1 - 20 of 56 Works in Seteth's Wife (Fire Emblem)
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Can’t shake the feeling that I’m just bad at healing by LittleBunny3593
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
30 Oct 2025
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Summary
When Cethleann awakens from the last battle, she learns two hard and unfortunately, ancient truths.
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Ever-burning Flames by HallowVal
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Fire Emblem Series
20 Oct 2025
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Byleth has been alive for a long time, and she's seen things that would probably drive a normal person crazy. However, through a chain of inexplicable events, not only is she reunited with some old friends, but she's also saddled with another teaching gig. Rated M for what M stands for.
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You're only human by Finthechatpls
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
11 Feb 2025
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Byleth Eisner gives up. No really she gives up. And she would have gotten away with it if it weren't for those meddling eagles.
OR Byleth had no chance saving everyone alone, she is gonna need help. And i believe you can guess the main plot huh. Also i uh don't know how to properly use tags sooooo -
Rise Of True Unified Fodlan by tAll3Shyguy_Skull_Land
Fandoms: Fire Emblem Musou: Fuukasetsugetsu | Fire Emblem Warriors: Three Hopes, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
10 Feb 2025
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Summary
The Path of Scarlet Blaze is about to change as, In the past encounters, there are 4 Byleths and Monica Saved Ingrid And Rodrigue secretly because she felt it was necessary. Now Arval suggests to Shez to tell The One he loves that he wants to meet them. This is right before The Battle for Ailell aka The Valley Of Torment.
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O Clemens, O Pia by ChromeEdwardian
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
13 Dec 2024
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Seteth in the midst of his evening prayers, watches Byleth grinding on the arm of the couch for him, and can't believe how blessed he has been.
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Codladh Céad Bliain by EVA_beatrice
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
26 Oct 2024
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Summary
The slicing of her mother and the gouging of her aunts, and uncles who once showered her with love now but the bone structures of the shields, spears, and swords commissioned to murder any of their surviving kin…
How can he leave his child alone?
It was a mistake in the first place to allow her to fight alongside her mother and him, and one he will not commit twice; Cichol will take every stabbing by every weapon if he has to if that is what it will take to ensure Cethleann stays as physically benevolent as the day she was born and as mentally she always has been.
Life is a fickle thing, and he will make death yield before it can even think of grasping his daughter.
(Or, a look into Seteth's thoughts regarding Flayn as she slept. Pre-Canon. Angst.)
Series
- Part 56 of Reddit Moment
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Summary
Sometimes choices in life are hard. When the unexpected happens, Seteth, Flayn, and Byleth are faced with their largest choices yet.
Modern AU.
- Language:
- English
- Words:
- 2,052
- Chapters:
- 1/?
- Kudos:
- 7
- Hits:
- 86
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Song of the Sea by CrepeChan
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
25 Mar 2024
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Summary
Beside her mother's grave, Flayn remembers a moment when—so very long ago—she felt hope that a love and passion thought lost could be reclaimed.
Beside her mother's grave, Flayn hears the song of the sea, that unending requiem for such soft and simple dreams.
Series
- Part 4 of Song of the Nabateans
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be that hopeful feeling (when eden was lost) by Bees_and_Ink
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
04 Nov 2023
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Summary
Cichol and Bellona kindle precious hope for the future.
My zine piece for the sfw Seteth zine.
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Fire Emblem: Before the Sun by Solarized_Moon
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
21 Jun 2023
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Summary
Rhea, the survivor of her family's massacre, meets a young Hresvelg and embarks on a path that will satisfy her thirst for revenge and establish stability in Fodlan.
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Heaven is a Place on Earth by ElisaSan
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
21 May 2023
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Summary
Byleth never expected to be attracted to someone who held such prominence within the church. Was she even allowed to have these feelings!? Even if she wasn't, there was no denying the way she felt. This attraction would test her. It would torment her. It would leave her on her knees.
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A warm winter for flowers. by elue
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
23 Apr 2023
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Summary
At year's end, Flayn and Byleth contemplate loss, love, and parenthood.
