1 - 20 of 39 Works in Protective Seteth (Fire Emblem)
Navigation
Listing Works
-
Awakened by antiagonally, LeBreevee
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Fire Emblem Series
03 Apr 2025
Tags
Summary
Smutty one-shots that coincide with my story You Awaken Something in Me. Can be read exclusively, though some parts will make more sense if you've read the series.
Series
- Part 2 of Lettuce Saga
-
You Awaken Something In Me by antiagonally, LeBreevee
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Fire Emblem Series
28 Mar 2025
Tags
Summary
A little series made up of the encounters between Seteth and Byleth, from the start to the end. It will cover specific moments in time, showing how the two and their relationship develop as the story progresses. This is a story about how two lonely and stubborn people learn how to love and love again. Here be fluff, character study, and maybe something a little spicy too if my muse cooperates. Tags will be updated as I post more.
Assume all Sethleth spoilers for Fe3H
Series
- Part 1 of Lettuce Saga
-
The Dance by Trikucian
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
09 Feb 2025
Tags
Summary
Seteth catch Dimitri and Byleth in the Goddess Tower during the Ethereal Moon Ball. Catherine comforts Dimitri’s hurt pride.
Series
- Part 8 of Earning Trust (FE3H Longfic)
-
The Only Thing I Ask Of You by Mushroom_king1994
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
17 Nov 2024
Tags
Summary
Seteth does not like this new teacher who wears skimpy outfits and tempts him in ways he hasn't been tempted in centuries.
Series
- Part 8 of Three Houses Monsterboy AU
-
Adjust by NahomieAdwoa for kimikaami, lemon_grey
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
26 Jul 2024
Tags
Summary
Seteth's life changed at the end of the Fell King's war, the differences bringing unexpected friendships in time.
-
you & me of the eternity by Alizha
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
01 Jul 2024
Tags
Summary
At first, Seteth doesn’t trust her. Then, he learns of her true nature and realizes they are inextricably bound together forever. He watches her struggle with her love for another, excruciating in the knowledge that when her love dies, she will continue to live on. He watches her rail against her nature and run herself ragged looking for a cure. And when she doesn’t find one, he knows she will realize her path ultimately leads her to him.
~
Snippets of verdant wind and beyond from Seteth's point of view, mostly following canon until after the war phase. I tried to keep the in-game dialogue to a minimum, but some of it is pertinent to the story.
-
Courage, My Love by EverSparrow
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
06 Jun 2024
Tags
Summary
Byleth is completely clueless, Seteth is hopelessly in love with her, Flayn decides to use her godly powers to parent-trap the hell out of them, and Claude and Hilda take it upon themselves to be Byleth's wingmen.
What could go wrong? -
Protective Parents by Quillful (QuillfulWriter)
Fandoms: Fire Emblem Series, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
27 Dec 2023
Tags
Summary
Seteth summons Jeralt to his office to demand answers about his disappearance and apparent lack of aging. He ends up with more questions about where his life has taken him.
-
Tags
Summary
It has been a rainy week in fodlan. Flayn sees Cyril taking care of some flowers in the monastery and takes the chance to talk to the boy with golden eyes that had catch her attention since when they first meet (A fic about a ship that only I have)
-
Goddess of Thunder, Winds of Fodlan by ReynaAtTheEnd
Fandoms: Fire Emblem: Seisen no Keifu | Fire Emblem: Genealogy of the Holy War, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
21 Jun 2023
Tags
Summary
Ishtar would need a miracle to be freed from Julius's side. Tine needs a one-in-a-million chance to escape her tormentors. A mysterious spell that yanks both into the strange and unfamiliar world of Fodlan puts that chance into their hands. Will they be able to grasp it? How will the machinations of many be changed by the children of the Crusaders?
-
Behind Closed Doors by The_resolution_to_take_flight
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
04 Jun 2023
Tags
Summary
The girl, so young, lets out a gasp. “Oh, Professor!”
Is that... no, it can’t be. Manuela shakes the name from her head in disbelief and presses her ear harder to Hanneman's door, desperate to be proven wrong, but dread buries itself like a stone in her stomach. She’d not wanted to believe it, surely it wasn’t true, but that voice was unmistakable.
The sweet, innocent voice of young Flayn.
Alternative title: What happens when Manuela discovers Hanneman's elicit trysts with Flayn in the dead of night, and how can she prevent Seteth from committing murder about it?
-
Signal by indigorose50
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
18 May 2023
Tags
Summary
Flayn and Ferdinand have spent too long apart.
[Prompt: "Hoping not to get caught" kiss]
Series
- Part 47 of FE Rare Pair Run
-
Realization by Ratchet9cooper
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
16 May 2023
Tags
Summary
Byleth’s heart froze as he put it together.
Edelgard was the flame emperor.
His only Hope would be to tell Rhea and hope he could prevent bloodshed.
-
Protéger les innocents by Onuuki_de_Mordria
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
11 May 2023
Tags
Summary
Seteth accomplit chacune de ces missions avec la même ferveur, même lorsque certaines peuvent avoir de fâcheuses conséquences.
-
Blood's Composure by SassyMcWinchester
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
15 Jan 2023
Tags
Summary
Now that Cecilia knew about Seteth and Flayn's secret, she and her husband begin discussing what comes next: the immortality piece. They each want to live together forever but that is impossible if Cecilia does not receive Saints' blood. However, their conversation is cut short by an Empire attack. During the battle, Cecilia is pinned by a falling tower and begins losing blood fast. Seteth may have the answer the two of them were looking for a lot sooner than expected.
Series
- Part 11 of Time Will Not Betray
- Language:
- English
- Words:
- 4,297
- Chapters:
- 1/1
- Kudos:
- 3
- Hits:
- 72
-
Garreg Mach Confidential by Clodicious
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
31 Dec 2022
Tags
Summary
Seteth is a detective in Garreg Mach Police Station. He is tired of sitting in front of his desk and doing a dull job, but he needs a companion to start working on cases. Lucky for him, Byleth Eisner arrives at the right moment.
The Film Noir AU that nobody was asking for, but I needed to get it out of my system!
Series
- Part 1 of Fire Emblem Noir
-
Doomed to Misfortune by Ashes_and_dust for MoonLord
Fandoms: Fire Emblem Series, Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
28 Nov 2022
Tags
Summary
Seteth calls Sylvain into his office to speak to him about his inappropriate behaviour. News of his recent interactions with Flayn has lit a protective fire in Seteth, along with a strong urge to punish.
Series
- Part 1 of Doomed to Misfortune
-
Une nuit pleine de rebondissements by Sawcha
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
31 Oct 2022
Tags
Summary
Byleth et Seteth profitent d'un de leurs rares moments passés ensemble, mais les choses ne se déroulent pas comme prévu
-
A Plan in Action by Ashes_and_dust
Fandoms: Fire Emblem Series, Fire Emblem Musou: Fuukasetsugetsu | Fire Emblem Warriors: Three Hopes
30 Oct 2022
Tags
Summary
Seteth gives Ashe the bad news about his prognosis.
Sylvain and Yuri arrive at their destination, and put their plan into action.
Series
- Part 33 of Thorough Instruction
-
You remind me of someone I knew once. by FroggiePebbles
Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses
26 Oct 2022
Tags
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.