81 - 100 of 635 Works in Leonardo Has Anxiety (TMNT)
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Anyway, Don't Be a Stranger by icup_01
Fandoms: Teenage Mutant Ninja Turtles - All Media Types
31 Jul 2025
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“I’ve got you,” Raphael said evenly. He sounded more confident than he thought he would. “I have you two. You can be upset–”
And the words started tumbling out, but they felt right on his lips.
“–I can be strong enough for all of us until you’re better.”
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Or, three brothers are left to raise themselves after their father is kidnapped while Leo was sent away to train.
And then Leo comes home to an unfamiliar environment, much to the turmoil of everyone.
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With a Touch of Blue by Windify
Fandoms: Teenage Mutant Ninja Turtles (TV 2003), Teenage Mutant Ninja Turtles - All Media Types
29 Jul 2025
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Leonardo has been missing for nearly four months, but now they get him back. Hurt, scared and without any memory of his family or himself, the others have to help bring back Leo his memories.
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Underneath it all by obviouslystupidandlame
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Samurai Rabbit: The Usagi Chronicles (Cartoon)
29 Jul 2025
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Long walks late at night are Leo's only escape from his family's smothering in the aftermath of the Kraang.
Usagi can't seem to stop messing up and disapointing his loved ones so he begins spending his nights trying to better himself no matter what it takes.
They help each other see the light in the darkness.
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A Breath of Fresh Air by lemmoniie
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023), Tales of the Teenage Mutant Ninja Turtles (Cartoon 2024)
29 Jul 2025
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Leo takes a walk after becoming a hero.
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i'm not quiet, you've been quiet by Imthemanwhowas_thursday
Fandoms: TMNT (2007), Teenage Mutant Ninja Turtles - All Media Types
28 Jul 2025
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Leo struggled to catch Mike’s face as he moved around the kitchen. Mikey didn’t move this much when he was talking to his brothers, normally. But today, the ploy was obvious, and Leo had to give up trying to face him while talking.
“Dude?” Mikey started, finally looking right at him, “is something wrong?”
Leo glared at his brother, “no.” He bit out, hating himself for falling right into his brother’s trap.
“Hm, that’s interesting.” He turned around, the fucker, and kept talking while facing his pot. “I could—and ma—only if—Donnie—” the words broke around each other, giving Leo nothing to work off of except Donnie and a possible ultimatum? He wasn’t sure, and Mikey knew it. He looked over his shoulder, a smug grin barely hidden on his face, “You not gunna answer me, man?”
//
Leo starts to lose his hearing and decides his brother's don't have to know, that goes about as well as expected.
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Basically An Adult by Trash_Panda11
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
28 Jul 2025
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"You're a coder, huh? Is it some hobby or do you work in tech," She asks, snaking an arm around Donatellos hand. Over his hand. On his tech. It feels.... intimate. I mean sure Don has been flirted with before but this feels different.
He can't decide if he loves it or hates it.
The hand that was around his own hand snakes gently up to his bicep, and she gently grips. Feeling the muscle that came from years of ninja training under skin.
(Is a spin-off sorta of another work but you don't need to read that to understand this)
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The Bright Place by FannonCannons
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
26 Jul 2025
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Post-prison dimension, Leo’s a bit.. different.. and he doesn’t have his memories. Leo’s hungry and tired of living behind a glass wall, escaping to the surface and finding himself in a whole new world
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After the events of “A Big Blowout”, the turtles agree to assist Bishop in cleansing the city of what’s left of Kraang chemicals and tech before any unsuspecting humans can stumble upon it. Along the way, they come upon a hidden base that isn’t as empty as it should have been, and obviously, battle ensues.
Other than Donnie getting knocked into a table of the Kraangs’ latest experiment, it goes without incident, and the brothers return to the lair, mission successful! Eager to examine his alien prizes before handing them over to the Utrom, Donnie disappears into his lab, and his brothers head to bed. Everything is normal…
…Until it isn’t.
