YukinaZero
Fandoms
- Batman - All Media Types (15)
- Harry Potter - J. K. Rowling (4)
- DCU (3)
- Danny Phantom (3)
- Naruto (Anime & Manga) (3)
Recent works
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Summary
CAUTION! REMAIN INDOORS AFTER DARK.
IF TRAPPED OUTSIDE, REMAIN SILENT.
A cold, creeping dread crawled up Neville’s spine.
His gaze swept the street. The sun had dipped so low that the light looked stretched thin. The horizon glowed a faint bruised purple. Shadows pooled thickly against the storefronts.
He swallowed.
What was happening?
“Neville? Why are you so… small?”
(Or! Neville and Harry get isekaied to a post apocalypse world. It turns out pretty good, all things considered.)
Series
- Part 3 of Harry goes Timey Whimey
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Sponsered by the Fabulous Himbo Brucie Wayne! by YukinaZero
Fandoms: Batman - All Media Types, Danny Phantom
22 Feb 2026
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Summary
"Wait!" Brucie beamed impossibly wider. He grabbed Danny by the shoulders. "A job! Perfect! I need a new intern you see. The last one just quit. Yes. Yes, you're hired. Congratulations!"
"What?" Danny choked in astonishment.
"You'll start immediately! Come back to Wayne Enterprises with me! I'll show you all around the R&D division!"
At this point, Danny was 98% sure he was having an elaborate hallucination. So he decided to just go with it. "A job doing what exactly?"
Brucie leaned in. He lowered his voice to a conspiratorial whisper.
"Just between you and me… I need someone to keep an eye on my son Timmy."
"...Timmy?" Danny was honestly a bit afraid to ask. Nothing that came out of this man’s mouth made any sense.
Series
- Part 3 of I'm going to give Danny soooo many hugs
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Stephanie Brown's Rapid Cognitive Decline VS Bruce Wayne's Impulsive Adoptive Disorder by YukinaZero
Fandoms: Batman - All Media Types
21 Feb 2026
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Summary
Stephanie’s legs trembled. Her heart was a trapped bird in her throat, as she whispered out a desperate, “please, just eat me.”
Then, as if registering what she just said she let out an even more desperate scream,
“Please don’t eat me!”
Batman sighed. He actually sighed, and somehow that was so much worse. Like he’d resigned himself to the fact that, yes, she didn’t have a lot of meat on her, but he would have to suck it up because she was what the universe had served up for dinner tonight.
He reached out a gloved hand towards her. It was just one limb. Steady and gentle, like the way you might approach a growling, wounded puppy.
She wondered if Batman ate puppies too.
(Or, A chaotic SI in the DC world with faulty knowledge of canon does her best to make Bruce's life difficult for my sick pleasure! :D )
Series
- Part 8 of Batfam fics
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Summary
As she took in deep, gasping breaths, trying to steady herself, she heard an odd sound.
It was... laughing?
No.
It was crying.
Shiori turned her head toward the narrow, dark mouth of the alleyway and nearly screamed.
A small, filthy creature covered in unnameable substances, stared back at her with the biggest blue eyes she had ever seen. Was that... blood? And on closer inspection, she was horrified to realize it wasn’t an animal at all. It was undeniably human.
A human child.
(Or! An author from our world gets reincarnated in Konoha, takes one look at Naruto, and decides that she had Parental Feelings about that.)
Series
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Summary
Steph smiled. It was a deeply unsettling smile.
“Hey, Tim,” she whispered. “I think I just found a cure for our boredom.”
Tim didn’t bother responding verbally. He just gave her growing maniacal grin a side ways glance.
“Oh yeah? What'd you have in mind?”
“Have you ever heard the saying, ‘I saw the face of God?’”
Tim paused. Then he turned fully toward her, brows creased. “I thought you said last time you worshiped Wonder Woman’s mom because—quoting you—‘she could probably bench-press me with her thighs twice as hard.’”
