Welcome to the 2024 Three Sentence Ficathon!
The 2024 3SF has now concluded. FILLS may continue to be posted year-round.

This post closed to new prompts on February 11th, 2024. New fills and comments on fills will always be welcome.
As a reminder, Posts #1 and #2 remain open to FILLS. Post #1 is located here and Post #2 is here.
How to Prompt
Prompts should be one prompt per comment, formatted in this way: fandom, character(s), prompt word/sentence
Example: Star Wars, Obi-Wan Kenobi, I don't like sand
Prompts may also be open ended, unspecific, or anthropomorphic, such as:
any, any, I don't like sand
or
Earth geography, sand, I don't like humans very much, either
Prompts for relationships are welcome; a / is used for romantic/sexual relationships and an & for platonic. A prompt that uses both means the relationship can be written as either romantic or platonic, such as:
Star Wars, Anakin/&Obi-Wan, I don't like sand
Prompts may be repeated if they are unfilled; there is no obligation to read through every prompt to make sure yours isn't a repeat. This year's 3SF will stay open for new prompts through Sunday, February 11th.
How to Fill
Respond to your chosen prompt with a short fic of three sentences containing the fandom & characters requested!
Prompts can be filled more than once, as many times as someone has a new idea for them.
Notes & Rules
No, fills do not need to be exactly three sentences! It's more of a guideline. Please abuse grammar and punctuation as much as desired.
3SF is a Choose Not to Warn space. Spoiler and content warnings are not required, though writers are free to add them if they please. If you see something you don't like, just scroll until you do!
A Dreamwidth account is not needed to participate. Anonymous prompts/fills are welcome, or you can use Open ID.
Cross-posting is encouraged; there is a 3SF Collection on AO3 if you'd like to post fills there as well.
Note that the comm is searchable! The Dreamwidth search function is located on the left sidebar; tick the 'include comments' button when searching to easily find prompts for your chosen fandom/characters.
And most importantly, have fun! If you have questions, check the Sticky Info post and if they're not answered there, head to the Contact the Mods post.
The 2024 3SF has now concluded. FILLS may continue to be posted year-round.
This post closed to new prompts on February 11th, 2024. New fills and comments on fills will always be welcome.
As a reminder, Posts #1 and #2 remain open to FILLS. Post #1 is located here and Post #2 is here.
Prompts should be one prompt per comment, formatted in this way: fandom, character(s), prompt word/sentence
Prompts may also be open ended, unspecific, or anthropomorphic, such as:
or
Earth geography, sand, I don't like humans very much, either
Prompts for relationships are welcome; a / is used for romantic/sexual relationships and an & for platonic. A prompt that uses both means the relationship can be written as either romantic or platonic, such as:
Prompts may be repeated if they are unfilled; there is no obligation to read through every prompt to make sure yours isn't a repeat. This year's 3SF will stay open for new prompts through Sunday, February 11th.
Respond to your chosen prompt with a short fic of three sentences containing the fandom & characters requested!
Prompts can be filled more than once, as many times as someone has a new idea for them.
No, fills do not need to be exactly three sentences! It's more of a guideline. Please abuse grammar and punctuation as much as desired.
3SF is a Choose Not to Warn space. Spoiler and content warnings are not required, though writers are free to add them if they please. If you see something you don't like, just scroll until you do!
A Dreamwidth account is not needed to participate. Anonymous prompts/fills are welcome, or you can use Open ID.
Cross-posting is encouraged; there is a 3SF Collection on AO3 if you'd like to post fills there as well.
Note that the comm is searchable! The Dreamwidth search function is located on the left sidebar; tick the 'include comments' button when searching to easily find prompts for your chosen fandom/characters.
And most importantly, have fun! If you have questions, check the Sticky Info post and if they're not answered there, head to the Contact the Mods post.
Mod Contact
Date: 2024-01-26 11:14 pm (UTC)no subject
Date: 2024-01-26 11:14 pm (UTC)Words - Missing Persons
Teen Titans (Animated Series) - Jericho (Villain AU? Perhaps.)
Date: 2024-01-26 11:28 pm (UTC)So he stays silent, which is remarkably easy despite his fears.
He's had quite a bit of practice.
Pointless (Moon Child; Shinji, Kei & Sho)
From:King Lear, Cordelia
From:no subject
Date: 2024-01-26 11:16 pm (UTC)Biscuits - Kacey Musgraves
FILL - Jealousy, Final Fantasy IX, Beatrix + Steiner
Date: 2024-02-11 01:02 am (UTC)no subject
Date: 2024-01-26 11:17 pm (UTC)Naughty - Matilda The Musical OST
Prime, Bulkdad and his not-daughter
Date: 2024-04-09 09:45 pm (UTC)With him, she never felt too small to be seen.
