21 - 40 of 2,519 Bookmarked Items in Leonardo-centric (TMNT)
Navigation
List of Bookmarks
-
Shadows of the Hamato by Magisav
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
05 Oct 2025
Tags
Summary
A year after the Kraang invasion, Leo still struggles with his failures and the weight of leadership. Determined to grow stronger, he makes the painful decision to leave for Japan, training to become the leader his family deserves. But after a year, a deep unease stirs within him through his ninpo. He returns home—only to find the lair in ruins, his family gone, and the Foot Clan's insignia flying over what was once their home. Believing them dead, Leo wages a ruthless one-man war against the Foot, hunting them relentlessly.
But his family is alive—held captive by Shen, the new, ruthless leader of the Foot. A cunning and powerful mystic, Shen seeks to steal the Hamato Clan’s ninpo, intending to ascend beyond mortality and reshape the world in her image. With the Foot under her control and power within reach, she will stop at nothing to claim what she believes is hers.
Unaware of the full extent of her plans, Leo has one goal: to destroy the Foot and make their leader pay.
-
Bookmark Notes:
Literally heartbreaking in the best way.
So much Gram-gram!!! Very very underrated character.And then of course the angst. Hits like a train :’) lovely
-
"You Did Good Li'l Bro" by Shattered_ontheInside
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
09 Oct 2025
Tags
Summary
A disparaging thought came to Leo's mind, and in his rough krang-infected voice he told April: "I keep *whimper* coming undone. I should..." a few turtley clicks of distress sounded in his throat, "...go home and never show my face."
A regretful whine escaped his mouth as he gazed at all April's broken stuff strewn across the floor.
"Hey."
The firm tone to his older sister's overall kind voice caught Leo's attention, so that he dared to raise his face and put his one krang and one turtle eye on her.
She looked into both - no fear or disgust or any other negative feeling about his current state showing through. The only thing Leo could see in her eyes was the love radiating for the brother April thought she lost forever, and he couldn't help but let the corners of his mouth go up in a tiny smile when she smiled at him.
Then she reassured her krangy mutant brother with the words:
"If coming undone is what has to happen for me to get my brother back, then we'll have to make it alright to come undone."🔹🔹🔹
Whumptober 2025 #9 "We'll Make it Alright to Come Undone"
prompts: touch (NOT sexual), flashbacks, scalding
Series
- Part 9 of My Whumptober 2025
- Language:
- English
- Words:
- 4,684
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 10
- Kudos:
- 22
- Bookmarks:
- 2
- Hits:
- 287
-
hollow mind by paperxcrowns
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
26 Feb 2023
Tags
Summary
Months after the Krang invasion, everyone is healing and everything seems to be going well. Until Leo goes missing and has to find a way home while injured, weaponless, and pursued by his kidnappers.
It doesn't help that he has no idea how he ended up here.
- Language:
- English
- Words:
- 23,681
- Chapters:
- 3/3
- Collections:
- 4
- Comments:
- 128
- Kudos:
- 1,642
- Bookmarks:
- 465
- Hits:
- 23,059
-
Bookmark Tags:
-
I'll Be Your Twin and You'll Be Mine by pandaluna
Fandom: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
12 Feb 2025
- Words:
- 37,703
- Works:
- 3
- Bookmarks:
- 16
-
Bookmark Notes:
So pretty good
-
Teenage Mutant Ninja Turtles One-Shots! by pandaluna
Fandom: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types
01 Aug 2025
- Words:
- 110,971
- Works:
- 13
- Bookmarks:
- 26
-
Want to Love You by Cass_Phoenix
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
05 Mar 2023
Tags
Summary
Leo has always known his father treated him differently from his brothers. It wasn’t necessarily bad, but when Splinter looked at him, sometimes it wasn’t like he was seeing Leo at all. At age 14 he finally figures out why.
-
Two by Two by AsOneWithWindAndCloud
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
22 Mar 2023
Tags
Summary
Leonardo has absolutely had enough.