(Idk what this is, but If you read it, I just hope it brightens your day 😁)
Series
- Part 9 of Batfam fics
Recent series
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- Words:
- 14,249
- Works:
- 3
- Bookmarks:
- 10
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Batfam fics by YukinaZero
Fandom Batman - All Media Types, Red Hood: Lost Days, Under the Red Hood
21 Feb 2026
- Words:
- 73,128
- Works:
- 11
- Bookmarks:
- 39
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I'm going to give Danny soooo many hugs by YukinaZero
Fandom Batman - All Media Types, Danny Phantom
22 Feb 2026
- Words:
- 19,215
- Works:
- 3
- Bookmarks:
- 123
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Did you just say Conner doesn't have a dad? And I took offense to that. by YukinaZero
Fandom Batman - All Media Types, DCU, Superman - All Media Types, Young Justice (Cartoon), Young Justice - All Media Types
04 Jan 2026
Summary
I've just accepted that writing these types of stories is my weird niche in life. Thx for reading this nonsense and enabling my niche I guess😂
- Words:
- 10,618
- Works:
- 3
- Bookmarks:
- 32
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Naruto SI isn't a hobby, it's my religion 😂 by YukinaZero
Fandom Naruto, Naruto (Anime & Manga)
14 Feb 2026
- Words:
- 13,987
- Works:
- 3
- Bookmarks:
- 17
Recent bookmarks
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Raising Your AU Son for Dummies: A Self-Help Starter Kit by acefiend
Fandoms: Harry Potter - J. K. Rowling
19 Jul 2025
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Summary
After being hit with the killing curse on that final walk through the Forbidden Forest, Harry awakes to find himself in unfamiliar territory with all too familiar faces. Follow him along to another world where he must learn what it means to live again after being told to die.
This here is a helpful guide for any prospective AU parent. With every AU family, there’s ups, there’s downs, there’s evil megalomaniacs traumatizing your son. Don’t worry! We’re here to help you navigate all these obstacles and more.
- Language:
- English
- Words:
- 155,736
- Chapters:
- 21/21
- Collections:
- 11
- Comments:
- 1,829
- Kudos:
- 3,928
- Bookmarks:
- 1,524
- Hits:
- 111,679
Bookmarked by YukinaZero
23 Feb 2026
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Summary
When Lily Potter first heard that Voldemort wanted her son dead, she did what she had always done: she made plans to keep him safe. And when those plans fail, she makes plans to get him back.
OR:
Harry Potter dies. His mother goes mad with grief. She hunts down Death and pleads for the return of her son. Not knowing what Death looks like, she mistakes Death's curious Master as Death himself. To her benefit, Harry Potter (who does not reveal his identity, but you'll guess it anyway so I don't feel bad spoiling) is all too happy to help her kidnap Harry Potter from another universe to be raised by Lily and James.
Lighthearted with moodiness (because I can't not include angst in my fics). I've had the idea turning around in my head for awhile and decided I might as well start writing it. I mean really -- what chaos could a tiny Master of Death cause in a world where he doesn't belong?
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你是心中唯一; you are the only one in my heart by calamitys
Fandoms: 苍兰诀 | Love Between Fairy and Devil (TV)
28 Sep 2022
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Summary
“you are the only person i will ever love in my life,” dongfang qingcang emphasizes, taking her hands to hold them in his own. his eyes shine with enamoured hope, as if he’s about to propose to her again. “what about you? do you have anyone in your heart?”
“i do,” xiao lanhua replies. “you might know him, actually.”
her husband’s face crumples. in an instant, he’s gone from cheery and blushy to on the verge of tears— no, wait, he’s actually crying now.
“who is he,” he demands. he grips her arms, shaking her gently as tears well up in his eyes, streaking down his cheeks. “who is he? is it that…” he grits his teeth, and his tone goes cold as he spits out: “is it that changheng? did he marry you? did you marry him?”
OR, dongfang qingcang has a little too much wine.
Bookmarked by YukinaZero
14 Feb 2026
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Summary
So maybe everything didn't work out perfectly for Harry. Still, most of his friends survived, he'd gotten married, and was about to become a father. If only he'd have stayed away from the Veil, he wouldn't have had to go back and do everything AGAIN.
- Language:
- English
- Words:
- 151,873
- Chapters:
- 50/50
- Collections:
- 210
- Comments:
- 8,679
- Kudos:
- 80,065
- Bookmarks:
- 20,120
- Hits:
- 3,424,192
Bookmarked by YukinaZero
30 Jan 2026
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Still Life by Why_am_i_still_here
Fandoms: Spider-Man - All Media Types, Spider-Man (Tom Holland Movies), DCU, DCU (Comics)
03 Jan 2026
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Summary
Peter is 100% certain his family line is cursed.
His entire life is an unstoppable chain of tests and punishments sent his way to avenge some kind of wrong-doing at a cosmic level and he doesn’t even know who or what caused it to start in the first place but he would very much like it to stop. Preferably, before he’s dead.
or
Peter accidentally gets sent to Gotham, kicks Ra's al Ghul's ass, saves Damian (multiple times) and somehow manages to unknowingly convince the batfamily he's Dick's son from the future who came back to try and stop them all from dying.