1 - 20 of 56 Bookmarked Items in Angry Leonardo (TMNT)

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  1. 3

    october tcest prompts 2025 by

    Fandom: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)

    11 Oct 2025

    Summary

    all my fics for the tcest october 2025 events, TcestOber2025 and Tcestween2025. pretty much entirely rottmnt leotello, with a few featured present!leotello/future!leotello in various combinations. some are sfw, some are not.

    Words:
    18,998
    Works:
    11
    Bookmarks:
    3

  2. 32

    don't go crying to your mama (cuz you're on your own in the real world) by for halfhimbo

    Fandoms: Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types  

    20 Nov 2023

    Tags
    Summary

    Leo's not his brothers' mother. Leo DOES NOT want to be his brothers' mother. Unfortunately, Leo cracks under the pressure and an all-consuming, seething rage.

    "We already have a mom, Mikey," teases Leo, deftly sliding his arms out of Mikey's arms. "The mutagen canister, remember?"

    Language:
    English
    Words:
    1,027
    Chapters:
    1/1
    Collections:
    1
    Comments:
    5
    Kudos:
    193
    Bookmarks:
    32
    Hits:
    1,794

  3. 92

    So evil ones should get a little more by

    Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)  

    26 Nov 2024

    Tags
    Summary

    Leo is done.

    His family doesn't love him, and he's tired of being a scapegoat.

    His family doesn't want him by their side? Fine. But let's see how they do when he's against it then.

    Series
    Language:
    English
    Words:
    118,214
    Chapters:
    27/27
    Comments:
    700
    Kudos:
    894
    Bookmarks:
    92
    Hits:
    22,640

  4. 2

    if you love me, don't let go by

    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.

    Series
    Language:
    English
    Words:
    3,115
    Chapters:
    1/1
    Comments:
    8
    Kudos:
    19
    Bookmarks:
    2
    Hits:
    249

  5. 5

    TMNT Relationship Life by

    Fandom: Teenage Mutant Ninja Turtles (TV 2003), Teenage Mutant Ninja Turtles - All Media Types, TMNT (2007)

    24 Dec 2023

    Words:
    9,917
    Works:
    2
    Bookmarks:
    5

  6. 79

    Shadows of the Hamato by

    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.

    Language:
    English
    Words:
    100,955
    Chapters:
    21/?
    Comments:
    568
    Kudos:
    278
    Bookmarks:
    79
    Hits:
    9,439

  7. 30

    Villain Donnie AU by

    Fandom: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)

    15 Aug 2025

    Summary

    "Something's made your eyes go cold...."

    In which Donnie becomes a villain post-movie.

    Words:
    19,182
    Works:
    11
    Bookmarks:
    30

  8. 35

    I Need to Purge My Urges by for The_Void_Banshee

    Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)  

    21 Feb 2023

    Tags
    Summary

    Leo had never considered himself to be violent, never hinting towards wanting to hurt anyone because he could; his morals would never let him live peacefully knowing he had intentionally hurt or killed someone. He prided himself on being easy-going, laid-back, the comedic relief as some would put it. But that didn’t mean he didn’t have his urges: the instinctual and animal part of his being sometimes heckling him to bite, to target, to hunt. It was easy enough to dismiss, but sometimes—

    Sometimes he’d be fighting an enemy and see a limb fly towards his mouth, his first urge being to bite and never let go, to taste the blood in his mouth, to hear the snapping of bones.
    ---
    I let the turtles go feral part II: electric boogaloo. This time featuring Leo.

    Series
    Language:
    English
    Words:
    2,327
    Chapters:
    1/1
    Comments:
    16
    Kudos:
    331
    Bookmarks:
    35
    Hits:
    2,757

  9. 45

    When the Levee Breaks by ,

    Fandoms: Teenage Mutant Ninja Turtles (TV 2012)  

    01 Dec 2022

    Tags
    Summary

    taking place a little over a year after season 5, Raphael has been traveling the galaxy with his girlfriend, Mona Lisa. After a year away, and with no contact, a beaten and bruised Raphael returns home with shocking news, a broken heart, and a small infant in his arms.

    Series
    Language:
    English
    Words:
    51,207
    Chapters:
    17/17
    Comments:
    122
    Kudos:
    462
    Bookmarks:
    45
    Hits:
    7,385

  10. 9

    You Weren't There by

    Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles (TV 2003)  

    03 Jul 2023

    Tags
    Summary

    “He wasn’t the only one killed tonight.”

    During a mission gone wrong, the turtles lose their youngest member. That same night, Leo and Raph do something stupid. Donnie is pissed.

    Dam I suck at summaries. Basically angry donnie and overall typical major character death stuff

    Language:
    English
    Words:
    1,161
    Chapters:
    1/?
    Kudos:
    42
    Bookmarks:
    9
    Hits:
    518

  11. 8

    Feel by

    Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2003)  

    09 Nov 2014

    Tags
    Summary

    All Raph wanted to do was teach Mikey a lesson, and it nearly got Mikey killed. Now Raph has to deal with consequences, that may end up breaking him.

