1 - 20 of 620 Works in Leonardo Has Anxiety (TMNT)

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  1. Tags
    Summary

    Tired of Bradford and Xever's numerous failures dealing with the turtles, Shredder decides to bring in someone new. He could bring in Karai of course, she is highly skilled, but for now he has someone different in mind.

    -------------

    This oc started as a self insert, then got wildly out of hand.
    I will post art with (most) chapters on tumblr. My username there is wafflekidgirlboy.

    TCEST DNI and all that jazz

    Series
    Language:
    English
    Words:
    19,057
    Chapters:
    8/?
    Kudos:
    7
    Hits:
    168
  2. Tags
    Summary

    Leo and Donnie are on a solo mission fighting against Hypno. During the fight, Leo slips off a bridge and falls into the Hudson River. Donnie jumps in after him and the twins are taken downstream into New Jersey. With no phones, no portals, and Leo badly injuried, the twins must lean on each other to get back home

    Series
    Language:
    English
    Words:
    5,491
    Chapters:
    5/7
    Comments:
    7
    Kudos:
    50
    Bookmarks:
    6
    Hits:
    813
  3. Tags
    Summary

    Months after the Krang invasion, Donatello begins to experience severe shell irritation. When tests reveal leftover Krang matter lodged deep in his shell from the Technodrome explosion, Leo and Draxum perform a delicate extraction procedure to save him. Recovery seems promising—until Donnie collapses weeks later and begins coughing up blood.

    After an emergency evaluation, Draxum delivers the devastating diagnosis: a rare, aggressive form of cancer, likely triggered by the Krang residue. As Donnie undergoes harsh treatment, Leo—driven by guilt, love, and fear—digs into his medical training, determined to find a cure. He refuses to let his twin slip away, even as Donnie weakens by the day.

    Series
    Language:
    English
    Words:
    23,562
    Chapters:
    22/?
    Comments:
    11
    Kudos:
    146
    Bookmarks:
    19
    Hits:
    2,918
  4. Tags
    Summary

    The hinges had groaned, and the door caught for a moment before it began to move more easily.

    But that’s where Leo’s luck had given out. The edge of the door had begun to swing forward faster than Leo had been prepared for. It had knocked into his bad leg, which had whited out his vision at the same time he’d felt himself falling forward. Automatically, he’d thrown his hand out to catch himself on the wall, but only found open space, he’d dropped his crutches automatically trying to find something, anything to grab onto to stop himself from falling, and had found the edge of the doorframe. He’d had just a moment to realize he was on the wrong side of the closet door when something heavy had knocked into his shell.

    With his balance already precarious, and his fingers wet with sweat from all the walking he’d been doing, his tedious grip was wrenched free from the doorframe as he was shoved deeper into the closet before the door had shut, enclosing him in darkness.

    ----------

    Or Leo finds himself trapped with no way of contacting his brothers. But it's all good because he's technically still in the lair, right?

    Language:
    English
    Words:
    4,913
    Chapters:
    1/1
    Comments:
    6
    Kudos:
    33
    Bookmarks:
    2
    Hits:
    181
  5. Tags
    Summary

    He's not just ordinary. And he knows it. He's always felt different from everyone else. Everyone knew he was and treated him as such. But what if it's even more complicated than that?
    He shouldn't have been here in the first place. But he feels like he could make a difference. He has a right to. But the others don't see it that way and wish him dead.
    It's too late, because with his newfound past, no one will accept him and he's forced to leave his current home.
    ..Where will he go now?
    .
    ♦️♦️♦️
    .
    After a mutation in Draxum's lab, an unexpected guest joins the battle for the turtles. This causes problems and Lou Jitsu is unable to grab all the turtles. He escapes with only three and the fourth is grabbed by someone else. (Queen of the Nether world) A small turtle with red markings finds a home in the Underworld with the royal family.
    But unexpected things happen in the little devil's life.

    (Maybe I'll make a better summary)
    PS: Tags will be updated with chapters to avoid spoilers

    Language:
    English
    Words:
    62,893
    Chapters:
    11/?
    Comments:
    18
    Kudos:
    34
    Bookmarks:
    5
    Hits:
    954
  6. Tags
    Summary

    After being kidnapped by a mysterious organization, the Hamato brothers are separated and experimented on—physically, mentally, and emotionally. Each is told the others are gone. But what their captors don’t realize is that the bond between these brothers is more powerful than any chain, any scalpel, any lie. This is a story of resilience, pain, and the love that holds them together even in the darkest depths.

