arsomniacx
Fandoms
- 文豪ストレイドッグス | Bungou Stray Dogs (7)
- 原神 | Genshin Impact (Video Game) (1)
- 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga) (1)
- ヴァ二タスの手記 - 望月淳 | Vanitas no Carte | The Case Study of Vanitas - Mochizuki Jun (Manga) (1)
- ヴァニタスの手記 | Vanitas no Carte | The Case Study of Vanitas (Anime) (1)
Recent works
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I May Blow a Kiss, But Not to You by arsomniacx
Fandoms: ヴァ二タスの手記 - 望月淳 | Vanitas no Carte | The Case Study of Vanitas - Mochizuki Jun (Manga), ヴァニタスの手記 | Vanitas no Carte | The Case Study of Vanitas (Anime)
25 Jun 2026
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Summary
"I'll tell her soon."
"I'll tell him soon."Vanitas and Jeanne started dating not too long ago, much to the joy of their growing fanbase since the romantic hookup. However, even sooner had they become the ultimate actors in their own love lives, hiding cheating affairs from the public and their unaware lover. But some secrets may not be able to stay hidden forever...
( fake VaniJeanne — with a dose of VaNoe and DomiJeanne )
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Summary
ONLY READ AFTER CHAPTER 10 OF REBELLION OF ANGELS (ROA) !!!
"Go ahead now, you try."
"What—?"
"You heard me. Let this one thing free yourself from doubt."After a chaotic night of close relations being torn apart in the Decay of Angels, Sigma pursued closure in Nikolai and promptly passed out soon after from emotional exhaustion. Now, waking up, there is the tenseness of a promise still lingering.
Series
- Language:
- English
- Words:
- 1,511
- Chapters:
- 1/1
- Hits:
- 17
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Summary
[OGs THAT HAVE BEEN HERE SINCE THE BEGINNING... I DECLARE AN EPILOGUE (CHAPTER 13) THAT WAS NOT ORIGINALLY THERE TY FOR EVERYTHING YOU'VE DONE TO SUPPORT THIS FIC]
"Chuuya, when the day comes that The Sheep finally kills me, will my death be mourned or the Demon Prince's..?"
Chuuya is the mystery gangleader of the rising rebellion against King Mori Ougai's rule, labelled as The Sheep. His goal is simple: infiltrate the castle under the guise of a knight and kill the heir, Prince Osamu Dazai. But will it prove to be as straightforward as written?
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Summary
"Experiment 314: Zamiana..."
Before Sigma was gifted their name by the Decay of Angels, they were hopelessly in the clutches of the Decay of Angels. However, after being saved (kidnapped) by them, they must go through obstacles physical and mental to help them achieve a rebellion that will shut down the Angel Corporation that contained them for good.
Series
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Summary
ONLY READ AFTER CHAPTER 8 OF REBELLION OF ANGELS (ROA) !!!
-- canonically it occurs before but contexually it makes more sense to read it after"It seems like you can handle any amount of suffering. I envy that."
"Don't become like me at all."Osamu Dazai does all he can to spite his own existence, but Dogra Magra — later Yumeno Kyuusaku — follows suit... much to his dismay
Series
Recent series
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Rivalries of Angel Co. -- Bungo Stray Dogs Experiment AU by arsomniacx
Fandom 文豪ストレイドッグス | Bungou Stray Dogs
24 Jun 2026
- Words:
- 17,379
- Works:
- 3
Recent bookmarks
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Summary
Step 1: Risk your spot on the basketball team by failing a class.
Step 2: Flirt with your tutor to try to fix it.
Step 3: Flunk the flirting and the quiz.
Step 4: Accidentally fall for said tutor, who looks like he hasn't smiled since dinosaurs went extinct.Cheng Xiaoshi didn't plan on catching feelings. He just wanted to pass statistics so he wouldn't get benched from the basketball team. But now, he’s plotting regression equations and calculating the trajectory of Lu Guang’s perfect shoulders— and one of them is certainly his preferred variable in this equation.
