17 Bookmarks by Fril
List of Bookmarks
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Iruma-kun's adventure ₊✩‧₊˚౨ৎ˚₊✩‧₊ by CaleSlackerWife
Fandom 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun - All Media Types
12 Aug 2026
- Words:
- 58,518
- Works:
- 3
- Bookmarks:
- 8
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Chrysalis and the Purple Witch by ChaoticCelestialCreation
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
30 Jul 2026
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Summary
When Iruma collapses from mana overload and becomes encased in a mysterious purple cocoon, his grandfather Sullivan and butler Opera can only watch in helpless terror as the boy's body reshapes itself, sprouting horns, wings, a tail, and other demonic traits. Inside the cocoon, Ali-chan reveals his true nature and warning that Iruma himself is becoming something more than human. Meanwhile, across the veil in the human world, a mysterious woman with purple hair feels the ripple of Iruma's transformation.
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Dads For Deku Week 2020 by lovelysandlonelys
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
30 Aug 2020
Summary
A collection of my works for Dads For Deku Week 2020. They are all one-shots and not connected.
Some of these are just thinly veiled dad aus that are actually just aus that I've had clanging around in my head and needed an excuse to write a one-shot of and that's okay.
- Words:
- 32,951
- Works:
- 7
- Bookmarks:
- 344
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Izuku, Pick Up the F*cking Phone! by resistantborg
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 Aug 2024
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Summary
Izuku is having a great day. He is getting closer to his goal of taking down the commission, he and Katsuki had busted a human trafficking ring, and he was on his way to get ice cream.
His day is disrupted by three men harassing two young boys, which somehow leads to him waking up in a world where he is a hero and his dad and brother are free to terrorize Japan.
Izuku was having a great day.
Series
- Part 2 of Pick Up the F*cking Phone!
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Tomura, Pick Up the F*cking Phone! by resistantborg
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
02 Jan 2022
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Summary
“Tomura.” Izuku said, eerily calm. All laughter ceased as the voicemail continued, their normally cheerful leader speaking in a tone they hadn’t heard since the Overhaul incident.
“Pick up the fucking phone, you stupid bitch.” Izuku’s anger was slowly bleeding into his words, raising the volume a bit. Tomura swore he saw his life flash before his eyes.
“Where the FUCK ARE MY FRIENDS!”
─────────
Shigaraki accidentally kidnaps his brother's best friend and boyfriend, Mei and Hitoshi. He quickly comes to regret this decision.
Series
- Part 1 of Pick Up the F*cking Phone!
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Have you met my dysfunctional family? by prehistorichuntress
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
11 Jan 2026
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Summary
1. All for One is Deku’s father.
2. Midoriya Inko is an undercover agent.
3. All for One doesn’t know Inko is undercover.
4. Inko told All for One Deku had a quirk.
5. Deku is quirkless.
6. Deku wants to be a hero.
7. Inko doesn’t want Deku to be a hero.
8. All Might doesn’t know All for One is Deku’s father.
9. Inko doesn’t know Deku was given One for All.
10. Bakugo knows nothing. -
One-Shots of Iruma by Suijinryu_Yanny28
Fandom 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)
28 Mar 2023
Summary
One-shot's that don't have any connection between them. All of them centered around Iruma Suzuki
- Words:
- 1,369
- Works:
- 3
- Bookmarks:
- 6
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Long live Derkila by Naku_Bun
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
07 Apr 2023
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Summary
Iruma finds a mysterious passage filled with gold.
Lets hope nothing bad can happen...
Series
- Part 1 of Derkila & Iruma "Stories"
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Del and Iru fanfictions by Imaginations17
Fandom 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)
13 Mar 2025
Summary
This series is filled with random fanfiction about Delkira and Iruma.
These two have been my favourite characters for a while now and because of how much fanfiction and theories I've seen with these two I started to make my own.
You also see Sullivan and Poro's names in the fanfictions, they are slowly becoming my favourite characters though, for now, they'll be at the least favourite characters in my list. (Update they're on another series which is "The Royal Family")I get easily inspired by any stories, adding them to some of my stories, most of it I just imagine the characters as what the characters in some of the stories but with a few little changes to it.