Screams awaken the lair, and frantic brothers follow them, horrified to find an infant Donatello sobbing his heart out on the lab floor.
Several hours later, Bishop reports that they might be able to reverse the change, but there will be no way to return the lost memories. And so, the brothers are faced with a tough choice.
Introduce a stranger, or raise a brother.
Series
- Part 1 of Lil’ Dee & Others
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(Post ROTTMNT movie. 7-8 months)
Perfection. A planet in the Atour Galaxy, in a different universe, right next to the universe we know. Home to the Shanimalshifters, humanoid creatures with animal-like features, originating from an offspring of mutants and lizards. These beings are hatched from eggs of various colors, with an original form. At the age of ten, they are given a more ‘permanent’ and ‘pleasing’ form, to which they use as their ‘base’ for the duration of their lives.
Perfection, despite its name, is what some Shanimalshifters call a cruel and unforgiving world. The government is corrupted, and the officials are not entirely sane.
So what happens when a goofy, rebellious young teen decides to defy the laws of her home planet, and move to a new one, completely alone?
But what if Venus isn’t what she seems? We all know and hate the Krang. Notorious creatures that Plague every Turtle Universe. What are they up to and what does Venus have to do with it?..
Follow Venus, a dragon ShanimalShifter, as she runs away from her home, becomes friends with an unlikely bunch of mutant turtles, uncovers dark secrets, and finds out what the word ‘family’ really means
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Never Meant It by Purpleandbluelove24
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
24 Jul 2025
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An argument breaks out between the twins and Donnie saids something that he never thought he would say. Leo runs off crying, his heart broken. Donnie is also heartbroken over what he said. Can the twins find their way back to each other and mend their broken hearts?
Series
- Part 30 of I love the disaster twins
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With A Hint Of Red by therainisfalling_ten
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
24 Jul 2025
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Sick and tired of The Shredder ruining his and his family's lives, Leonardo takes it upon himself to finally kill Shredder once and for all, unfortunately things don't go as planned.
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Aka my take on Foot Leonardo,
Series
- Part 1 of 2012 Leonardo Fic
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An Empty Bliss Beyond This World [DISCONTINUED] by BugTheWildflower
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
22 Jul 2025
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Shedder and his Foot ninja nearly killed Leonardo. They left him battered and scarred physically, mentally, and emotionally. His brothers try their best to raise his spirits and help him recover while they are at the farmhouse. They quickly come to the startling realization that Leo has not been okay for a long time, and the invasion only made him worse. They may have saved their brother from the brink of death, but can they help him want to live?
I suck at summaries lol. This is set after the Season 2 finale and during Season 3, but I am not going into all the storylines they had during that time. I am an independent gal who wishes to give my boy in blue trauma and a realistic response.
(The title is the name of the Caretaker's studio album 'An Empty Bliss Beyond This World')
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New York, New Problems by Captain_Pheonix_Spark
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
21 Jul 2025
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After April raises suspicion about TCRI, the company that seems to make everything these days, the turtles investigate. It turns out the turtles' DNA and Draxum's technology have fallen into the wrong hands. After rescuing a victim of their high-security experimentation, the turtles' Ninpō evolve.
Series
- Part 1 of New York, New Problems
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HACHI MACHI {A ROTTMNT x TMNT!2012 CROSSOVER} by YourWormFriend
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012)
20 Jul 2025
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[Leo was tired so he did the Hachi Machi to get them to the lair faster. It didn't work out of planned and ended up pulling all of them into a new universe.]
This story is set more around Season 1 of Rise, but before the last 2 episodes, and TMNT 2012 are set in like season 2, but before the last episode. It's all in those time frames! Sorry if i make any mistakes in the timeline <3
This is also my first Fan-fic! So I apologize if it's not the best! Hope you enjoy the story! -
Too Many Turtles by DysfunctionalRequest
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2003), Teenage Mutant Ninja Turtles (TV 2012), Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (Bay Movies), TMNT (2007), Teenage Mutant Ninja Turtles (TV 1987), Teenage Mutant Ninja Turtles: Mutant Mayhem (Movie 2023)
19 Jul 2025
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CaptainLeo:
@everyone
Whoever’s Mikey has been screaming in the ASMR voice channel for three hours straight, could you get him out?HasTheBraincell:
I’m so sorry that’s mine
I wondered why he was so quiet~~Electro~~:
THREE HOURS SHDHSJJSKI_Crave_Chemicals:
This is the third time in four days.
