1 - 20 of 160 Works in Iguro Obanai-centric
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Be Sensible Or Get Bummed by madomamamii
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
29 Sep 2025
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Summary
Inosuke Hashibara: mshshhjhi hsaft goibg kan
Zenitsu Agatsuma: Why is he having an aneurysm ;-;
Sanemi Shinazugawa: Why are you such an annoying little shit?
Genya Shinazugawa: NEMI
Sanemi Shinazugawa: stfu.
Shinobu Kochou: You shouldn’t talk to your brother like that, you know.
Tengen Uzui: Why is he beefing little kids 😭
Muichiro Tokito: Says you.
Tengen Uzui: BOY SYBAU
Mitsuri Kanroji: Hii everyone!! 💗
Iguro Obanai: hello mits
Giyuu Tomioka: what is this?
Sanemi Shinazugawa: Scroll up fuckin idiot
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A groupchat where Shinobu is the only sensible person, Sanemi is obvious, Giyuu is dumb, and Iguro is too busy with Kyojuros viruses on his phone he doesn’t notice the most important part. Oh, and Tengen is desperately trying to fit in with brainrot.
- Language:
- English
- Words:
- 1,147
- Chapters:
- 1/30
- Kudos:
- 22
- Hits:
- 189
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The Broken Dolls by LittleWhiteNoodle
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
27 Sep 2025
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Summary
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Mitsuri was betrothed to someone else back in Kyoto, and Obanai did what anyone would after a heartbreak—he packed up and threw himself into university life in Osaka. Drinking. Parties. Hookups. Concerts. All the usual distractions.He never really cared for other women, and he figured it was just the gynophobia talking. That is, until he met Ume—a girl with a past just as twisted as his own. Beautiful in her ruin. As if they are cut from the same cloth.
*This story is part of TLSHE series but can be read as an independent story.
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Series
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To the You Who Loved Me by rarepairs_forthewin
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
24 Sep 2025
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One of my comments guilt-tripped me into posting this even though I don’t think that was their intent…
Uhh anyway, tldr; 3 drabbles of my Saneoba AU where Obanai survives the final battle and lives but not without consequences! Don’t worry tho, no angst here guys!!
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lichtenberg figures. by reiragei
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
24 Sep 2025
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Summary
After years of separation, Obanai meets his little sister. Times have changed, and so have people.
~6+1 Things, Iguro Obanai and Agatsuma Zenitsu (and Inadama Kaigaku) reunion fic.
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The Herpetoculture of Rosy Boas by Hobby_Writer
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
21 Sep 2025
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Summary
Supervisor of the herpetology lab at Wisteria University, Obanai puts out an ad for an assistant, and he's not prepared for the pink whirlwind that comes calling. She's sweet, so sweet that it makes his teeth hurt, but her availability is terrible! She cleans part time for the kendo club on campus, and can't fill in on Tuesdays because of a late night class. Not to mention that she doesn't have any of the applicable skills outlined in the advertisement. But, Obanai hires her anyway, not that anyone else applied, and Mitsuri Kanroji becomes an assistant snake handler under him.
Obanai finds himself falling for her. Everything feels so simple, like puzzle pieces coming together, and he's never felt anything quite like it before. However, nothing is ever as simple as it should be, and Obanai gets the wrong idea when he sees her with the Kendo captain, Kyoujurou. Things get even worse when Mitsuri confides in Obanai that someone keeps stealing her underwear out of the dorm laundry machines. All Obanai wants is for her to happy, healthy, and safe--and he'll be damned if anyone is going to get in his way.
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I stayed in this life without you by mashihoe
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
18 Sep 2025
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Giyuu was still staring, and the former wind hashira grew restless. His eyes darted away to watch the swaying treeline.
“I…” Sanemi started. The words caught and he found himself overwhelmed by an onslaught of painful anger. “I wish he’d— …”
Giyuu grabbed the bottle and, with a meaningful look, poured a glass for Sanemi. “Take it slowly. We have time.”
“…I wish he’d stayed,” Sanemi managed pathetically.
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Sanemi deals with survivor's guilt and more importantly, with the death of the serpent hashira for whom he may or may not have harbored feelings. -
Happy Birthday? Angry Birthday. by Ivylovesdogs
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
16 Sep 2025
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Summary
It's Obanai's birthday!
So of course, Tengen wants to throw a party! The only natural order of things! And so he ropes everyone in to making a surprise party because what could possibly go wrong?
Unfortunately, a lot.
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Me and You by PinkLiquor
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
16 Sep 2025
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Summary
She could no longer deny it…
She was gaining weight.
Obanai stared a bit harder at her reflection in the mirror, her loose clothes and long skirt could no longer hide the little bump on her stomach.
[...]
Ah, what a problem they just got into.
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Reflexión by Karaikiri
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
14 Sep 2025
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Summary
Iguro Obanai no entendía bien lo que sucedia, estaba consciente de estar muerto, pero por alguna razón repetía una y otra vez desde distintos ángulos la historia desde que cayeron a la fortaleza infinita de Muzan hasta el momento de su muerte haciendo una profunda reflexión de porque no pudo sobrevivir ni muchos de sus compañeros
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Follow Me by Allwalkfree
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Kimetsu no Yaiba (Manga)
13 Sep 2025
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Summary
When the only people Zenitsu considers family are killed off by an upper moon. It leaves the scared boy all alone in a dangerous world, or well, that is until a pillar finds him and tries in his own awkward ways to train him for the final selection.