I hope you like the stories that I make, I'm still not used to writing fanfictions so expect it to be bad, or not? Whatever you think it is.- Words:
- 15,250
- Works:
- 7
- Bookmarks:
- 56
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The Royal Family by Imaginations17
Fandom 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)
24 Jul 2026
Summary
This series is basically about Delkira, Iruma, Poro, and Sullivan. I decided to make this to separate from the other series which was supposed to be just Delkira and Iruma.
So uh, [Chaotic] Family, [Protective of Iruma] Family, [Will not hesitate to put you in place for insulting my Family] Family, [How, why, when did this happen?!] Family, [Why are you like this?] Family, and so on.
And here we have...Papa Delkira! Mama Poro! Grandpa Sully! and Iruma (who adopted all his family's personality. Somehow-)!
And together, they will make the most absurdly chaotic family in the Netherworld's history! Expect anything but chaotic moments with them in this series. Have fun reading. ;))- Words:
- 27,882
- Works:
- 6
- Bookmarks:
- 94
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How's hallowen going for the king? by Naku_Bun
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
15 Apr 2024
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Summary
In this universe Derkila didnt go for the milk and is trying to find a solution to a every year crisis that happens on October 31
He did not expect to become part of the crisis and become a father the same day -
Derkila's curious last toy by Bondlessclown
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
26 May 2024
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Summary
"As always, it all began with Derkila's boredom. "I'm so bored," said the Demon king, walking up and down Babel's library, searching for a sparkle of something interesting. [...] Derkila was ready to give him a sharp joke when his eyes fell on a title that had the premise to be his next obsession. "Bricolage!" he yelled, taking the book off its shelf "Did you mean Arts of human's creation, Your Majesty?" asked Sullivan, reading correctly the book's title. It was one of the self-proclaimed "souvenirs" that the Demon King collected from his not-little journeys into the Human Realm, a little secret between the Demon King and his SD, a secret even from His Majesty major stalk- ehm biggest fan, the Thirteen crown Amduscias Poro".
Iruma's possibly origins but this time isn't the classic demon/half demon theory.
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Ghosts follow me wherever I go ( they are not here to haunt) by Fandom_L0ver
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)
08 Jan 2025
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Summary
Suzuki iruma knew then whom he calls father is in fact not his. He looks nothing like either of them. He does in fact look almost exactly like the man who's always following him. Once his parents left him alone he finally summoned the courage to speak to him.
"Hewwo mister, who are you."
The man looks down at him in shock and then smirks,amusement in his eyes.
"I am Derkira,King of Demons little one."
"Devkira and I'm not little I'm almost 4"
"You pronounced my name wrong its DERkira okay "
"Whatever you say Devkira, can I call you kira"
"Okay little one "Or derkira is a ghost who haunts iruma. He also happens to be his dad. What happens before he enrols in babyls
Series
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Neverland Curse by Caspyre
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
16 Aug 2025
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Summary
The King hauls him up, but it’s gentler than Iruma expects.
“There you are,” King Derkila says, words meant for the two of them before his voice thunders across the whole school in a way that makes Iruma’s knees want to give out from under him.
“I have missed you, my son.”
—😈—
OR: Turns out, Iruma is the son of the Demon King himself. Who knew! (Hint: Not Him!)
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The Dark Angel Reveal by Sleepy_foX12
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
06 Sep 2025
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Summary
Iruma Suzuki is the son of a demon and an angel. At the deviculum he decides to have some fun.
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My Father and Myself <3 by GreatestAnarchy
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime)
23 Nov 2025
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Summary
Before the end of the term, Kalego assigns one last task. This task consists of writing a short story from personal experiences whether big or small. He honestly thought he was going to get some cringy stories from the kids about how their parents used to sing them songs or take them out to the amusement park when they were younger. He also believed most of them would be made up. Yet one submission made him question the sanity of one of his students….
Series
- Part 1 of A Story Told Through Pages
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The Beginning by IzzzNa
Fandoms: 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Anime), 魔入りました! 入間くん | Mairimashita! Iruma-kun | Welcome to Demon School! Iruma-kun (Manga)
31 Oct 2025
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Summary
What if Iruma is Delkira's son?
Series
- Part 1 of Iruma's life as Delkira's son