Re: Prime, Bulkdad and his not-daughter
From:Re: Prime, Bulkdad and his not-daughter
From:no subject
Date: 2024-01-26 11:19 pm (UTC)Sometimes Love Just Ain't Enough - Patty Smyth feat. Don Henley
no subject
Date: 2024-01-26 11:19 pm (UTC)Bad Choices (Moon Child; Kei & Sho)
Date: 2024-01-30 07:00 am (UTC)Sho hisses, jerking and lurching upright, his eyes gleaming golden and his fangs extending behind his plush lips as he stretches his jaw; Kei waits, knowing . . . pretty blue cuts through the gold like ice, and Sho stills . . . then folds his arms around himself and sobs, crumpling.
Kei goes to him, murmurs apologies that could never be enough, and tries to think that he has chosen the better - that Sho may mourn, but he remains here, with Kei; it was selfish to keep him but to let him die surely could have been no worse, Kei tries to think, and clings to Sho as he burrows into Kei's shoulder as he had when he was truly the little one Kei named him.
Re: Bad Choices (Moon Child; Kei & Sho)
From:Re: Bad Choices (Moon Child; Kei & Sho)
From:The Hour, Randall & Lix (or Randall/Lix)
From:Re: The Hour, Randall & Lix (or Randall/Lix)
From:Re: The Hour, Randall & Lix (or Randall/Lix)
From:Re: The Hour, Randall & Lix (or Randall/Lix)
From:Re: The Hour, Randall & Lix (or Randall/Lix)
From:no subject
Date: 2024-01-26 11:20 pm (UTC)"Blood Filter" - New Dangan Ronpa V3, Tsumugi-centric
Date: 2024-01-29 10:43 pm (UTC)As a diehard fan, though, she always likes to mentally apply a bright pink filter to all the blood she sees splattered around her and before her eyes. It reminds her that this is the Dangan Ronpa she loves, and that this is all just fiction and the people dying around her are just characters, and that she herself is just another character in the show.
LISA: The Painful RPG, Buddy
From:Homestuck, John/Karkat
From:Re: Homestuck, John/Karkat
From:Re: Homestuck, John/Karkat
From:Hannibal NBC, Will Graham/Hannibal Lecter
From:The Brothers Bloom; Stephen & Bloom
From:Mass Effect 2, Shakarian
From:no subject
Date: 2024-01-26 11:21 pm (UTC)Fill: Original
Date: 2024-01-27 11:07 pm (UTC)The three of them approach the lone mourner, intangible hands grasping for the deep ache that they can hear calling out to their hunger.
Re: Fill: Original
From:Re: Fill: Original
From:What Feast Is Toward In Thine Eternal Cell (Hamlet, Horatio/Fortinbras)
From:Hannibal NBC, Will Graham & Abigail Hobbs(?)
From:no subject
Date: 2024-01-26 11:22 pm (UTC)Sheltered (Moon Child; Kei & Hana)
Date: 2024-01-30 07:16 am (UTC)Kei went to her, curled on one of the benches, looking past the construction - demolition - equipment to her mother's work; she had been coming here every day for four years, since she thought she was old enough to do so on her own, seeking comfort or perhaps a connection of some kind in the mural.
Kei slid a hand over her back, welcoming her when she let out a shaky breath and turned into his embrace; he hadn't liked it when she started roaming so, fretting over her in a way he had never, quite, with her father, even when Sho was younger - but then, Sho had been a wild creature like a stray cat long before he had found Kei . . . Hana was a spoilt and sheltered little thing - and . . . he would shield her from this, too, if he could; he frowned, looking up again and thinking.
no subject
Date: 2024-01-26 11:23 pm (UTC)Star Trek TNG
Date: 2024-01-26 11:51 pm (UTC)“What Will means is that the Captain’s preferred choice of action is to first attempt calm the prevailing tensions and foster an environment for negotiation — for many humans, this is embodied in the ritual of tea.”
“Ah,” Worf’s eyes gleamed, “but if the ritual is rejected, then is violence appropriate?”
“Rejected how?” Deanna asked carefully.
Worf scowled. “The so-called ambassador threw the tea in the Captain’s face.”
“Is that when you shot him?” asked Riker. He was carefully facing away from Deanna. Coward. She could still hear the mirth in his voice.
“The phaser was set to stun,” Worf corrected. “I acted in defense of my Captain.”
Riker lost his battle with discretion and laughed out loud. “Defending him against tea?”
“It was very hot,” said Worf, very seriously.
