1 - 20 of 91 Works in Gun Devil (Chainsaw Man)
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Devour I: Remake by kanishkxrtme
Fandoms: Re:ゼロから始める異世界生活 | Re:Zero Starting Life in Another World (Anime), Original Work, 呪術廻戦 | Jujutsu Kaisen (Anime & Manga), Chainsaw Man (Manga), Grand Theft Auto: San Andreas
11 Jul 2026
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A birthday celebration ends in disaster when Kanishk and his companions are drawn into a deadly conflict that spans from the streets of futuristic Chongqing to the ancient ruins of Egypt. Hunted by overwhelming enemies and haunted by fragments of a forgotten past, Kanishk must confront a mysterious power buried within himself before his fading memories consume him completely. As loyalties are tested and old grudges resurface, the journey to the legendary Memory Hall will decide not only who Kanishk truly is—but whether the bonds of the Crew can survive the truth.
Series
- Part 1 of Devour
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New Game + by MapuWritings
Fandoms: Chainsaw Man (Manga), Chainsaw Man (Anime), Chainsaw Man (Anime & Manga), Chainsaw Man
11 Jul 2026
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New Game+: The act of replaying a completed game on a harder difficulty, allowing for new choices.
Denji is new to having a well paying job, friends and relationships. So why does it feel like he’s already done this before?
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Cemetery Girl by The Blood Fiend (Yoshikage_K1ra)
Fandoms: Chainsaw Man (Manga), Chainsaw Man (Anime & Manga)
04 Jul 2026
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Asa is forced to look for the pieces of the Gun Devil while having to deal with the War Devil that possessed her. She'd rather be anywhere, but devil hunting.
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What if Asa was in Part 1? -
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"Keep On Dreaming." The last words of a world long forgotten, abandoned by it's "Hero" because it was far too much of a struggle to save.
But with the world reset, and the Chainsaw Nonexistant... what happens next? A similar but brand new story will begin.Life Is Hard, But Struggling Is Also Apart of Life. You can't run from or Erase your Problems forever, and there's no reset button to get rid of your Mistakes. To Find True Happiness, you need to fight to find it!
because True Happiness Is Worth Fighting For!A Boy with Delusions of Heroism strives to bring that Happiness to the world as a Hero, but, even in the Original Timeline he's doomed to die as simple Fodder... but, what if that wasn't entierly the case?
In a slight twist of Fate, the Boy survives his fated Death, and meets with a Heroic Devil, the two in their final moments share their Hopes of Heroism before their death, only for the Boy to be reborn! Not Entierly Human, and Not Entierly Devil Either.
The Axe Devil Hybrid! The Executioner! WITH ALL THE HOPE IN THE WORLD HE'LL USE HIS POWERS TO BE A HERO!
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Project Massacre by PokerFace1946
Fandoms: Marvel Cinematic Universe, Chainsaw Man (Manga), Chainsaw Man (Anime)
29 Jun 2026
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It was done. Project Insight was a bust and HYDRA was exposed to the world. Soon, the Avengers would come down on them with their righteous fury to exorcise them from existance.
But before they could do so, it was time to show the world that they still one more trick up their sleeves. One last ace in the hole.
It was time to activate Project Massacre one last time.
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If the gun fiend survived his fight with Chainsaw Man and started being less murdery (he's still plenty murdery)
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In Siberia, a young orphan running away from a terrible fate finds a devil bleeding out. Eleven years later, the Soviet Union's most accomplished devil hunter goes to Japan for his biggest job yet.
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The Devil you know by StargazingSeraph
Fandoms: Parahumans Series - Wildbow, Chainsaw Man (Manga)
13 May 2026
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On the worst day of her life, Hana saw an angel. It was only later in life that she realised the being she's made an agreement that day was far from divine grace, but something far, far more infernal in nature.
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I have this feeling you'll start haunting my dreams too by Rybolow
Fandoms: Chainsaw Man (Manga), Chainsaw Man (Anime), Chainsaw Man (Anime & Manga)
12 May 2026
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Thirteen years ago, the infamous murderer nicknamed The Gun Devil appeared. Among their many, many victims was Hayakawa Aki's family. Perhaps if that didn't happen, he wouldn't become a detective in Tokyo's unluckiest police unit, chasing after a criminal that seemingly disappeared. Maybe if that didn’t happen, he wouldn’t meet the heavenly-looking forensic pathologist. But there’s no reason in thinking about all the ifs and maybes when a string of seemingly unconnected deaths suddenly starts making a pattern. Now Aki has to solve that case with a pair of very annoying teenagers, mildly helpful coworkers and a very beautiful but lazy Angel from forensics.