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One-Shot Advent Calendar by namichwan57
Fandoms: Bleach, Chainsaw Man (Anime), Street Fighter, Super Dangan Ronpa 2, Marvel, 小林さんちのメイドラゴン | Kobayashi-san Chi no Maid Dragon | Miss Kobayashi's Dragon Maid, RWBY, Kill la Kill (Anime & Manga), 古見さんはコミュ症です。 | Komi-san wa Komyushou Desu | Miss Komi Can't Communicate (Manga), 君のことが大大大大大好きな100人の彼女 | Kimi no Koto ga Dai Dai Dai Dai Daisuki na 100-nin no Kanojo (Manga), Super Smash Brothers, DCU (Comics), Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Avatar: Legend of Korra, 逆転裁判 | Gyakuten Saiban | Ace Attorney, Persona Series, Edens Zero (Manga), Super Mario Galaxy, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia, Boruto: Naruto Next Generations, Shantae (Video Games), One Piece, モンスター娘のいる日常 | Monster Musume no Iru Nichijou, この素晴らしい世界に祝福を! | KonoSuba: God's Blessing on this Wonderful World! - All Media Types, SPY x FAMILY (Manga)
01 Jan 2023
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Summary
Tis the season to be horny~! 25 days of one-shots with 25 different franchises.
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A Secret to Keep by SakuraChiyo
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
17 Dec 2022
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Summary
When Annette invites Flayn to practice dressing up for the ball, she is excited until she remembers: What if they see her ears? With some advice from her father and support of her new friends, she finds a solution.
Written for Slumbering Princess: A Flayn Fanzine
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You remind me of someone I knew once. by FroggiePebbles
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
26 Oct 2022
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Summary
With the war over things should find a new normal. But it is not quite. No Ferdinand finds himself struggling. Aegir territory in shambles and trapped in the middle of a war of succession for the title of Emperor following Edelgard's death. It does not feel fair to go back to his lands, take a title in most senses obsolete, without the one he has cared about this whole time.
Flayn is unique. She is soft and sweet and well spoken. She thinks in a way Ferdinand has never, considers the people and those her actions effect and could never run out of compassion. Their sweet embraces behind the back of Seteth and moments together held him together when he turned his lance upon his rival and childhood friend. When all around him fell, she remained. She is what Aegir needs and he knows that is the only way he could come back to his land with any sort of pride; with her at his side, as his wife. But his proposal is declined. Instead he is told one piece of advice."Speak with Seteth." She says. "I cannot tell you all I wish to. But if he does... there is no problem. And then, and only then I will wed you."
Nothing Flayn hides can truly be that damning, but he knows better than to refuse her wishes. And so they plot. -
Comforting the Songstress by Nopeisok
Fandoms: Fire Emblem Series, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
15 Oct 2022
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Summary
Seteth catches Manuela unable to sleep one night. After hearing why, he takes it in his hands to distract her from those thoughts.
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what to do with all those years by ncfan
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Fire Emblem Series
09 Oct 2022
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Summary
“And you’ve still no idea just how long it is you’ll be gone?”
Cichol shrugged his shoulders helplessly. “We’ve had no word from either the emperor or Lycaon in some time. Seiros will not be able to rest easily until we’ve succeeded at reestablishing contact with them, and I…”
Leandra held up a hand, shaking her head. “All would fall to ruin if their force was vanquished. We must know if they yet live, and if they do not…” Drawn as if by gravity towards the abyss, Leandra’s gaze wandered towards the tree line. Where Seiros waited with two wyverns, tension writ large in her mouth pressed tight. “If they do not, we must determine that sooner, rather than later. Better to have more time to figure out what we’re going to do with them gone.”
And that left Leandra waiting at the fort with Cethleann. Hardly a burden. It also left her waiting at the fort with Macuil. Something more of a burden. (But then, they all had their issues.)
[Written for Fictober 2022.]
Series
- Part 1 of Fictober 2022
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Love, Revenge, and Carnations by CuratorOfFluff
Fandoms: Fire Emblem Series, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
02 Oct 2022
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Summary
"Happily ever after" doesn't always mean forever. As nice as it sounds, time still marches on, and sometimes things happen between the moment two people 'I love you' and when they settle down for good.
Edelgard still has to ensure her uncle never hurts anyone ever again. Byleth still wants to learn more about the world. Both want to be by each others' sides for it all.
And Lysithea's just along for the ride (She's not happy about it).
[A sequel to Knights, Dragons, and Cornflowers. Rated mature for language and themes.]
CH. 1: SEPT 8th
CH. 2: SEPT 17th
CH3: NOV 1st
CH4: APRIL 24th
EPILOGUE: OCTOBER 1stSeries
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Echec cuisant by Sawcha
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
03 Sep 2022
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Summary
Flayn essaie de faire une soupe de poissons pour Seteth.
Sauf que Flayn est mauvaise en cuisine.
Très mauvaise.
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Summer's End by Hauntx3 for GlitterAsPocketSand
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
01 Sep 2022
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Summary
Ashe has a painful crush, and he doesn't have long to tell her. Seteth decides to do some Counselling and tell him a story.
- Language:
- English
- Words:
- 3,333
- Chapters:
- 1/1
- Kudos:
- 9
- Hits:
- 217