Deanna sighed. It was going to be a long shift.
Re: Star Trek TNG
From:Re: Star Trek TNG
From:Re: Star Trek TNG
From:Re: Star Trek TNG
From:Re: Star Trek TNG
From:Re: Star Trek TNG
From:Re: Star Trek TNG
From:Re: Star Trek TNG
From:James Bond | James Bond and Raoul Silva
From:original fiction
From:Re: original fiction
From:Ninjago, sometime after "Child's Play"
From:no subject
Date: 2024-01-26 11:30 pm (UTC)no subject
Date: 2024-01-27 09:19 am (UTC)The way her own gaze was inevitably drawn, stuck to the pursed frustration of Barbara’s mouth when she spied something inconsistent on her panopticon; the inconsistence in how her breath either caught or quickened when Barbara smiled and touched her, bare skin to bare skin, no barriers; the warm at the pit of the stomach when Barbara’s strained, glistening muscles were on display, and how it mixed with the excitement of a playful, pretend fight –Cass had a lot less experience, categorising her own body’s unfamiliar reactions to such seemingly inoffensive input.
I have… a lot of feelings about Cass x Barbara and how Cass could start exploring this side of herself once she’s in a more stable place in her life, with someone both “safe” and distant, the way a mentor-crush can be, so this is where my mind immediately went ^^U
(no subject)
From:(no subject)
From:(no subject)
From:(no subject)
From:(no subject)
From: (Anonymous) - Date: 2024-07-11 11:08 am (UTC) - Expandno subject
Date: 2024-01-26 11:31 pm (UTC)Breakfast Squabbles (Moon Child; Kei & Sho & Toshi)
Date: 2024-01-31 07:01 am (UTC)You wanted them to want things, Kei thinks to himself, rubbing his brow against the dull ache he swears he can feel setting up there; he is glad that they want things and that they will express it, even that they will whine and fuss, like the children they are - and besides that. . .
"There's more." Kei says, producing the new, unopened jar from the pantry while they are not looking and setting it down between them, lips twitching as their squabble stills to be overtaken by cheers.
Re: Breakfast Squabbles (Moon Child; Kei & Sho & Toshi)
From:Re: Breakfast Squabbles (Moon Child; Kei & Sho & Toshi)
From:Sin/Eve/Adam, Paradise Lost Cafe AU
From:no subject
Date: 2024-01-26 11:32 pm (UTC)no subject
Date: 2024-01-26 11:35 pm (UTC)Fill: The Wheel of Time, IT applied to magic
Date: 2024-01-27 09:09 am (UTC)Lan frowned for a moment, then touched Moiraine's shoulder and asked, "Have you tried turning it off and on again?"
Re: Fill: The Wheel of Time, IT applied to magic
From:Re: Fill: The Wheel of Time, IT applied to magic
From:Re: Fill: The Wheel of Time, IT applied to magic
From:Re: Fill: The Wheel of Time, IT applied to magic
From:Re: Fill: The Wheel of Time, IT applied to magic
From:Re: Fill: The Wheel of Time, IT applied to magic
From:Re: Fill: The Wheel of Time, IT applied to magic
From:Fill: Black Jewels, IT Applied to Magic
From:no subject
Date: 2024-01-26 11:35 pm (UTC)Pokémon Sun and Moon - Selene & RotomDex
Date: 2024-01-26 11:42 pm (UTC)"Nope! It feels pretty cozy, actually, like a shirt that fits just right."
Re: Pokémon Sun and Moon - Selene & RotomDex
From:Re: Pokémon Sun and Moon - Selene & RotomDex
From:Re: Pokémon Sun and Moon - Selene & RotomDex
From:Groggy Mornings (Captain Harlock; Harlock/Yama, Tochiro)
From:Super Robot Monkey Team Hyperforce Go, Antauri, no points for guessing the episode connection
From:no subject
Date: 2024-01-26 11:36 pm (UTC)no subject
Date: 2024-01-26 11:36 pm (UTC)Hacking? Crushing (Mouretsu Pirates; Lynn)
Date: 2024-01-30 10:17 pm (UTC)Lynn shrugged, sliding her tablet into the large pocket of her messenger bag and running a hand through her hair. "I hit him with a section of pipe from that refurb job we haven't finished on the Ophelia yet, then put it through his portable system; it wasn't armoured like ship gear and it was easy to wreck the processors."
FILL - Gardens, Original
From:no subject
Date: 2024-01-26 11:37 pm (UTC)no subject
Date: 2024-01-26 11:41 pm (UTC)no subject
Date: 2024-01-26 11:55 pm (UTC)DUN DUN DUN DUN DUN DUN DUN, DUN DUN, DUN DUN DA DUN DUN DUN
Date: 2024-01-27 02:04 am (UTC)"She's not being silly at all," said Peter, "she's just making up a story for fun, aren't you, Lu?”
