it, but she doesn't want Conan to regain his memories, for various reasons.

#Or you know #it's someone who admires shinichi from their childhood and he's/she's doing this because they think it's make him happy #it does let's be honest #detective conan #detco au #Well #I'm pretty sure there is some detco/death note au fics out there

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muslimintp-1999-girl · 1 year

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@wurud Also the plot twist with Ran being the mastermind would be great. Like just how Loid is never able to guess Yor's occupation, Conan never figures out Ran is the mastermind coz he just has a blindspot when it comes to her. I love this coz it lets Conan think that he is in the driving seat and has it all figured out, when he only knows a selected amount of info.

#my boy was a pawn all along and not just of one character #detco au

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kaitokitty19 · 2 months

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I made a little APTX!Hakuba comic based on this post in response to @witchhakuba since I just couldn’t get the idea out of my head 😅😅😅

I also just really-really want to draw tiny-Saguru 😭😭😭

Bonus: bocchan is solving crime 🙉🔎

Next part: Conan vs Arthur!

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kiitruss · 4 months

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hi guys i feel like posting here again heres a detco doodle dump (more under cut)

older stuff v

#first two older things are like. “au” ig of Heiji Hattori and the Vampire Mansion (ep 712-715)#i would add ref pics for the heiji closeup and him holding conan but i cant fit more pics 😞😞#the older stuff dates back to at least a bit before halloween 😭😭😭#recent digital stuff is ibisx on my phone and other digital stuff is csp on my laptop ^^#detco #dcmk #heishin #hattori heiji #shinichi kudo #black org

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magician-under-the-m00nlight · 6 months

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aptx!kaito au in which Shinichi doesn't know aptx exists and feels insane that his leading theory is "a six year old is the mastermind behind Kaitou Kid"