Or, In which Obanai doesn't want to but still somehow ends up taking Zenitsu under his wing
Series
- Part 1 of Zenitsu & Obanai's Journey
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There's so much you have to konw (Hay tanto que tienes que conocer) by Snowflake_25
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
08 Sep 2025
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Summary
Nunca en su vida le había importado o interesado saber sobre su padre, ni siquiera se había planteado la idea de haber tenido uno, ya tenía suficiente con tener una madre horrible y una familia horrible, entonces cuando de la nada Kanroji Mitsuri pregunta si tiene recuerdos de su padre lo toma por sorpresa, y aunque no tiene nada que responder una profunda curiosidad se apodera de su ser y decide que no estaría tan mal buscar respuestas sobre quien es y como era su padre.
Mi primer trabajo de Kimetsu no Yaiba, por favor, se amable.
La imagen de portada no me pertenece, créditos a su autor.
Spoilers del manga y sobretodo del pasado de Iguro Obanai.
Los personajes no me pertenecen, son propiedad de Koyojaru Gotougue, mi única propiedad son los personajes originales u OC.
Título proveniente de la canción Father and Son, de Cat Stevens.
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Bag of Bones by Ominis_Ranboo_420
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
04 Sep 2025
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Summary
In honor of my birthday, have an injured Obanai recovery fic.
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The Snake, The Gun and The Spear by Leon_Kuwata11037
Fandoms: Dangan Ronpa Series, New Dangan Ronpa V3: Everyone's New Semester of Killing, 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), Squid Game (TV 2021), Shingeki no Kyojin | Attack on Titan, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Pocket Monsters: Ruby & Sapphire & Emerald | Pokemon Ruby Sapphire Emerald Versions, 金装のヴェルメイユ | Kinsou no Vermeil | Vermeil in Gold (Manga), Jurassic World: Chaos Theory (Cartoon), The Maze Runner Series - James Dashner, Naruto (Anime & Manga), How to Train Your Dragon (Animated Movies), The Hunger Games (Movies), Stardew Valley (Video Game), Fields of Mistria (Video Game), Percy Jackson and the Olympians & Related Fandoms - All Media Types
02 Sep 2025
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Summary
Obanai wakes up in and empty University classroom.
- Language:
- English
- Words:
- 1,915
- Chapters:
- 3/?
- Hits:
- 83
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But Obanai, I Love You Too by Kai_saucissoni
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
27 Aug 2025
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Summary
He didn’t even know why he was in love with him. Maybe it was his beautiful blue eyes, where he could see his emotions when his face didn’t show any. Maybe it was it was his face, the way his black hair fell perfectly on his pale skin, perfect nose, perfect jaw. Or maybe it was the fact that he was always beautiful even when he was fighting.
He didn’t know why. But what he did know was that his feelings were killing him.
Or, Obanai has Hanahaki desease.
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Experiment Gone Wrong by Ivylovesdogs
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
24 Aug 2025
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Summary
The Room Experiment. It was meant to be a test of patience like the Marshmallow Test that was usually given to children as a way to test they're understanding of delayed gratification and following instructions.
For some, it went well but for others...not so great.
PS: here is the link to the Tumblr post to provide more context: https://www.tumblr.com/pint-sized-pillars-au/776715500711460864/hey-hey-love-your-art-i-always-come-on-here-to?source=share
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Obanai Iguro’s Demon Protection Services by DreamyStardust
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
21 Aug 2025
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Summary
“Kaburamaru…I don’t think we’re in Japan anymore.”
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Obanai Iguro didn’t think going on an emergency mission would leave him stranded in an unfamiliar place with “quirks” and “heroes.” Not only is he being called a murderer for slicing a demon’s head off, they have the audacity to tell him his job’s not real!
And yet they need him to protect some “hero students” in the “best hero school in all of Japan” just because they don’t know what a demon is?
And what’s this about him blending in with the student body?!
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Kites by spider_lillium
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
09 Aug 2025
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Summary
Setting: Obanai goes over to Sanemi’s estate to train.
Little does he know, Muichiro’s convinced Sanemi to fly kites with him. (Really? How the heck did he convince Sanemi, of all people? Well. It is Muichiro’s birthday. And if Obanai’s roped in too… the moment Mui looked at him like that, he really didn’t have a choice.)
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Let's Make A Bet, Pookie by LittleWhiteNoodle
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
08 Aug 2025
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Summary
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•It’s time for Hashira training. Iguro is busy, but his boyfriend—who chose not to be involved in the plan—isn’t. That’s why he was so surprised to find Giyuu at his estate during training hours.
With Giyuu’s hidden agenda, the swordsmanship training turned into a bet.
Or
Giyuu gate-crashing Obanai's training to avoid Shinobu
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five times obanai confessed and 1 time he got confessed too by lavendar_lilac
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
08 Aug 2025
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Summary
Obanai confesses to certain reserved, black-haired Hashira five times,
Then he gets advice and has to work around said Hashira's problems,
And finally, he gets confessed too. -
Things that go Bump in The Night by Gyula
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
05 Aug 2025
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Summary
"It was as he lay there that he became aware of an odd sound which emanated from elsewhere in the apartment. The noise was of something being crunched down on and slurped up. Something was being eaten with impunity. There was a satisfied tone to the slurps, as if whatever was doing the devouring was having the time of its life as it dug in."
After a night of drinking, Obanai wakes up to hear odd noises coming from the kitchen. He ventures forth to discover the source of the mysterious sounds.