Katstories



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  1. Public Bookmark 52

    Burnt Orange, Ice Blue by

    Fandoms: Teenage Mutant Ninja Turtles (TV 2003)  

    30 Aug 2025

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    Summary

    Mikey knows how badly traumatized Leo is. He wants nothing more than to help his brother. Unfortunately, Mikey's own depression has something to say about that.

    Language:
    English
    Words:
    15,406
    Chapters:
    10/?
    Comments:
    126
    Kudos:
    258
    Bookmarks:
    52
    Hits:
    3,785
    Bookmarked by Katstories

    08 Sep 2025

  2. Public Bookmark 6

    I'm Not An Organ Donor by

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

    28 Sep 2025

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    Summary

    Merging with a Technodrome has life altering consequences... or more specifically life ending ones. While dying is uncomfortable, awkward, (and a bit of a chore,) the idea of his family continuing on without his technical skills is unbearable. Literally the pineapple on his pizza. The concept is so grating that Donnie will do anything to make sure his family is taken care of once he's gone: Even if it means transplanting another version of himself from another timeline to take up the job opening.

    In Casey's Timeline his Donatello died in an extremely convenient-to-obscure way. A body was never found and his death was never explicitly witnessed. The only reason they know Master Donatello "died" is because his circumstances were "inescapable" but Donnie is sure he can put up some air quotes. Removing this other Donatello from Casey's Timeline wouldn't change the future that has already happened or create a new timeline. So what's the harm in taking someone from a timeline that doesn't need them anymore?

    Or: Donnie needs to replace himself before he dies at the young age of seventeen and Master Donatello becomes the candidate for that endeavor... by force.

    Language:
    English
    Words:
    51,244
    Chapters:
    3/?
    Collections:
    1
    Comments:
    29
    Kudos:
    28
    Bookmarks:
    6
    Hits:
    484
    Bookmarked by Katstories

    03 Sep 2025

  3. Public Bookmark *

    Blood Will Out by

    Fandoms: Girl Genius (Webcomic)  

    19 Sep 2025

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    Summary

    Agatha did not know she was the daughter of William Heterodyne and Lucrezia Mongfish. She thought she was the beloved ward of Lady Teodora Vodenicharova, and the unexpected but equally beloved companion of Lord Saturnus Heterodyne.

    Agatha did not know that the debilitating headaches that earned her the scorn and (worse) the pity of her fellow Mechanicsburgers were caused by the locket her uncle gave her. She thought she was stupid, useless, and broken.

    Now she knows she is Lady Agatha Heterodyne, rightful ruler of Mechanicsburg. Now she knows she is a Spark.

    When she learns the truth, Agatha inadvertently kicks off a series of events that reopens old wounds, drags secrets into the light, and brings war to the doorstep of the all but defenseless Mechanicsburg. Saturnus struggles to crush his enemies with a town almost as broken as his body; Agatha, determined to undo the chaos she's unleashed, plunges into the depths of Castle Heterodyne.

    Raised by a literal saint and the devil incarnate, Agatha - with an unleashed mind, a burning spark, and a band of very unexpected allies - will fight to do the unthinkable: be a good Heterodyne and a good person.

    Series
    Language:
    English
    Words:
    99,428
    Chapters:
    41/41
    Comments:
    1,121
    Kudos:
    646
    Bookmarks:
    127
    Hits:
    23,699
    Bookmarked by Katstories

    30 Aug 2025

  4. Public Bookmark 23

    What Light Most Desires by

    Fandoms: Teenage Mutant Ninja Turtles (TV 2003)  

    24 Aug 2025

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    Summary

    A direct follow up to my Halloween story “What Darkness Most Fears.”

    After Mikey saves his brothers from an evil spirit and cursed house, he still has to contend with the illness he had when all this started. But it’s suddenly worse. More dangerous.

    But Mikey has three older brothers more than willing to step up to the challenge.

    Language:
    English
    Words:
    16,558
    Chapters:
    6/?
    Comments:
    67
    Kudos:
    126
    Bookmarks:
    23
    Hits:
    1,445
    Bookmarked by Katstories

    27 Aug 2025

  5. Public Bookmark 1

    Operation: GAIA by

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

    26 Aug 2025

    Tags
    Summary

    April isn’t just a mutant, she’s every mutant.

    Language:
    English
    Words:
    1,188
    Chapters:
    1/1
    Collections:
    2
    Comments:
    6
    Kudos:
    8
    Bookmarks:
    1
    Hits:
    67
    Bookmarked by Katstories

    26 Aug 2025