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So many Turtles by shaquileoatmeal
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023), Tales of the Teenage Mutant Ninja Turtles (Cartoon 2024)
17 Feb 2026
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Summary
He was drifting off to sleep, until he heard a ping from his computer. Not wanting to update yet another system, he tried to ignore it, until the pings got overwhelming and frustratedly Donnie opened the computer.
There was over fifty updates for an invite to a knockoff discord server that he had never downloaded.
Virus? Likely, but he had a firewall that outrivaled the Chinese government’s, so he accepted the invitation.
Only to be greeted by chaos.
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A chat fic I made because my life is hell rn
Might add 2012 or 1987, might not.
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Summary
Jei lives on inside the katana that finished his physical body.
Deeply weakened he bides his time to gather his energy and spiritual power.
He will defeat Miyamoto Usagi and fulfill the gods' wishes and vanquish all evil in the land.
He failed last time in summoning the ancient yokai heroes, his power was limited and his control over them easily broken.
This time instead of all four turtles, he will summon one.
The leader who had slain him.
The turtle in blue who he will use to be the blade of the gods.
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Summary
When Donatello realizes he is the last turtle left after a silent mutant genocide, he simply can't accept it, so he decides to recreate them.
Or
Donnie wanted his brothers back, but became a father instead.
- Language:
- English
- Words:
- 5,186
- Chapters:
- 1/13
- Hits:
- 6
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Found Him by Firefly026
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
02 Nov 2025
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Summary
Reunited at last Raph, Mikey, Draxum, CJ, April, and Splinter race to find Donnie and Leo.
Series
- Part 12 of Villain Donnie AU
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Welcome Home Brother by OptimisticallyCynical
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012)
22 Oct 2025
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Summary
Something's been feeling... off, to Leo lately. He feels like someone's been watching him even though no one ever seems to be there. But he's sure it's fine.
At least until a Donatello from a universe he's never seen shows up, calling him 'Nardo' and talking about bringing him home.
He's not sure what's going on, but he knows that he needs to get away from this unstable version of his brother before it's too late.
Now ‘Registered users only’ due to AI scrapping. Sorry.
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Sunflower Sketchbook Spreads and Superheroes by Royal_They
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Spider-Man: Spider-Verse (Sony Animated Movies)
15 Oct 2025
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Summary
What if Miles and Mikey were art friends online but they didn't know the other irl and then one day they meet but still don't know who the other is but they get along instantly?
Idk it's just a silly fun idea I had that I wanted to write about.
Edit: This was meant to be silly and fun but apparently, I can't stop myself from writing angst. So.
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Dodging Bedrest by Madeofchocolate
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
15 Sep 2025
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Summary
Leo has been stuck in the medbay for weeks, and Cassandra seems to be the only one noticing how off it’s making him feel. Getting past Donnie’s new security measures is tough, but she’s more than willing to go the extra mile to give Leo a break.
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Summary
Some reunions occur....
Series
- Part 11 of Villain Donnie AU
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Dang that Banana Man! by KittyK_Anime6572
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012)
30 Jul 2025
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Summary
After a mishap with a new villain, the Rise!turtles get yeeted into the 2012 universe. Not realizing that they are in another dimension yet, the disaster twins accidentally apply to a certain red-head’s school.
All the while, Raph and Mikey work on making a makeshift home while Donnie tackles public school life on the side of trying to figure out where the heck they were.The 2012 Turtles seem to have another problem up their backs besides the regular foot clan and kraang, and this time it was the humans! Add that to inter-dimensional travelers .
*or, A.k.a, another 2012/2018 crossover*
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孤立主義 : Koritsu Shugi : [Isolationism] by stevie_writes_stuff
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
24 Jun 2025
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Summary
No one can remember Leo. Not his friends, his enemies, or even his family. Stuck with almost no answers as to how this happened, he must convince the people he holds dearest of his existence and recruit their help in fixing this mess. Although, not everyone maybe as accepting as he'd thought.
And the knowledge of a time limit leading up to him disappearing forever isn't making it any easier.
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In a Cell by Firefly026
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
30 May 2025
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Summary
Leo wakes up, and so does Draxum.
Series
- Part 10 of Villain Donnie AU
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With the fall of the Kraang the citizens with New York rest easy knowing the world ending threat is gone. For the Hamatos that means being able to take things easy until the next big thing happens. But... What if it never comes? What if it never happens? What if it has already begun? What if it's too late? What if-
"Hey, you okay there?"
Series
- Part 2 of Crazy = Genius
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Through the Rift by Ne0n_YS
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Samurai Rabbit: The Usagi Chronicles (Cartoon)
19 May 2025
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Summary
Leo gets transported through a mystic portal accident. He meets Usagi and his friends, while they are fighting a Snarling Yokai. In the process of Usagi taking care of Leo, they both fall in Love. Meanwhile, Leo’s Brothers are searching tirelessly, and end up asking Baku-San, the dream-eating Yokai, to help them find their brother.
