karkathy
Fandoms
Recent works
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Miracle by karkathy
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
24 Dec 2025
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Summary
Seeing Inosuke here...it really is a miracle, isn't it? Douma can't quite believe that his pretty songbird had come back to him, in a way. Though, the form is...quite different.
Spoilers for the manga if you haven't read past where the first movie ended.
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Recovery Is Always the Texture of Gravel by karkathy
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
16 Feb 2025
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Summary
The war is over, and all of their efforts are now refocused on rebuilding. With brand new mystic technology at their disposal, rebuilding efforts should be easier than ever, but there is something- or someone- trying to seriously thwart those efforts.
But trying to solve the mystery while juggling a pregnancy, a busy lab, and an overprotective partner is going to be harder than Donatello thought.
AKA A post-apocalyptic wasteland is no place for a pregnant turtle.
Series
- Part 1 of Makin' Love, While the World Collapses
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After the Lair Games by karkathy
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
04 Dec 2024
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Summary
Set directly after the episode Lair Games, Donatello realizes that he's been played, and goes to demand his room back from Leo. However, he gets a lot more than he bargained for.
Canon compliant with Recovery is Always the Texture of Gravel, but neither one is dependent on the other plot-wise.
Series
- Part 2 of Makin' Love, While the World Collapses
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Summary
After finally getting together, Osomatsu struggles with where they're supposed to go from here. Just how do you handle two lovers instead of one?
Series
- Part 3 of Late Nights and Long Days
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Fun in the Sun by karkathy
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
02 Jan 2023
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Summary
Donatello finds himself on a beach outing with Leonardo, and it all starts out innocently enough...at least until Leo notices Don has no sunscreen on.
Recent series
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Makin' Love, While the World Collapses by karkathy
Fandom Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
16 Feb 2025
- Words:
- 167,010
- Works:
- 2
- Bookmarks:
- 1
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- Words:
- 140,676
- Works:
- 3
- Bookmarks:
- 16
Recent bookmarks
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Watch What Is Mine;Livestream Surprise by TastedTasteless
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
08 Aug 2023
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Summary
I present Camboy Donnie being walked in on by Leo who proceeds to be a little shit and joins in.
Series
- Part 2 of Soft/Sexy oneshot's
Bookmarked by karkathy
10 Apr 2024
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Good idea by RiseoftheFrogs
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
07 Feb 2024
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Summary
"Relax, kiddo, just a quickie and you can have your thing."
The fuck?!(Or Donnie gets tricked -kind of- and then gets really weird about it).
Bookmarked by karkathy
29 Feb 2024
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Vessel by Ace_Turtles (orphan_account)
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
22 Jan 2023
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Summary
During the fight with Shredder, Donnie gets separated from his brothers. Shredder takes advantage of this.
Series
- Part 4 of sexy turtle times
Bookmarked by karkathy
05 Mar 2023
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Gooner by Ace_Turtles (orphan_account) for OverexcitedDragon
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
23 Mar 2023
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Summary
The video appears on major social media sites, and in minutes it’s gone viral.
Donnie’s face, eyes crossed in pleasure as he’s fucked out of his mind is plastered on the screen of every porn addict in New York City.
He finds himself knelt at his owner's feet, swallowing down his trepidation.
Series
- Part 12 of sexy turtle times
Bookmarked by karkathy
05 Mar 2023
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we could be corny, fuck it by OverexcitedDragon
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
28 Aug 2022
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Summary
Leo is tired of waiting for Raph to take the initiative.
Or, the one where Leo gets fucked absolutely stupid and then loved absolutely ragged.
🏆 #1 winner of the TMNT Adult FanFiction Awards 2022: BEST ONE-SHOT category
🥈 #2 winner of the TMNT Adult FanFiction Awards 2022: BEST SMUT category
Thank you to everyone who voted and enjoyed my work!
Bookmarked by karkathy
31 Oct 2022