    Series
    Language:
    English
    Words:
    2,714
    Chapters:
    1/13
    Comments:
    9
    Kudos:
    100
    Bookmarks:
    8
    Hits:
    1,213

  12. 20

    Have You Tried Turning It Off and On Again by

    Fandoms: Teenage Mutant Ninja Turtles - All Media Types, TMNT (2007)  

    15 Jun 2025

    Tags
    Summary

    Donnie always imagined that after Leo came back, everything would be okay again. Instead, his friendship with Raph stays rocky, his schedule gets even harder to manage, it still feels like he's the only one looking after Mikey and now there's a stranger living with them. It's getting hard to imagine how he could get any more stressed.

    Then he wakes up with an awful headache, restrained, in an unfamiliar laboratory. Being restrained or experimented on would be bad enough on its own. Add to the mix that lying on the lab table for days and weeks is the first chance he's had to process everything else that's happened in his family--well, it's not a happy mix.

    Language:
    English
    Words:
    36,997
    Chapters:
    17/17
    Comments:
    147
    Kudos:
    152
    Bookmarks:
    20
    Hits:
    3,705

  13. 43

    Villain Leo by

    Fandom: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)

    16 Aug 2025

    Summary

    Leo is done.

    His family doesn't love him, and he's tired of being a scapegoat.

    His family doesn't want him by their side? Fine. But let's see how they do when he's against it then.

    Words:
    129,211
    Works:
    5
    Bookmarks:
    43

  14. 33

    He Is Different by

    Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2012)  

    27 Jan 2024

    Tags
    Summary

    5 times where Donnie was "outed" as autistic, and once he "outed" himself. Or 5 times Donnie's family told someone else that he is autistic, and one time Donnie told on his own.

    Language:
    English
    Words:
    35,931
    Chapters:
    6/6
    Comments:
    18
    Kudos:
    180
    Bookmarks:
    33
    Hits:
    3,870

  15. 7

    The last resort by

    Fandoms: Teenage Mutant Ninja Turtles (TV 2003)  

    12 Sep 2023

    Tags
    Summary

    Leo's mood is worsening after their final battle with Shredder, and his brothers decide to use an old, forbidden technique to help him.

    Language:
    English
    Words:
    1,338
    Chapters:
    1/1
    Comments:
    12
    Kudos:
    79
    Bookmarks:
    7
    Hits:
    841

  16. 3

    Guardian by

    Fandoms: Teenage Mutant Ninja Turtles (TV 2003), Teenage Mutant Ninja Turtles - All Media Types  

    16 Aug 2025

    Tags
    Summary

    Guardian
    noun
    • a person who has the legal right and responsibility of taking care of someone
    • someone who protects something

    After the turtles get separated on a different planet, Leonardo must accept the post of a Guardian in order to save his brothers, all the while hoping he doesn't lose himself in the process.

    Language:
    English
    Words:
    2,912
    Chapters:
    2/?
    Comments:
    15
    Kudos:
    31
    Bookmarks:
    3
    Hits:
    242

  17. 12

    2003-Verse by

    Fandom: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2003), Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types

    29 Jun 2025

    Summary

    A collection of stories I wrote that take place in the TMNT 2003 universe.

    Words:
    52,522
    Works:
    17
    Bookmarks:
    12

  18. 4

    Don't Think Twice, It's Alright by

    Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)  

    01 Aug 2025

    Tags
    Summary

    Leonardo wishes to reunite with his brothers after a terrible future, but is given one last task before he is granted peace.
    Leo has spent the past two months rebuilding his home and his family, but one thing is in his way.

    A mandatory Future!Leo fic with hopefully enough distinction to be both unique and entertaining! Stay tuned for regular updates, although I can't promise a schedule quite yet!

    Language:
    English
    Words:
    21,295
    Chapters:
    4/?
    Comments:
    6
    Kudos:
    24
    Bookmarks:
    4
    Hits:
    351

  19. 7

    Lair Games Aftermath by

    Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)  

    21 Oct 2023

    Tags
    Summary

    After 5 years of being dead last in the annual Lair Games, Donnie, against all odds, beat Leo to win the event. But his celebration wouldn't last long, as he received a punch to the face from his humiliated brother.
    Based on the 2018 series. Takes place immediately after the 'Lair Games' episode and after Disaster Twin Convo but before The Purple (And Blue) Influencers. Warning: Language, minor violence, and suggestive content (Splinter's lack of clothing).

    Series
    Language:
    English
    Words:
    1,288
    Chapters:
    1/1
    Kudos:
    72
    Bookmarks:
    7
    Hits:
    1,176

  20. 16

    2012 The Journal of Hamato Leonardo by

    Fandom: Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types

    15 Jul 2025

    Summary

    Journal entries from every episode of the series from the perspective of the turtle team leader Leonardo.

    Words:
    37,567
    Works:
    3
    Bookmarks:
    16

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