1 - 20 of 211 Works by DragonQueen21
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I’m Sorry I Left, It Was For The Best. No, It Never Felt Right by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
21 Jun 2026
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Summary
Genya isn’t pack sick. No matter what Shinbou says, no matter how many symptoms show up, no matter how much he craves to belong to a pack again. Because that’s nothing but weakness.
Genya’s only hope at getting Sanemi back is to prove to his older brother that he’s not some worthless puppy. Even if it means denying himself every foreseeable comfort. He’s not a puppy anymore and when he finally presents as either an alpha or a beta, he’s going to prove he’s not some weakling Sanemi needs to be burdened by
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This Shouldn’t be my Problem, Alas… by DragonQueen21
Fandoms: 炎炎ノ消防隊 | Enen no Shouboutai | Fire Force (Anime), 炎炎ノ消防隊 | Enen no Shouboutai | Fire Force (Manga)
29 Mar 2026
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Summary
Shinra can’t sleep. This shouldn’t end up being Arthur’s problem, it does anyways and Arthur realizes just how much Shinra’s been through and that he cares more than he thought.
Aka
In which that sleepless night right after Arthur first joined company 8 is told a little differently with found family vibes
Series
- Part 24 of Fandom Agere
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I Think I feel I’m Young Again, What a Scary Realization by DragonQueen21
Fandoms: DCU, DCU (Comics), Superman - All Media Types
05 Mar 2026
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Summary
As far back as Conner can remember he’s suffered from constant pain and chronic migraines, a symptom for a body hastily put together and not built to last. In turn his mind regresses to help him try and cope with hours of pain.
This time however he has his family there to help him through it
Series
- Part 23 of Fandom Agere
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Summary
Kakashi’s aware that his student is regressed. The way Naruto’s back from their training first, the way he won’t stop pawing at, trying to nip at, and overall being a general menace to Kakashi’s personal space and quiet reading time. He’s also aware that until the rest of his team returns that makes the fox regressor his problem.
Series
- Part 22 of Fandom Agere
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Obligation by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
16 Jan 2026
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Summary
There’s a rumor going around. That the Sound Pillar is adopting children. The same children Rengoku swore he’d take in and look after before his death. Tengen feels guilty that their big brother won’t be coming back for them after all
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After the Entertainment district Tengen becomes a parental figure, and realizes how controversial of a decision this turns out to be
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Who Are They To Say How Deep The Water Wades? by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
11 Jan 2026
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Summary
Everything hurts. His arms, his wrists, his hands… It makes doing anything almost impossible, let alone being able to weild a sword and fight. Except when Tanjiro tells Shinobu this, she tells him that he’s far too young to be dealing with chronic pain and that he was clearly making it up for attention. This does not bode well for any other member of the kamaboku squad
Aka
Author is projecting her chronic pain and regression onto Tanjiro once again <3Series
- Part 23 of Demon Slayer Agere
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There’s No Demon, Just Overwhelm by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
09 Jan 2026
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Summary
Inosuke experiences horrible sensory overload without realizing what’s happening to him.
He only feels like this when a demons near by, but he’s already checked around their house and found nothing. It only overwhelms him more.
His family steps in to help.Series
- Part 22 of Demon Slayer Agere
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Baby Bird Who Can’t Fly Solo by DragonQueen21
Fandoms: Batman - All Media Types, DCU, DCU (Comics)
08 Jan 2026
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Summary
Dick Gryson’s small. He’s been this way for the past week and he hates it. He knows this mindset annoys Bruce. Why else would the man make every excuse as to why he suddenly can’t be around Dick? But he can’t seem to pull himself out of his own misery. He doesn’t know how to stop feeling this way
Aka it’s the anniversary of the Flying Grayson’s deaths and Dick isn’t taking it as well as he thinks and it leaves him in a state of perma regression to cope.
Featuring Bruce running from his responsibilities, trying his best and failing, and Alfred being the best grandfather and the only competent one between the two
Series
- Part 21 of Fandom Agere
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It Wasn’t Meant to End Like This, it Wasn’t Meant to Last by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
24 Nov 2025
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Summary
Tanjiro can’t keep smiling, can’t keep acting like everything is fine when he’s drowning in grief each day. He doesn’t have much of a choice, already labeled the strong cheerful one. He never meant to rely on such a horrible coping mechanism, but self inflicted pain cleared his head and kept him grounded when nothing else did.
No one notices as Tanjiro’s self harming slowly grows worse, all except one person.
Day 31: "Even with the smallest cuts. You can still lose so much blood."
Bleeding Out | Gunshot Wound | Rescued by the EnemySeries
- Part 13 of Mayliz’s Whumptober Fics 2025
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The Fox and the Little Kit He Brought by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
09 Nov 2025
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Summary
Back when he was alive Sabito used to watch over Giyu whenever the other boy was regressed. As a ghost he never realized he might have the opportunity to take care of another little again. Because of course the boy Giyu found would end up being a regressor too.
Series
- Part 21 of Demon Slayer Agere
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Though You’ve Been With Me, I’ve Been Alone All Along by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
05 Nov 2025
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Summary
“You’ve managed to fix everyone else’s problems but your own, you’re so strong, so why is this your breaking point?” Tanjiro doesn’t know. In the same way he doesn’t know why he wrote that note or why he’s locked himself in his room. All he knows is that he’s numb and tired.
