1 - 20 of 1,087 Works in Trans Leonardo (TMNT)
Navigation
Listing Works
-
Bare Bones - Tcestober/ Tcestween 2025 by memory_omen
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
15 Oct 2025
Tags
Summary
One shots and ficlets expanding on the lore and connecting the dots of the "Twin Skeletons" universe!
Edit: now including Tcestober/Tcestween 2025 prompt fics!
Series
- Part 11 of Twin Skeletons
-
three, two, one (we came to fuck) by Bean (elyrey)
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
15 Oct 2025
Tags
Summary
“You know, love, I think you like my new vampiric status more than I do,” Donnie chuckled, scraping his fangs over Leo’s neck. “I certainly do enjoy some aspects of this as a temporary condition, but you seem to benefit even more.”
Settling in his lap, Leo panted, “It works better than the melatonin.”
“Yes, but melatonin doesn’t require me to find free space on your throat,” he shot back, right before sinking his teeth into his twin.
Day 15: Biting & Free Space
Series
- Part 13 of october tcest prompts 2025
-
Healing is the Hardest Part by IDIOTICBEAN101
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
15 Oct 2025
Tags
Summary
Turtles are still recovering after the events of the movie.
No one's doing well, and Leo's still in a coma.Series
- Part 2 of Silent Songs
-
I Can't Handle Change - Roar by aethernight
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
15 Oct 2025
Tags
Summary
The turtles had seen plenty of unfortunate, painful mutations over the years. They just never thought they would have one of their own go through the same experience. But when Donnie saves Casey from a mutated fate, the genius is reborn anew as a turtle-alligator hybrid. Controlled by instincts and uncertainty, it will be a long and hard journey to return Donnie back to normal. But as time goes on, is that even a possibility? How much is Donnie willing to sacrifice to fix himself? Thank goodness he has his family and friends (and maybe more than friend Casey Jones) there with him.
A 2012 "bimutated Donnie" au inspired by the "Good Genes" episodes of the 2003 cartoon, with Karai and Splinter being good family members, a friendship between Leatherhead and Donnie similar to the 03 show, and some endgame Jonatello.
-
A Shadow of What You Once Were by IDIOTICBEAN101
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
14 Oct 2025
Tags
Summary
Mikey was never able to get Leo out of the Prison Dimension.
The grief was... immense, to say the least.
Even five years later, things aren't right without their final brother.
But, they've managed to move on.
That's what Leo would've wanted.And for a while, things are okay.
That is, until Mikey sees the ghost of his dead brother staring back at him.
Tldr;
Five years since the movie and Leo died, but he's a ghost now! Yay! -
It's ok to not be ok (Discontinued) by Alex (AlexEdogawaHamato)
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
14 Oct 2025
Tags
Summary
Since they were little, Leonardo has been the one to be there for his brother in what emotional confort implies.
Raphael was the one that takes care of them and is there for them like a parental figure, Michelangelo is the therapist and Donatello the genious that comes up with gadgets and has a lot of knowledge.
Leonardo was the face-man, the analyst and the comical relief, the doctor of the family and the one who knows how to deal with his brothers when they aren't feeling well and didn't want a lot of feelings involved in the interactions but also didn't want to be alone. Neither of the other three knows that Leonardo is the same towards the three of them, and Leonardo doesn't mind if they know or not, it's their choice to tell the others how they feel. But Leo doesn't tell them when something is wrong with him, in his words that would just "make them feel worse, make it like their problems doesn't matter and add more work to him" so he just stays silent, because, if he isn't the doctor and the emotional support of his brothers, what is he?
OR
Leo knows everyones problems and helps them but when it comes to him, he is all alone by his own choice.
-
Throwback! by IDIOTICBEAN101
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
14 Oct 2025
Tags
Summary
Truly, no one expected a mystic force to drag them back in time after death.
Yet here they are.A second chance.
Tl;dr
Future turtles are thrown into the post movie timeline! -
It's hard being a single mom when you're not single or a mom... by Benny_Delirious
Fandoms: Teenage Mutant Ninja Turtles (TV 2012)
13 Oct 2025
Tags
Summary
Donnie finds his peaceful life interrupted as his siblings decide to make rash decisions and turn into turtle tots.
He didn't think that managing three kids could be hard, except these kids were mutants and had a knack of getting into mischief on a frequent basis.
Atleast he had April and Casey by his side until they figure out a way to reverse this problem.Series
- Part 3 of Turtlemania 2k12
-
Carrying the Weight of What Remains by Ne0n_YS
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Samurai Rabbit: The Usagi Chronicles (Cartoon)
13 Oct 2025
Tags
-
feel you close (to me.) by Anonymous
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
13 Oct 2025
Tags
Summary
Leo finds himself in a tricky situation with his future self. Talk about attachment issues...
Who the hell does this?!
-
Trick Shot by Anonymous
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
12 Oct 2025
Tags
Summary
Donnie is teaching Leo how to play eight-ball. Things get horny. That's it, that's the plot.
