1 - 20 of 124 Works in Alternate Universe - Death Note Fusion
Navigation
Listing Works
-
Tags
Summary
Photographer Choi Beomgyu has always hidden comfortably in the shadows of his work, documenting death without leaving a trace of himself behind. But when a series of simultaneous murders wipes out criminals across the world, his quiet life draws sudden attention. The FBI’s top agent, Kang Taehyun, has a suspect for the killer known only as A, and all signs point to Beomgyu.
Rather than make an arrest, Taehyun does the unthinkable: he drags Beomgyu into the investigation itself. Now, every crime scene is a trap, every question a test, and every moment a chance for Beomgyu’s carefully kept secret to unravel.
As the search for A tightens, Beomgyu finds himself trapped in a dangerous duel of suspicion and trust—one where every step could expose him, or turn Taehyun into his next target.
-
For Whom the Song in My Heart Tolls by renn720
Fandoms: プロジェクトセカイ カラフルステージ！| Project SEKAI COLORFUL STAGE! (Video Game)
15 Sep 2025
Tags
Summary
While composing as the cryptic artist OWN, Asahina Mafuyu discovers her songs have the power to save people, but not in the way that K means it. A mysterious shinigami calling herself Megurine Luka gifts her a special lyrics notebook. As an epidemic of strange suicides take Shibuya, Hinomori Shizuku, worried for her younger sister, teams up with her friend Asahina Mafuyu to get to the bottom of it.
-
Tags
Summary
They matched online.
Something about him feels wrong — the kind of wrong she should run from.
But his voice lingers in her head, his presence winding through her thoughts like a shadow she can’t shake.
And soon, she’s not sure if she’s falling in love… or into something she can’t escape.
-
Tags
Summary
Aventurine looked Sampo in the eye. "Oh, but I know what you gods of death all say… Love is for mortals and fools." Her lips curled. "So you won’t ever understand it, I’m sure—or will you, Shinigami Sampo?"
Sampo didn't answer that. "…Gepard, he’s just stalling for time. Go on with your police officer stuff!"
Series
- Part 6 of 'Dream Note' Universe
-
Tags
Summary
"Let’s do something safe and financially responsible instead. Just the way you will like it."
Series
- Part 3 of 'Dream Note' Universe
-
Tags
Summary
This strategy is every bit as ridiculous as it sounds.
-or-
In which creative new ways to play mind games with your roommate / ally / "boyfriend", Kira, who you hate and who hates you, are invented.
Series
- Part 2 of 'Dream Note' Universe
-
Tags
Summary
Topaz glared at her with shocked eyes. "Aventurine?" She glanced from her to Asta, then to the dinner table between them. "What are you two doing here?!"
Asta looked exceedingly awkward.
Aventurine smiled and sighed. "Long story."
-or-
Aventurine invites Asta out for a friendly meeting over dinner.
Series
- Part 5 of 'Dream Note' Universe
-
Outrunning Karma by starbucksofancientgreece
Fandoms: Harry Potter - J. K. Rowling, Death Note (Anime & Manga)
15 Jul 2025
Tags
Summary
“You know I am the only one willing. The only one who can. Using The Grim, I vow to change this world.”
OR
Regulus Black is disgusted with the state of the world. When he finds a magical book that claims to hold the power of death, he can't help but test it out. He doesn't think it will work, not really. But it does, and it changes the trajectory of Regulus' life. Regulus is careful. In fact, he's the best. He's a genius with an iron will and a vision.
Enter private detective, James Potter.
-
Tags
Summary
"The thing no one tells you about playing god is how quickly it stops feeling holy."
Aria Mordain and Dove Rosewood should have left Light Yagami’s room with a dare and a story. Instead, they walked out with a secret that rewrote the course of their lives- and death itself.
What begins with good intentions unravels into a descent through guilt, power, fear, and betrayal.
Some names you write down because you have to.
Some names you write down because you want to.
And some names-
You never meant to write at all.Series
- Part 1 of Death Note
-
out flew the web and floated wide by ai_sana
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game)
11 Jul 2025
Tags
Summary
A normal Saturday morning in the house of the Oak family.
-or-
Today marks one exact year since the day Robin moved out and Aventurine moved in.