Aka
Tanjiro snaps at his friends after reaching a breaking point, and spirals from there
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Violent Dogs Bite by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
02 Nov 2025
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Summary
Akaza misses his old caregivers, he can’t even remember who they were or why he longs so much for them, but he knows their memories haunt him. Back then he hadn’t even known what the mindset was that he went into, they had called it ‘puppy mode’ and left it at that. All he knew is that they left him when they promised they wouldn’t. Douma takes care of him now when he’s small, it’s not the same as the promise of family.
Or
A comparison of how Koyuki and Keizo took care of Akaza regressed verses how Douma now does.
Series
- Part 20 of Demon Slayer Agere
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Last Ones Standing, Not For Long by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
29 Oct 2025
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Summary
No matter how many times Tengen has stood in a grave yard, it never gets easier. Not when it was for his siblings, for his best friend, for the master and certainly not now when he stands, mourning for the slayers who became his family
Aka: Tengen, Giyu, Sanemi, and Inosuke were the only ones to make it out of the infinity castle, they have to live with the grief of everyone they were unable to protect
Day 29: "I hope you see the sun someday in the darkness.”
Fainting | Broken Dishes | Last one StandingSeries
- Part 11 of Mayliz’s Whumptober Fics 2025
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No One Left to Turn to, So of Course it Had to be You by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
26 Oct 2025
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Summary
It’s been months after the final battle, and Tengen haven’t heard from Giyu since. They had all begun to believe the worse, only to have Giyu show up on their doorstep late one evening, covered in blood and asking where Tengen was.
Aka
Giyu relapses, goes to the only person he knows could help him, and finds himself included in the Uzui household as though he always belonged
Day 26: "Nothing like a relapse to rehash the kid who was scared."
Relapse | Drawn Curtains | Power CutSeries
- Part 12 of Mayliz’s Whumptober Fics 2025
- Part 19 of Demon Slayer Agere
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Now You Have Someone to Lose by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
25 Oct 2025
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Summary
“If you want to kill him you’ll have to get through me.” Giyu says, and it’s the first thing he’s actually spoken to the demon.
“No. I don’t think I will. Not yet at least.” Giyu’s body goes cold at the words. “I think I’ll save you to watch your precious boy die in front of your eyes.Or
Giyu does everything he can to save Tanjiro during the fight against Akaza. It doesn’t end up being enough
Day 25: "Have you earned your stripes?"
Lost Faith | Collision Course | Left to DieSeries
- Part 10 of Mayliz’s Whumptober Fics 2025
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Summary
You can’t sleep in the blacksite. There’s no where safe enough to, not when you are forced to constantly keep moving. Unfortunately the human bidy isn’t made to goes weeks without sleep. It catches up with you eventually.
So when you collapse in Painter’s control room, Sebastian finds and takes you back to his room to restDay 22: "All the battles I want to win, nothing mattress but giving in." Self-Sacrifice | Collar | Hunted for Sport
Day 23: "How'd I get to this place?"
Intubation | ICU | ChokingSeries
- Part 9 of Mayliz’s Whumptober Fics 2025
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And The Heroes Came, If Only They Hadn’t by DragonQueen21
Fandoms: 魔王城でおやすみ | Maoujou de Oyasumi | Sleepy Princess in the Demon Castle (Manga), 魔王城でおやすみ | Maoujou de Oyasumi | Sleepy Princess in the Demon Castle (Anime)
15 Oct 2025
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Summary
The heroes come to save Syalis under any means necessary. Little do the heroes know that the monsters they’ve come to defeat were never monsters to begin with. What they do know is that Princess Syalis doesn’t react at all in the way they were expecting when she learns that her captors are no more.
Day 15: "You can take a break, if you just tell me that it hurts." Failed Rescue Attempt | Body Part in the Mail | Live-Streamed Torture
Series
- Part 8 of Mayliz’s Whumptober Fics 2025
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You Were Never Enough, You Never Have Been by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
13 Oct 2025
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Tengen had always believed that his life’s purpose was stolen from him when he was forced to step down as a pillar. What did it matter if he couldn’t protect his family? Tengen’s never regretted his retirement more than when he sat listening as the crows called out one by one the names of all the people he couldn’t save.
Day 13: "How dull is it to pause, to make an end, to rust unburnished." Never Enough | Insignia | Forced Retirement
Series
- Part 7 of Mayliz’s Whumptober Fics 2025
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I Just Want to go Home - So Please Don’t go by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
12 Oct 2025
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Summary
Tengen notices that Sanemi spends more time pet regressed the closer it grows to his 25th birthday, and more time mourning for everyone they’ve lost. He just wishes he had something more comforting to say to the regressor, something to take the pain away.
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Puppy Regressor Sanemi, who misses his mama and his brother, realizing that Giyu will leave him too. He just doesn’t understand why. What did he do to deserve everyone leaving him?
Series
- Part 18 of Demon Slayer Agere
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Snake Tongued by DragonQueen21
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
10 Oct 2025
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Summary
Something happened to Obanai on the last mission he was sent to, though none of the pillars can figure it out. He’s sullen and withdrawn from the group and hasn’t spoken a word in weeks to any of them. They have all tried to get Obanai to talk with them, but the Serpent Pillars holes himself in his estate.
It falls on Tengen to try and figure out what happened. When he does it makes him sick.
Day 10: "There's nothing you can ever say, nothing you can ever do."
Without Consent | Secrets | Lips Sewn Shut
Day 11: "Can you get through all the pain inside you?"
Hidden Injury | Laceration | Forced RevealSeries
- Part 6 of Mayliz’s Whumptober Fics 2025