    Language:
    English
    Words:
    13,026
    Chapters:
    21/30
    Comments:
    50
    Kudos:
    207
    Bookmarks:
    24
    Hits:
    3,898
  7. Tags
    Summary

    Two years after the near Krang invasion and the eve of their 19th birthday, Donnie notices that Leo is not himself, becoming quieter and more distant. With some gentle coaxing, Leo finally breaks down, confessing that he has felt trapped and tired, the trauma from his near-sacrifice and the invasion not leaving him even after two years. Donnie decides to do something about and surprises Leo with an apartment that the two of them can share together

    -or-

    A series of stories of Leo and Donnie sharing an apartment in the Hidden City together, full of laughs, tears, and healing that can only be shared between two twins

    Series
    Language:
    English
    Words:
    14,348
    Chapters:
    15/30
    Comments:
    44
    Kudos:
    117
    Bookmarks:
    11
    Hits:
    1,991
  8. Tags
    Summary

    It’s safe to say that the others had many concerns when they got Mikey out of Dimension X. They asked reasonable questions such as: how long were you in there? What happened? Are you hurt?
    Mikey didn’t mind it, of course they’d have questions, but there was a problem.
    He didn’t have any answers.

    Language:
    English
    Words:
    6,329
    Chapters:
    6/?
    Comments:
    22
    Kudos:
    95
    Bookmarks:
    18
    Hits:
    937
  9. Tags
    Summary

    5 Years ago, the legendary racing career of Hamato Yoshi came to a sudden and shocking end.

    5 Years later, the Hamato children carry on their father's legacy, all in their own way.

    Or

    A Human AU where the turtles are all race car drivers.

    Language:
    English
    Words:
    4,268
    Chapters:
    1/1
    Kudos:
    5
    Hits:
    37
  10. 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
    Language:
    English
    Words:
    32,159
    Chapters:
    5/?
    Comments:
    22
    Kudos:
    93
    Bookmarks:
    16
    Hits:
    1,752
  11. Tags
    Summary

    Timothy has a harmless, but onesided, crush on leo, and isn't aware he and casey are dating when they first meet.

    His three brothers take it upon themselves to not tell the poor human, or turtle.

    Series
    Language:
    English
    Words:
    6,268
    Chapters:
    2/3
    Comments:
    22
    Kudos:
    88
    Bookmarks:
    13
    Hits:
    1,045
  12. Tags
    Summary

    Leonardo gets sent to South America after the events of the second movie, and for the first time, experiences what it's like to be an animal.

    A wild and free ANIMAL, and not pretending to be a person.

    Although, his freedom is short lived.

    No one can find him here, no matter how much he screams and cries for help, no one can hear him.

    How long can he survive this nightmare before he breaks?

    How long until his family finally comes for him?

    Read to find out ;)

    (Chapters will have minor changes throughout the story and tags will be adjusted accordingly + chapters don't have set releases dates so stay tuned!!!!)

    Inspire by LilithBane05 's work called Leo's Memories

    Language:
    English
    Words:
    24,110
    Chapters:
    20/?
    Comments:
    78
    Kudos:
    142
    Bookmarks:
    25
    Hits:
    3,084
  13. Tags
    Summary

    Leonardo was the Leader of the Turtles, the oldest brother and extremely protective of his brothers. He was a focused and extremely skilled ninja. That's what everyone thought Leonardo was, but in reality, he was a Female Turtle forced by Splinter to pass himself off as male. He was forced to pretend to have a deep, masculine voice, which caused great pain in his vocal cords, and he had to endure Splinter's abuse completely alone. Leonardo wanted to be feminine, to be called a girl, not to have to feel a horrible pain in his throat and, above all, not to have the name Leonardo, which every time it was said caused unbearable pain in his soul. And her life changed when she found an injured vampire bat in the sewers and took it to her room. What she didn't imagine was that this was the Heir to the Vampire Throne and that he was more than in love with the beautiful Turtle who saved him.

    Series
    Language:
    English
    Words:
    15,001
    Chapters:
    6/?
    Comments:
    25
    Kudos:
    29
    Bookmarks:
    3
    Hits:
    771
  14. Tags
    Summary

    While walking through the Hidden City, the twins are attacked by witches. In the aftermath, Leo gets hit with two curses: a speechless curse and an obedience curse. Essentially, Leo can no longer talk and must obey every command that his family gives him. If his family try to get him to talk or he disobeys an order, then Leo experiences a lot of pain. His brothers desperately try and help him, but will they be able to find a cure in time, or will Leo be cursed forever?