Series
- Part 1 of Through the Rift
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The Light Falls Dim by DragonsOfTheWild813
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012), Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
14 May 2025
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Summary
Rewritten Chapter 1!
A void has existed long before time.
This void was pitch black and rested between death and the living.
This vacant plane of reality was destined to be empty for all eternity.
But slowly, its fate twisted until the destiny became futile to truth.
Four colors began to glow in the void, a glowing orb of blue, red came after, then to be copied by purple, and then, at last, orange.
The colors shone with great brightness, a blinding sight.
Each vibrated with a unique personality.Blue was the leader, caring and loyal, but he's burdened with perfect expectations.
Red was strong, a tsundere on the inside. Yet, cursed with the overwhelming weight of being the family protector with anger issues.
Purple was a genius, determined with fascination, yet, a lot of stress was put on the kid by demands to fix things.Orange was last, the light in the dark void. He'd enter a room and shift the mood instantly. His optimism never halts on a mission. He's too bright for one to comprehend.
He wasn't the one that people wanted to, or assumed to flicker away...Series
- Part 2 of TMNT Mikey (Stories with a Oneshot book)
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I Should Have Eaten You In The Womb by Crowdog
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
08 May 2025
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Summary
By eight thirty the lair was running on generator power and Donnie’s ears were ringing so loud he couldn’t even hear the baritone of the motor thrumming out in the open sewers. Note vibrating on the handle because no twin had returned home to rip it off with a roll of his brown eyes before depositing the original propane tank nearby. Donnie couldn’t hear Mikey’s voice as he asked about Leo, he couldn’t feel Raph’s hand as they brought him into the lair to warm up his frozen fingers.
Someone else moved Donnie’s mouth and made his vocal cords vibrate into the open air of their home. Someone else stood in the doorway of their father’s room begging their dad to get out of bed because Leo was missing. Someone else felt the world caving in because all the things that were supposed to be unimaginable were happening right now.
As if panic could knock back a respiratory infection Raph and Mikey hooked the TV up with Donnie’s numb help. The weather report was worse than they last knew. That blizzard that was originally projected to hit tomorrow by one in the afternoon would be here at their doorstep much earlier.
Series
- Part 1 of maybe you weren't a terrible person
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Praised Prize by Frexkya
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
08 Mar 2025
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Summary
Big Mama can feel it, deep inside her, that she doesn't have much time left.
She tries to avoid it, really. But as much as she'd love to, not even all the money in the world can do nothing against the illness that is eating her from the inside.Determined to keep her empire and/or name alive, even after her passing, she decides that only someone with 'abilities' as great as hers should inherit her hotel.
And who better than the little turtle that managed to outsmart her, all those years ago?
She did always want a son.
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When I Said I Was Asexual I Didn't Fucking Mean This. by Anonymous
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
06 Mar 2025
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Summary
"Asexual reproduction.” Don had replied once out of the blue, his response to Leo's poking and prodding. Tired of Leo’s endless questions. “I’m reading an article on asexual reproduction, specifically on Parthenogenesis”
“Why?” Leo had pried humouring his brother's boring facts at the time. “Also what is that?”
Little did he know he was about to find out a little too personally exactly what that is.
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.“Well aren't you cute” He giggles as it all settles in, a sharp prickle in his throat as he took the time to run his thumb against the side of the shell before speaking. “I will call you green.” He declared setting his child to rest among the stars of his eyes, his anchor, his moon.
The egg doesn't respond, its an egg of course, but Leo blinks memorized at it all the same.
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Breaking Point by Firefly026
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
20 Feb 2025
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Summary
Donnie hits his breaking point.
Series
- Part 9 of Villain Donnie AU
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Wildest Dreams by LitaLollipop
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
02 Feb 2025
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Summary
Donnie and Leo decided, back when they were kids, that they were going to marry each other. They have always been extremely close to one another and their family thought this behavior was borderline codependent. Then, they found that there was a reason for their codependency and unwillingness to let the other alone for a mere minute: They were in love.
Mikey was on their side, even if he didn't agree fully on what they were doing. Raph was extremely anxious as he tried to help them hide this from their father.
And Splinter, being so caught up in his own twisted mind and past, just believed it was brotherly love until he decided to play a bigger role in their lives as he fought his way out of depression.
The newfound couple must go through all of the obstacles their family, unconsciously, had imposed on them as they try to figure out their own feelings and how their relationship fits into their family. -
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Summary
This one is where the antidote worked differently and just He rearranged the formula and gave a second mutation to the brothers.
Parasitic Chapter!