Series
- Part 6 of My TMNT Works
-
Foundling by Fanatic_fan
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012)
09 Oct 2025
Tags
Summary
While walking through the tunnels outside the lair at the age of seven, Raph stumbles upon an injured baby turtle. Now with a new fifth turtle added to their small family, what adventures will the four siblings find themselves in?
Tags will update as story progresses.
-
if you love me, don't let go by Bean (elyrey)
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
09 Oct 2025
Tags
Summary
Leo’s twin, other half, best friend, mate. Leo’s partner had been locked away in his lab for two, going on three weeks, so absorbed in his projects for eighteen days that he hadn’t had any time for his lover.
So yes, Leo was irritated. Hell, Leo was a little bit angry, if he was being honest. But if he was being honest, he’d have to admit that, more than angry, he was lonely and sad. He felt neglected. So he was choosing not to be honest, even to himself, and would only go so far as to admit that he was irritated.
Day 9: Fighting & Spanking
Series
- Part 8 of october tcest prompts 2025
-
April's Adventures (Not) Alone by Songbird_16
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types
09 Oct 2025
Tags
Summary
April O'Neil already had to deal with all the mystic shenanigans, now she'd just like to go home. But now she has new allies and enemies to deal with, and her brain might explode if this place keeps being so different.
-
The four mutant brothers were still recovering from trauma and did not have time for more shenanigans after all the goddamn bullshit, it was just starting to quiet down. So why are these people here insisting they're the turtles' friends! Will they be in the future?
-
Turns out avoiding an apocalypse causes some separation anxiety, so when your older sister (basically) goes missing you panic, right? Well join this very lost found family for the "Rescue April" mission! -
Mutant Messages by FadedLilly06
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
09 Oct 2025
Tags
Summary
10/2/25 undergoing skin update
Mad Dogz
Sherlock_Corn🌽:
Alright, team. New group chat. 🎉
Because SOMEONE (glares at Mikey and Leo virtually) kept clogging up the old one with GIF wars. 🙄Neon_Leon💅:
Uh, excuse me, April.
First off, they were strategic morale-boosting visual aids.
Second, my reaction time on that "dog with sunglasses" meme was legendary, tyvm.A chat fic with Leosagi, Timtello, Shellshocked, Aprinita, Rasey, and Raphmona. Filled with fluff and shenanigans with the occasional angst and drama.
-
Sweet n' Sour Turtle Swirl by Akita747
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012)
08 Oct 2025
Tags
Summary
We all know the Teenage Mutant Ninja Turtles. But what if they mysteriously landed not where they should? Were the characters in the wrong story?
I took 12turtle tots and Rise turtle tots and swapped their places. They grew up with different fathers and in different worlds. This fic is both funny and a bit dark. Also theres lots of swearing.
TW someone dies <3
-
ThE gRoUp ChAt by ArtDecoHomicide, Jayfur365
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012)
07 Oct 2025
Tags
Summary
The 2012 turtles and their Rise counterparts are added to a group chat, and nobody knows who the creator is. They only come on when those of the turtles who aren't going to question them are the only ones online, but seem to be friendly. As these two families talk, new familiar faces are added, and romance occurs.
------
aka, Yet Another Crossover Chatfic except I show up in the chat whenever it's convenient and/or funny because I AM ADHD AND I DO WHAT I PLEASE.
Announcements:
-Currently featuring gay! 2012 Jonatello starts in chapter 14/15; 2018 Leosagi starts in chapter…18 i think
-Everyone say hello to the Gay Slay Jay Brigade! Jay will be joining me from now on in helping provide you with gay little blorbos content. Huzzah!------
WE WILL BE BACK VERY SOON, JAY IS CONCLUDING THIS ARC WHILE I TRY AND GET BACK INTO THE SWING OF THINGS I AM SO SORRY AND THANK YOU FOR YOUR PATIENCE
-
Gravid by Peeby11
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
06 Oct 2025
Tags
Summary
Gravid
Adj.
Pregnant; carrying eggs or young.Or: trans Leo angst!
-
In the Footsteps of a Child by FadedLilly06
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
06 Oct 2025
Tags
Summary
Leo isn’t one to be vulnerable, instead, she buries her problems in hopes they’ll disappear. But sometimes she doesn’t have a choice.
-
Leo is sometimes little and her family convinces her that it's okay. (Little Leo oneshots)
Series
- Part 2 of Tmnt Oneshots (rottmnt/2012)
-
blue over blue over blue by Bean (elyrey)
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
05 Oct 2025
Tags
Summary
“I’m — mmh, Donnie! — I’m pretty sure this counts as cheating!” Leo panted out.
Donnie smirked into Leo’s shoulder, “Oh? I don’t recall us agreeing to any such rule for this competition. By the established rules, this is allowed.” He punctuated his meaning, spreading his fingers inside Leo’s soaked cunt.
Leo writhed in his lap, legs spread wide over Donnie’s. “I think it’s — oh, oh fuck, there, harder — shit, fuck, it’s fucking implied! Dis— distraction is always cheat— fuck, fuck, Dee, mmh — cheating!”
Day 4: Fingering
Series
- Part 4 of october tcest prompts 2025