He starts cracking under the unexpected pressure his older brother begins to push onto him. Apparently, Raph thinks he doesn't take things seriously. He's this unpredictable wildcard that doesn't understand the severity of situations. Well, whatever it is, he loathes it and he wishes he'd just stop!
But Raph doesn't! And now, they're left with the aftermath.
“You weren’t supposed to hear those words…”
(Occurs right after Many Unhappy Returns)
-
Would It Really Matter? by Angelpuns
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
09 Nov 2023
Tags
Summary
A normal mission ends with Leo questioning his place on the team. Mystic rings are not to be trifled with.
This is mid-s2 (specifically right before the hidden city episodes!), so Leo's portaling skills and overall ninjocity are basically nonexistent.
EDIT: Now that this fic is finished, I will be editing every chapter as well as releasing some extra content! Thanks o everyone who was supportive while I was writing it! I had a lot of fun :)
Series
- Part 1 of Would It Really Matter
- Language:
- English
- Words:
- 60,653
- Chapters:
- 18/18
- Comments:
- 449
- Kudos:
- 1,823
- Bookmarks:
- 305
- Hits:
- 34,651
-
Bookmark Collections:
-
Bookmark Tags:
-
Never Do That Again by sxgeness (orphan_account)
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
01 Apr 2023
Tags
Summary
MAJOR ROTTMNT MOVIE SPOILERS!!!
Leo finds himself stuck in a time loop with no knowledge as to why or how. Now, he's stuck fending off the Krang invasion in a seemingly endless loop until he can figure out how to free himself.
Please read the tags and tw's!
Series
- Part 1 of ROTTMNT fics
- Part 1 of Time loop fic (ROTTMNT)
- Language:
- English
- Words:
- 74,726
- Chapters:
- 18/?
- Collections:
- 1
- Comments:
- 687
- Kudos:
- 2,564
- Bookmarks:
- 477
- Hits:
- 68,199
-
Bookmark Tags:
-
Of Softshells and Sliders by MEJ2235
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
02 Jul 2022
Tags
Summary
“I can fix this.”
Sometimes things change for the worse.
A universe where Battle Nexus New York ends differently.
- Language:
- English
- Words:
- 1,234
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 18
- Kudos:
- 840
- Bookmarks:
- 102
- Hits:
- 6,768
-
The Devil's Last Offer by MasterXO159
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
17 Dec 2025
Tags
Summary
After a heated argument with Leonardo, Raphael faces the horrific consequences of his words—and a dark deal that could save his brother… or cost him his very soul.
Series
- Part 3 of Blood, Tears and Pain
-
Disaster Twins Hurtcember Prompts by EyBoo
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
22 Dec 2025
Tags
Summary
Its Hurtcember, each day has a new prompt, Over the next 31 chapters I will put the disaster twins through the wringer.
-
I bend the definition of faith by siliconforbrains
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
02 Jun 2023
Tags
Summary
Scorching, white-hot light surrounds him and just like that, Leonardo knows no more.
Until he does.(Or, in which Michelangelo refuses to leave his brother to die, and Leonardo somehow ends up in the body of his 16-year-old self. This changes everything and nothing at the same time.)
Series
- Part 1 of bad things happen bingo: take two
- Part 1 of Infinity times infinity
-
Got any coffee? by its_ya_theater_girl
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
23 Aug 2025
Tags
Summary
Look Leo really just wanted some coffee, he wasn't expecting to get summoned to some dark universe to deal with a villain they couldn't.
Honestly this dimension traveling stuff was getting old, but at least there was coffeeOh freak is that the kraang?
OR
RISE!Leo gets summoned to the 2012 verse-
Bookmark Notes:
Very fun! Lotsa cliffhangers, but I don't mind much!
-
My Sons, My Masterpieces by fantasticfourfoodgroups
Fandoms: Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types
13 Nov 2025
Tags
Summary
His fingertips traced the glossy pages as he flipped through the book, the chaos of his mind calming instantly. His favorite painters, the greats whose names sounded like music to him, were all here: Leonardo, the master of secrets; Raphael, whose Madonnas pulled at his heart; Donatello, whose sculptures seemed alive; and Michelangelo, the divine perfectionist.