"No, Peter, I'm not," Lucy replied, "it's a magic wardrobe, and there's a very kind Gallimimus bullatus named Mr. Tumnusmimus who I had a lovely tea with, and a wicked ruling Smilodon populator and it's always the Ice Age and never Christmas and it's called Narnia; come and see."
i adore you
From:Re: DUN DUN DUN DUN DUN DUN DUN, DUN DUN, DUN DUN DA DUN DUN DUN
From:Re: DUN DUN DUN DUN DUN DUN DUN, DUN DUN, DUN DUN DA DUN DUN DUN
From:Re: DUN DUN DUN DUN DUN DUN DUN, DUN DUN, DUN DUN DA DUN DUN DUN
From:Re: DUN DUN DUN DUN DUN DUN DUN, DUN DUN, DUN DUN DA DUN DUN DUN
From:Re: DUN DUN DUN DUN DUN DUN DUN, DUN DUN, DUN DUN DA DUN DUN DUN
From:Lucy wanted to take tea with the dinosaurs every day...
From:Re: Lucy wanted to take tea with the dinosaurs every day...
From:Re: Lucy wanted to take tea with the dinosaurs every day...
From:no subject
Date: 2024-01-26 11:57 pm (UTC)no subject
Date: 2024-01-27 12:10 am (UTC)Hannibal NBC, Will Graham
Date: 2024-01-27 01:28 am (UTC)Re: Hannibal NBC, Will Graham
From:Re: Hannibal NBC, Will Graham
From:Five Nights At Freddy's | William Afton/Henry Emily
From:Re: Five Nights At Freddy's | William Afton/Henry Emily
From:Re: Five Nights At Freddy's | William Afton/Henry Emily
From:Divide (Kagen no Tsuki; (Adam/)Mizuki)
From:Re: Divide (Kagen no Tsuki; (Adam/)Mizuki)
From:Re: Divide (Kagen no Tsuki; (Adam/)Mizuki)
From:DMBJ, Huo Xiu Xiu/Hei Xiazi/Xie Yuchen
From:Re: DMBJ, Huo Xiu Xiu/Hei Xiazi/Xie Yuchen
From:Re: DMBJ, Huo Xiu Xiu/Hei Xiazi/Xie Yuchen
From:Re: DMBJ, Huo Xiu Xiu/Hei Xiazi/Xie Yuchen
From:Re: DMBJ, Huo Xiu Xiu/Hei Xiazi/Xie Yuchen
From:Re: DMBJ, Huo Xiu Xiu/Hei Xiazi/Xie Yuchen
From:Lost, Desmond/Sayid
From:Re: Lost, Desmond/Sayid
From:Ninjago, Skylor, After the Tournament
From:Re: Ninjago, Skylor, After the Tournament
From:Re: Ninjago, Skylor, After the Tournament
From:S.C.I. Mystery
From:Re: S.C.I. Mystery
From:FILL: Across the Spider-Verse, Miles, Sleepless Nights
From: (Anonymous) - Date: 2024-07-11 11:14 am (UTC) - ExpandRe: FILL: Across the Spider-Verse, Miles, Sleepless Nights
From:no subject
Date: 2024-01-27 12:13 am (UTC)no subject
Date: 2024-01-27 12:14 am (UTC)Alan Wake
Date: 2024-01-28 08:06 pm (UTC)"Of all the people to be stuck here with," he mutters, and looks away, taking in the room - Wake's fucking Writer's Room, the pretentious asshole, the same place he wrote Anderson into his story, wrote Casey into his story. "Now what?"
Re: Alan Wake
From:S.C.I. Mystery
From:Re: S.C.I. Mystery
From:Irving Braxiatel & Bernice Summerfield, Doctor Who: Bernice Summerfield
From: (Anonymous) - Date: 2024-12-01 03:15 pm (UTC) - Expandno subject
Date: 2024-01-27 12:29 am (UTC)Alan Wake
Date: 2024-01-28 08:11 pm (UTC)All he wants is to go back to her.
Re: Alan Wake
From:Magnum PI (2018) Gordon/Noelani
From:Re: Magnum PI (2018) Gordon/Noelani
From:Silver-Stitched Thoughts (Hellboy II; Nuada/Nuala)
From:Timeranger, Tatsuya&Everyone
From:FILL: DC, Birdflash, Sitting here thinking about you
From: (Anonymous) - Date: 2024-07-11 11:18 am (UTC) - Expand