    Language:
    English
    Words:
    150,159
    Chapters:
    23/?
    Comments:
    143
    Kudos:
    256
    Bookmarks:
    32
    Hits:
    8,238
  15. Tags
    Summary

    Have you been looking for:

    Fluff, Comfort, Hurt, Smut, Angst, Silly little dates, established relationships, first kisses, and more?

    Well you've come to the right place!!

    ‼️ If there's no defining factors or pronouns used, assume reader is androgynous or your preferred gender :D
    (I tend to lean towards more androgynous readers so anyone can read and enjoy) !!

    (PS: I couldn't fit all the Shows, characters, or relationships, but I will write all of them :3)

    -
    -
    -

    Any warnings will be in the tags and notes!!

    ☁️Sfw! (completely safe to read for all ages!)
    ⭐ Warning! (may contain uncomfortable topics so read the notes before)
    ☀️ Suggestive (not nsfw, but has suggestive themes)
    🌙 Nsfw! (explicit, please don't read if you're under 18)
    ❤️ Raph x Reader
    💙 Leo x Reader
    💜 Donnie x Reader
    🧡 Mikey x Reader
    -
    -
    -

    Language:
    English
    Words:
    24,880
    Chapters:
    14/?
    Comments:
    12
    Kudos:
    146
    Bookmarks:
    10
    Hits:
    7,092
  16. Tags
    Summary

    Leo goes through it in this I fear :(

    Language:
    English
    Words:
    1,050
    Chapters:
    1/1
    Kudos:
    17
    Hits:
    178
  17. Tags
    Summary

    The rabbit seemed to snap back into focus, eyes back onto Leo’s. “Sorry, I'm bad with long speeches. Could you summarize for me?”

    Leo squeezed his snout between his fingers, exasperated. “I need to see you again in a couple days.”

    “Like a date?”

    “Yes, like a–” Leo looked up frantically, blush spreading across his cheeks. “No, not like that! I'm worried about the severity of your injury!” He looked away again. “Look, is there somewhere we can meet so I can make sure you won't die from this?!”

    “Wait what's your name?”

     

    AKA Leo goes undercover as a battle nexus medic to try to uncover one of Big Mama's plots, but ends up treating a cute rabbit yokai instead

    Series
    Language:
    English
    Words:
    51,423
    Chapters:
    11/?
    Comments:
    171
    Kudos:
    572
    Bookmarks:
    117
    Hits:
    9,287
  18. Tags
    Summary

    Mikey was little. Tiny. Donatello's three fingers alone could support his entire weight. And Mikey was trying to bite them, like they were lettuce leaves, there was no distinction in those little eyes.

    "Mikey...? Little brother?"

    There was no recognition in those little eyes either. And Mikey was little. Tiny. Donnie could have crushed him with his hand if he wanted to.

    And Mikey couldn't speak, or scream, he was helpless without weapons or thought. So he hid in his shell.

    But for now, he was safe, because he was in Donnie's hands. And he was only in Donnie's hands because he was little. Tiny.

    (In which Mikey is de-mutated. Or so his brothers think.)

    Language:
    English
    Words:
    13,838
    Chapters:
    3/?
    Comments:
    31
    Kudos:
    307
    Bookmarks:
    44
    Hits:
    4,496
  19. Tags
    Summary

    Two different worlds. Two different teams of siblings. One enemy that refuses to stay buried.

    When Raph vanishes through a crackling portal, her family discovers a nightmare they thought was over: the alien conquerors are back, their grotesque machines spilling across dimensions. A rescue mission becomes a race against time as the turtles search rooftops, shadowed alleys, and hidden realms where mystic power is stripped away — while Raph fights to keep herself from falling into the uncontrollable fury of her Savage state.

    But this battle isn’t theirs alone. Another team of turtles, older, battle-worn, and scarred from their own war with the invaders, is pulled into the chaos. Two generations. Two dimensions. And one impossible choice: trust each other, or watch both their worlds consumed.

    The portals are opening. The Kraang are waiting. And family may be the only weapon strong enough to survive.

    Language:
    English
    Words:
    25,456
    Chapters:
    4/?
    Comments:
    12
    Kudos:
    36
    Bookmarks:
    14
    Hits:
    718
  20. Tags
    Summary

    Leo is ready to be done. To end it all.

    The tensions in his family are at an all time high, everything ruined by his father declaring him leader.

    With everyone turning their backs on him, and telling him to leave. So he's going to give them what they want.

    He's going to set everything right and do it.

    Language:
    English
    Words:
    74,969
    Chapters:
    16/?
    Comments:
    648
    Kudos:
    711
    Bookmarks:
    115
    Hits:
    15,970

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