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I do NOT want my work being fed to AI. Don't do that.
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3+1=3 — csm oneshot by engulfedinagony
Fandoms: Chainsaw Man (Anime), Chainsaw Man (Manga)
04 May 2026
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crackfic where Denji has symptoms of ball cancer which he mistakes for as his first period, leading to the trio of Aki, Power and him going on an epic side quest.
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The phone on the left is for personal use. The phone on the right is for business purposes.
It’s 7:06AM and the phone on the right is ringing. Asa blinks again, the clock on the wall still reads 7:06AM, still in the morning.
Asa doesn’t want to drag herself out of bed at 7:06AM for the business phone, but Denji, Nayuta, and the dogs are probably still asleep. Besides, today is the day she promised to do something to shake up their household dynamic.
“Mhmm… hello, you’ve reach the- uh… Chainsaw Man’s Devils and other anomalies solution agency, how can I help you?”Asa sees a potential partnership with Denji Devil hunting in the private sector. They've only moved in together to save on rent.
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Todo empezó en el lugar donde nacen los demonios, el infierno. Aki está condenado: sobrevivió al encuentro con el Demonio Pistola, pero ¿a qué precio? Ahora, debe lidiar con la herida de un pasado que quizá jamás cicatrice. El recuerdo de Himeno, la culpa, su nueva identidad. Pero, si en el más profundo invierno de su vida hay algo luz, ese es Ángel. Solo que Aki, todavía se niega a reconocer que está empezando a enamorarse del chico que nunca le cayó bien y con el que ahora debe compartir casa.
"You are out of touch. I'm out of time."
¡ALERTA SPOILERS!
BASADO EN EL CANON, AU DONDE NI AKI NI ANGEL MUEREN.
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Two Devils of the Same Coin by Greader_INFIN
Fandoms: Naruto (Anime & Manga), Chainsaw Man (Manga), Chainsaw Man (Anime)
10 Mar 2026
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Makima has always wanted to experience what a family and love was like. she, the control devil had never once cherished and loved something since her creation she needed a equal someone who could stand at the top with her someone who were cunning and unpredictable someone with grace and recklessness mashed together
That was until she met a blonde boy with a bit of memory loss who can't help but give her everything she has ever wanted
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It's the warmest snowy day of September, and Aki Hayakawa just wants to play catch.
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Muzzle Flash by Vexfulfolly for whatisthisnightmare
Fandoms: Chainsaw Man (Manga), Chainsaw Man (Anime)
03 Feb 2026
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Chainsaws, Devils, & Obsession: Various Yandere Chainsaw Man Headcanons/Scenario by TheYandereSpecialistEPICNESSQUEEN
Fandoms: Chainsaw Man (Anime)
14 Jan 2026
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The Devils, Fiends, and Hunters fall into obsessive love with their darling~ They are willing to do whatever it takes to have their darling; it does not matter how many humans, fiends, or devils have to die, their darling will be theirs and theirs alone!
(Characters like Denji are aged up to at least 18 years or older)
(These are at least the yandere headcanons and scenarios with characters from Chainsaw Man. Rules inside!)
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Their Chainsaw Woman: Various Yandere Chainsaw Man X Adult Female Denji OC by TheYandereSpecialistEPICNESSQUEEN
Fandoms: Chainsaw Man (Anime)
14 Jan 2026
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Marie was just trying to get out of debt, she would even sell one of her eyes and an ovary. She did not think it would end the way it did, but that was not the end... It was just the start, where she is going down a road where devils and humans fall into obsessive love with her, their Chainsaw Woman!
(All Characters are 18 years or older! Thank you!)
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my small heart, like small waves inside break and push towards you... (and only then can i see my eternity) by formaldehyde_blue
Fandoms: Chainsaw Man (Manga), Chainsaw Man (Anime)
11 Jan 2026
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Its on the worst day of December when Aki gets paired up with Angel to assassinate the infamous Gun Devil however, after undergoing numerous missions Aki finds opens his heart to new feelings, experiences, and purposes. However, when fate knocks at his door, does Aki have it in him to leave his perfect revenge to spare the lives of whom he loves?
(or Aki and Angel are on a mission to kill the Gun Devil, but catch feelings along the way...)
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Katsuki Bakugo VS Reze by DoctorOneshot
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Chainsaw Man (Manga), Chainsaw Man (Anime), Multi-Fandom
07 Jan 2026
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While out shopping for meat at the mall, Katsuki Bakugo encounters the Bomb Devil hired to kill him but for what reason and will he survive?
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I don’t know why I did this, but I wrote Aki’s moment of death almost like a poem, and I ended up making myself cry.