Series
- Part 1 of 'Dream Note' Universe
-
Tags
Summary
regulus doesn't want to kill him
-
Matt Holt’s Totally Unofficial Guide to Judging the Universe (Literally) by That_One_Computer_Geek (T1CG)
Fandoms: Voltron: Legendary Defender
02 May 2025
Tags
Summary
It started with quintessence—the boiling heat, the numbing cold, the strange power coursing through his veins.
After Shiro’s desperate act to protect him leaves him wounded, Matt becomes the focus of Zarkon’s witch, who sees him as a contingency plan for her Champion’s potential failure. To her, anyone can be made into a warrior.
But Matt has no intention of being anyone’s pawn. Armed with newfound abilities that could rival Death itself, he’s not planning to roll over and die. Instead, he’ll use his power to turn the game on its head and get the hell out of dodge—before the Galra can twist him into something unrecognizable.
Survival isn’t just about running. For Matt, it’s about making sure they never see him coming.
Or, Matt unlocks some seriously creepy, Death Note-style powers and uses them to nope right out of there like his life depends on it—because it does.
-
Mio Gets a Death Note(kinda) by peal
Fandoms: Nichijou | My Ordinary Life (Anime & Manga)
09 Apr 2025
Tags
Summary
That's right. She is Kira.
-
Round Two: Electric Boogaloo by mellowlesbiananxiety
Fandoms: 斉木楠雄のΨ難 | Saiki Kusuo no Sai-nan | The Disastrous Life of Saiki K., Death Note (Anime & Manga)
30 Mar 2025
Tags
Summary
There's a new transfer student in Kusuo's class: Light Yagami. For all intents and purposes, the boy is a model student. He doesn't interact with Kusuo and takes attention away from him so Kusou's glad to have him in class.
What's all this business about heart attacks?
-
Tags
- Language:
- English
- Words:
- 75
- Chapters:
- 1/?
- Kudos:
- 1
- Hits:
- 32
-
My Vengeful Lonely Life - The Story of Miyo’s Death Note by Anonymous
Fandoms: Death Note (Anime & Manga), わたしの幸せな結婚 | Watashi no Shiawase na Kekkon | My Happy Marriage (Anime)
16 Mar 2025
Tags
Summary
Light Yagami starts to become increasingly bored in class, as he hasn’t been taught anything he doesn’t already know for a long time. When Ryuk notices this, he decides to tell Light a story from his past, giving him something more interesting to pay attention to.
“About a hundred years back, during the Meiji era or whatever you’d call it, there was this other Shinigami who let a human use her Death Note,” Ryuk told Light as he stared at his teacher with disinterest. “Her name was Eye-ya— sharp, cold, and spiteful. Didn’t trust anyone but me, and even that’s debatable. The human? Miyo Saimori. Everybody treated her like crap.”
Light listened intently to Ryuk’s story as he sat peacefully in class, pretending to take notes on the lesson.
-
Tags
Summary
It could be a trap, Ren knows. Akechi could be baiting them out with false sympathies. After all, surely the ‘A’-for-Ace-Detective Akechi couldn't want Ren’s Death Note for himself.
-
A Catlike Devil ‘verse by malevolentmiko (akahomie), unrein for unrein, neocol, indepthcoverage
Fandoms: Hetalia (Anime & Manga)
12 Mar 2025
Tags
Summary
Alfred is a fallen angel who got kicked out of heaven after accidentally giving a human regenerative immortality. Ivan is a mysterious youth pastor who lives in the woods. And this is is a romantic comedy.
Not tragic or divine, just a romcom.
-
Absolution by FlyingShibaInu
Fandoms: 崩坏：星穹铁道 | Honkai: Star Rail (Video Game), 崩坏3rd | Honkai Impact 3rd (Video Game)
15 Feb 2025
Tags
Summary
Suddenly, the Kira case of contract killings moved forward when the prime suspect revealed himself—Otto Apocalypse. Only, the suspect… forgot? Despite the amnesia, Luocha was a man on a mission. And Welt’s kinda-partner-kinda-superior had chained him to said prime suspect. Welt wasn’t sure what to do.
-
Kira, you call me. by RaszyTheBeloved
Fandoms: Death Note (Anime & Manga), Original Work
01 Jan 2025
Tags
Summary
Basically my own side story of death note but with ocs!!!
Alihn was a perfect students, broken down by the world, but it’s fine. At least that’s what she said until she stood at the edge of that rooftop.
Then a noise was heard behind her.
Series
- Part 1 of Death note OCs