SeasideFantasties
Fandoms
Recent works
-
i know the soul that you struggle to save by SeasideFantasties for qolden
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
25 Dec 2024
Tags
Summary
It’s a few days later when he finally finds Frida again. She’s hiding out under his work cabinet, seemingly having darted under there while startling at some unknown stimuli, and when he finds her she utters a tiny sound that’s almost pleading as she edges away.
Donnie finally understands why it curdles his stomach to see her like this. It reminds him of himself.
(Donnie's brothers bring home a cat to try and cheer him up. He's less than thrilled about the decision.
At least at first.)
EDIT: Now with art by Qolden!
Series
- Part 2 of canary continuity fix-it
-
i want for us this (that we are well) by SeasideFantasties for qolden
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
18 Nov 2024
Tags
Summary
He can withstand this. He is a tool to be used, nothing more. He is being cast into the dark as he deserves.
As long as his family can be happy again, it will be worth it.
(After the curse that turned his brothers against him, Donatello thinks that the only thing he can do to fix it is to remove his rot from the equation.
His brothers won't let him.)
Series
- Part 1 of canary continuity fix-it
-
hypnotized (by this anomaly) by SeasideFantasties
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
07 Mar 2024
Tags
Summary
What he does remember is staring up at the ceiling for the better part of two hours. Thinking. Rationalizing. Making realizations, with a kind of sinking feeling that goes right into some deep, dark part of his psyche.
Thinking that he’d just managed to find another way that he’s different from his brothers, all of a sudden. Another way that he’s weaker than them. Another way for them to secretly despise him, another way for him to fall behind, another way for him to not have any use.
Donnie can’t have that. If he’s of no use to the team, no use to his family, then—then what good is he?
Or: five times that Donnie despised his autistic traits, and one time that he didn't.
-
honey, you're familiar (like my mirror years ago) by SeasideFantasties for Yellow
Fandoms: The Terror (TV 2018)
29 Nov 2021
Tags
Summary
James Fitzjames is a man full of certainties and uncertainties alike. His entire life, he has been content to dismiss said uncertainties as flights of fancy, his mind playing a cruel jape on him.
The reappearance of one Francis Crozier within his life may be enough to convince him otherwise.
(AKA: cold captains get reincarnated in modern day London, realize, and proceed to have a crisis about it)
-
Tags
Summary
"You are Cornelius Hickey now. And by the end of all of this, you will ensure that everyone remembers it."
(Hickey worms his way on board, and schemes.)
Series
- Part 3 of Terror Bingo Fills
Recent series
-
canary continuity fix-it by SeasideFantasties
Fandom: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
25 Dec 2024
Summary
In which Donatello Hamato gets superglued back together (inspired by qoldenskie's Canary Continuity)
- Words:
- 11,486
- Works:
- 2
- Bookmarks:
- 3
-
- Words:
- 5,979
- Works:
- 2
-
- Words:
- 3,300
- Works:
- 3
Recent bookmarks
-
Worms Drown Often (& drowning doesn't scare you) by like_theletter for pickledcarrotsandradish
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
06 Oct 2023
Tags
Summary
“Leo? What the hell?”
Fuuu-uuuuuck. Leo shifts a throbbing, spasming hand to try and cover his face, save any scrap of dignity he can. The smile he ends up grabbing is slippery, like an eel. Keeps trying to squirm off his face as the waves of tremors roll in.
“Hahaheyyy, ‘Tello, I’m j-just…”
And he can’t even think of anything.
“I think I’m d-dying,” Leo hears himself say, and, well! That’s pretty much the gist of it! Donnie’s got the SparkNotes, now. He cuts off the reedy whimper of pain before it can leave his throat, shuts his eyes against the shame, and against the horrible thing Donnie’s expression does for a split-second.
(Leo reckons with the consequences of his actions. Donnie gets to say "I told you so.")
Whumptober Day 1: Safety NetSeries
- Part 1 of WHUMPTOBER 2023
Bookmarked by SeasideFantasties
26 Jun 2025
-
now it feels damn inhumane (to get all i've dreamed of) by arogold for GibbousLunation
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles - All Media Types
10 Apr 2025
Tags
Summary
Leo blinks as the words filter through his brain. “Wait, did you… steal Donnie’s wallet? Michael. I’m so proud.”
“Noooooo!” Mikey snickers, like a liar. “He just leaves stacks of bills around his lab sometimes! And Dad’s always telling him to clean up, yeah? I’m just doing my brotherly duty and lending a hand!”
Leo cackles, using his free hand to scrub the top of Mikey’s head in an adjusted noogie. “You are completely in the right and don’t let anyone tell you otherwise. Now, help me finish this so I don’t get a cramp, and we can be on our way, yeah?” Smooth as anything, he tears the donut in two, making sure to hold the half with more cream out towards his brother.
Mikey’s smile fades a bit, but bolsters a second later. And when he reaches out to take the offered half-donut, something anxious and fluttering in Leo’s chest settles.
Or: just because you love someone doesn’t mean you understand them.
Bookmarked by SeasideFantasties
26 Jun 2025
-
Soothing Sound by Dandy for wilburs_hibana
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
06 Jan 2025
Tags
Summary
Two late nights and two similar outcomes.
(Secret Santa gift)
Bookmarked by SeasideFantasties
26 Jun 2025
-
something like a teddy bear by MagicalSpaceDragon
Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
22 Aug 2024
Tags
Summary
So there's kind of still a giant hole in your bedroom wall.
Bookmarked by SeasideFantasties
25 Jun 2025
-
the blues over you by taizi
Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018)
16 Feb 2025
Tags
Summary
Donnie can read Leo like a book. Like one of his favorite books that he doesn’t actually have to read, because he knows every page by heart.
The summer after the world didn’t end, Donnie’s twin becomes someone unfamiliar.
Bookmarked by SeasideFantasties
25 Jun 2025