For a ninja heir, a book like this was a distraction; for Yoshi, it was oxygen. Deep down, Yoshi knew he’d never be able to fulfil his dream of creating art, not in this universe anyways. Perhaps, in his future, he can name a son after one of his favorite artists.
-
Or, a character analysis on why Splinter chose to name his sons after Renaissance artists, and analyzing the connection between each turtle to the artists they were named after.
-
get your fingers out of my mouth by stillateenageabomination
Fandoms: Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types
20 Dec 2025
Tags
Summary
Leo let go. Donnie rushed to return back to his side of the cell — the cell? Oh, shit. Yeah, this was a cell. Typical prisoner treatment. Stone floors, stone walls. Dim lighting. Steel doors barring them from escaping. There was a set of chains fixed to Leo's wall, but they were suspiciously Leo-less. Really, the only unusual thing was the part where Donnie's skin kept melting off-and-on each time Leo blinked.
"Am — Am I high?"
Donnie sucked in a deep, greedy breath, as far back to the wall as he could go. "You're not not high."
"Shit."
or, after the last time the Shredder messed with his mind, Leo is much more susceptible to temporary breaks from reality. When he and his brothers are captured by the Foot and Leo is dosed with an unknown substance, half the battle in escaping is dealing with the hallucinations that follow him.
Series
- Part 2 of unbroken heart
-
A Magician's Assistant by Lowkey_Loki245
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
07 Aug 2024
Tags
Summary
Hypno catches Leo on a rooftop by himself, who seems to not be doing so well. In an attempt to help a troubled teenager, Hypno and Warren gain a son. Seriously, this kid gets to have 5 (and a half) dads?
- Language:
- English
- Words:
- 1,910
- Chapters:
- 1/?
- Collections:
- 1
- Comments:
- 8
- Kudos:
- 130
- Bookmarks:
- 22
- Hits:
- 887
-
Bookmark Notes:
This is so fun I am so on board for Leo having even more father figures lmao
and this is so cute and well written?????? Like I'm-
I'm gonna explode with good vibes this is now everything to me -
Bookmark Notes:
MORE DADS FOR LEO, YIPPEE
Read up to Chapter 1
-
a shot in the heart doesn't make it unbreak by stillateenageabomination
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)
13 Mar 2024
Tags
Summary
Stockman shrugged. The motion was casual, but Leo could see in his twitchy little eyes that he was as panicked as he ever was. “Zzz – ome of him may have been lo – zzz – t in the proce – zzz, but I completed my ta – zzz – k. He’ll gladly kill the rat now.”
He sat up like a shot. Clambering toward Stockman, he didn’t so much as walk as pounce, tackling the stupid bug in one quick move. He pulled him close, even as his hairy little fists pounded against his chest. “The rat? Where’s the rat? I need him, need to kill him – where is he – I know you know, I know you know, you told him so tell me where’s the rat?”
Stockman gaped, mouth opening and closing but not a word coming out. Leo growled and hurled him against the ground. He spasmed, trying to crawl away, but Leo planted a kick in his ribs to throw him off. He grabbed his squirming ankles and yanked them towards him, and when he was only a few inches away, he leaned into where the fly’s ears should be and screeched, “WHERE’S THE RAT?”
or, the Shredder uses the Brain Worms on Leo, not Raph, and he's a little more creative about it. Based on IDW's City Fall arc.
Series
- Part 10 of Abomination Does Whumptober 2023
- Part 1 of unbroken heart
-
The Hidden Deal by S7lhou3tt3
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
12 May 2025
Tags
Summary
Leo finally gets better after 2 months and convinces his brothers to take him on a mission with them. Only problem is that it’s Big Mama, because of course it is! And now she wants something from him..
OR
Leo makes a deal with the devil (Big Mama)
-
Shrek AU. Really by Ace_Lyn for Feral_Fool
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
02 Dec 2025
Tags
Summary
"What if Teenage Mutant Ninja Turtles were cursed with similar curse to Fionna's?" is a question that started it all. Except we ended up adding our own spin to it, adding new rules, new plot points to it all. Have fun?
