15 Works by Yuiposting
Listing Works
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How to leave a life of relative normality by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)
27 Aug 2026
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Summary
Tokito Yuichiro was born weak. Yet, he put himself into a position where he had to be strong.
Fortunately, the weak are usually the most cunning. Yuichiro strung up a web of lies and carefully maintained an image much steadier than his true self.
Still, the fact remains: Yuichiro was weak. The barrier he built around himself would inevitably shatter, and all the sharp shards would come crashing down onto him.
When that time comes, Yuichiro must dispose of himself to keep the cogs of society running smoothly.
Yuichiro had been waiting for that moment his whole life. -
To whom shall the blame fall? by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)
13 Aug 2026
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Summary
Tokito Muichiro’s principles were always clear when it came to his older twin: Shoot first, ask questions later. Hell, there was no need to even converse with the scum that dared to lay a finger on his brother. He swore to always drive them away and protect his older brother as much as he could, and in any way that he could.
Tokito Yuichiro, the older twin who never knew he needed protection: ?
Birthday gift for the twins!! | 8/8/2026
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The decay and death of a lost memory. by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)
11 Jul 2026
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Summary
Arguing, arguing, arguing. Laughter had vanished entirely from their home. Yuichiro was exhausted— drained of energy by the summer heat, the tense atmosphere, the idiot.
He wished to close his eyes…Series
- Part 3 of Trilogy
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Wishes of a hypocrite. by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)
27 May 2026
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Summary
Yuichiro had been slacking off due to the growing warm weather. He figured he could just pop down to the village for a few things, go back, and when he did, he would see his younger brother at home.
Or, so he hoped.Series
- Part 2 of Trilogy
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A favour doesn't determine friendship, does it? by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)
08 May 2026
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Summary
With a light sigh, Genya joked, ‘Am I just stupid?’
Yuichiro answered seriously, ‘Yes.’Yuichiro supposed tutoring wasn't that difficult. It was just helping a friend of his brother's who, he had to emphasise, was definitely not his friend.
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Summary
Yuichiro must get back soon. Everyone’s waiting! He must say sorry for getting lost… wherever this is.
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From the diary of a monster. by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)
05 Apr 2026
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Summary
Who is the person in the mirror?
Whose voice emerges from my throat?
These hands, what person did I steal them from?
This name, why do people call me so?
I know they’re not mine.
Not me.Yet,
this heart. Filled with hate, fueled by blood,
this rotten, cruel heart.
Has always been mine.
Will always be mine.Series
- Part 2 of Severance
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A fitting end for the selfish liar. by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)
28 Mar 2026
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Summary
The first snow without their parents has arrived. This winter, Yuichiro only cared about three things:
1. How to keep Muichiro warm.
2. How to keep Muichiro well-fed.
3. How to stay strong, so Muichiro would not see the tears he’d shed when alone.Series
- Part 1 of Trilogy
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Just one day of fun! by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
01 Jan 2026
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After one of their longest trips away, Mama and Papa Tokito have finally returned! I'm sure Tokito Yuichiro is completely normal and nonchalant about this! He definitely won't mess up such a happy moment!
...Um.
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To you, the monster who loves me so sweetly. by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
21 Nov 2025
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Summary
Those hands stained with red
still held me so tenderly.
That mouth which swallowed lives
still whisper words of comfort to me.Yet, I cannot help but weep.
For the hearts you've crushed
to fuel your own.I am guilty of still loving you.
Series
- Part 1 of Severance
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School, with a side of humiliation by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
18 Nov 2025
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Summary
Yuichiro's first school festival of high school! Surely, nothing could go wrong, right?
Okay, he should stop jinxing this. He should stop jinxing everything, actually!!!
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And everything you've given me, I'll always keep it inside. by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
04 Nov 2025
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Summary
There is a small disaster in the Ubayashiki kitchen. Coincidentally, Yuichiro is there to help... or at least try and help.
He knows his way around the kitchen, after all.
And it's all thanks to Mama."You taught me everything
And everything you've given me
I'll always keep it inside." -
Work... work all day... by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
31 Oct 2025
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Summary
Here we see the Ginkgo class trio in their natural habitat. Doing homework.... calmly.
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Lack of common sense. by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
16 Oct 2025
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Summary
Yuichiro was just a little, teensy bit light-headed. His forehead was a little hot.
Surely, he'd be fine.Yeah, he has to be. Or else.
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Surprises... in more ways than one. by Yuiposting
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
16 Oct 2025
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Summary
It's getting late. Muichiro isn't home yet.
Well, at least Yuichiro took his time making dinner. By the time his brother gets home, the food will still be hot.
.
.
.
The food is cold.