Please control your Mikey or I will have to use force~
In universe 2003, Donnie tries to experiment with the inter dimensional gun the 1987 turtles had given him. Instead, he accidentally creates a multiversal chat room for many different versions of his brothers, and counting.
It certainly makes life…interesting.TLDR: multiverse group chat between most iterations of the turtles. Starts with 2003, 2012 and 2018 but more are added as I go. 50% plot and 50% chaos.
*now includes the 87, mutant mayhem and bayverse boys!*Series
- Part 13 of TMNT Fics
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Labciddent by IttyBlueBell
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
15 Jul 2025
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Slooowly, Leo turned his head, craning his neck back to meet his twin’s narrowed eyes. Eyes that were, unfortunately, trained directly on him. Not on the phone, not on an interesting speck on the floor, Leo. Leo gulped. If he thought Donnie was tall before, heugh boy. It was like standing at the feet of the Statue of Liberty. Except, like, worse because trying to make this one laugh would do fuck-all in his pursuit of living. Might even make it worse, actually.
“Heyyy, buddy,” Leo said, teeth aching from the clenched smile he couldn’t put away. “How you doin’? You good? Good.”
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Leo unintentionally activates one of Donnie's science projects and turns himself into his own adaptation of Donnie, I Shrunk Myself. Donnie is not impressed; Leo is trying to pretend he isn't freaking out. Neither of them are convinced.
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Exquisite corpse by Stephi
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
12 Jul 2025
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Hay cosas que siempre salen mal.
ó
Miguel Ángel tiene estrés postraumático por lo que vivió en la Dimensión X e intenta sobrellevarlo a su manera, tratando como puede de no preocupar a sus hermanos.
Series
- Part 29 of Historias de cuarentena
- Part 2 of TNMT
- Part 1 of Too high to care
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I'm Not Crazy, You're Crazy [REMAKE] by ZHtheIII
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Samurai Rabbit: The Usagi Chronicles (Cartoon)
10 Jul 2025
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[Restarting this fic because I know I can do better and I improved the plot and some scenes a lot]
Leonardo does not belong here, does he look crazy? All he did was take an entire bottle of aspirin and *not* jump off of a five-story building, not a big deal at all. He's not crazy so why should he be put in a psychiatric unit?
While Leo comes to terms with his mental health and recovery inside a psychiatric unit, he meets five special people he'll never forget, and learns about other's mental struggles as well as his own.
OR
Leonardo Hamato was *not* crazy. He wasn’t supposed to be here. Did he *look* like a crazy person? All he did was down a bottle of aspirin and then chicken out from jumping off a five-story building. He wished he had just taken the leap, but noooooo he had to call his Uncle Hueso because he had second thoughts. Well, now he was having third thoughts, and those thoughts were telling him he should’ve jumped.
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In Sync by Purpleandbluelove24
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
08 Jul 2025
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"His body was tight with tension. Curled on the floor, knees tucked to his chest, his whole frame trembled under the weight of invisible static. The world pressed in too closely—every surface too sharp, every sound too loud. Even the feeling of his own skin felt wrong, crawling with overstimulation"
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One time where Donnie was overstimulated and Leo helped him and one time where the roles were reversed and Donnie helped Leo when he was overstimulated
Series
- Part 27 of I love the disaster twins
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The Warmth in Silence by Purpleandbluelove24
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
07 Jul 2025
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Summary
A short one-shot where Donnie comforts a sad and depressed Leo one night
Series
- Part 26 of I love the disaster twins