Or, Star Basketball Player: Cheng Xiaoshi’s got a kink for hot nerdy tutors.
- Language:
- English
- Words:
- 199,554
- Chapters:
- 41/43
- Comments:
- 1,759
- Kudos:
- 4,378
- Bookmarks:
- 524
- Hits:
- 123,706
Bookmarked by arsomniacx
02 Sep 2025
Bookmarker's Collections:
Bookmarker's Notes
chap. 40
- love love LOVE how this slowburn was done
- lg and cxs are so well-written in this au I want to cry and protect them at all costs
- time / universe references hurt my soul in a good way idk how to explain it
- deliberate kissbaiting is wild
- cxs ur not beating the clingy allegations sry -
The Only Way He Knows How to Love You is by Hurting You First. || SIGLAI|| by fyodorchinatownpiano
Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs
31 May 2026
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Summary
bully nikolai and victim sigma ooo
Bookmarked by arsomniacx
20 Dec 2025
Bookmarker's Collections:
Bookmarker's Notes
chap. 17
- can canon fyodor be replaced by this amazing au version (/j /nsrs!!)
- ty for incorporating sigma liking cookies <33
- hell yeah I love seeing sigma being more than just an agreeable shy boy anyday my child is NOT three years old
- salinger back tf off
- i stand by sigma owning essa's to my grave and i adore any mentions of that -
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Summary
After Chuuya saw what happened in the basement of Mori's house, he knew he couldn't let Dazai to stay there.
So now he had to get the man as far away as possible from the bastard, and at the same time helping Dazai relearn what it meant to be a person.
Series
- Part 5 of Stebuklingus au
Bookmarked by arsomniacx
12 Apr 2026
Bookmarker's Collections:
Bookmarker's Notes
- dazai failing to "joke"-flirt >>
- mm runaway au is my favorite flavor of skk
- this is perfectly appealing to my sense of humor
- odango mention (but at what cost...)
- rimlaine mention for $0.00!!!!
- interesting power/curse system -
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Summary
“My name is Dazai Osamu, I am fifteen years old and by the time you’re seeing this I’ll be dead.”
Or; Dazai plans to die on his eighteenth birthday and decides to document his last 3 years alive.
- Language:
- English
- Words:
- 21,651
- Chapters:
- 6/?
- Comments:
- 236
- Kudos:
- 1,861
- Bookmarks:
- 326
- Hits:
- 45,851
Bookmarked by arsomniacx
01 Feb 2026
Bookmarker's Collections:
Bookmarker's Notes
chap. 6
- I wanna give 15!zai a hug :((
- implied skk??
- oml one where they're all happy this has to be a dream -
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Summary
Nakahara Chuuya, a new addition to the Yokohama EMS, makes his first call as a student EMT for a suicide, except he never expected it to be someone his age with such a lifelessness in his eyes that if it weren't for the heart rate monitor, he would think he was dead.
After making this patient who overdosed on acetaminophen, he never forgets it. Yet, after so many shifts and patients, the memory becomes grainy in Chuuya's memory. He forgets of this boy, occasionally remembering bits and pieces of the call, but never quite his face or name.
Years later, he makes a call for an attempted suicide again, but he doesn't expect to meet the boy grown up now. The man looks different now, but he still hasn't found a reason to live. After making more calls for this suicidal maniac, Chuuya begins to learn more about the patient, and himself.***TW: major character death, suicide, attempted suicide, self-harm, overdose, hanging, drowning, hurt/comfort, angst, suicidal thoughts, sexual harassment***
Series
- Part 1 of A-FIB
Bookmarked by arsomniacx
28 Feb 2026
Bookmarker's Collections:
Bookmarker's Notes
chap. 16
- CRIES THROWS UP
- holy plot twists bro was not expecting the events of ch. 12 and forward
- KOUYOU X YOSANO MENTION
- RIMBAUD X VERLAINE MENTION
- chuuya's an overworked ass brother