Lurking_Umbra
Fandoms
Recent works
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all of the things my body wanted me to feel by super-Nova-d (Lurking_Umbra)
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
16 Sep 2026
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Summary
Katsuki had known that he was nonbinary from a young age, that he wasn't his parents' daughter, but their child. Over the years, however, his mother never seemed to grasp the concept, and Katsuki leaned more into masculine terms and presentation to counteract the way that made him feel. Now that he is a student in the UA dorms, away from the constant misgendering of his mother, Katsuki finds himself contemplating the feminine side of himself that he had formerly shied away from.
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Acidic Anxiety by super-Nova-d (Lurking_Umbra)
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
03 Aug 2026
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Summary
Katsuki introduces Satsuki to his teachers who plan on fostering them after they're removed from their parents' care. Satsuki doesn't understand why they have to meet them at all, leaving Katsuki with a very upset little sister.
Series
- Part 3 of Big Brother Bakugou
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Acid Scars by super-Nova-d (Lurking_Umbra)
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
11 Dec 2025
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Summary
Katsuki takes his role as a big brother very seriously. After all, no one else is going to look out for his little sister like he can.
Series
- Part 1 of Big Brother Bakugou
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Spitting Acid by super-Nova-d (Lurking_Umbra)
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
10 Dec 2025
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Summary
Mina learns that Bakugou has a little sister and that she has a acid quirk similar to Mina's. She also learns that Bakugou cares enough about his little sister to ask Mina to help with her training, which makes Mina think that he might not be as scary as he seems.
Series
- Part 2 of Big Brother Bakugou
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Summary
M'Tendere thinks about their former Jaeger copilot, Jet, and how they fell apart.
Series
- Part 3 of Juno Steel and the Pacific Rim
Recent series
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Big Brother Bakugou by super-Nova-d (Lurking_Umbra)
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
03 Aug 2026
Summary
Bakugou Katsuki takes his role as a big brother very seriously.
- Words:
- 11,332
- Works:
- 3
- Bookmarks:
- 4
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Warrior of the Mind by super-Nova-d (Lurking_Umbra)
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
26 Feb 2024
Summary
Katsuki didn't ask to be a half-blood, but if that means he gets to turn monsters into dust, maybe it's not so bad.
- Words:
- 7,759
- Works:
- 1
- Bookmarks:
- 1
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Summary
Pacific Rim AU with the characters of the Juno Steel story line.
- Words:
- 2,730
- Works:
- 3
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Accio Relationship by super-Nova-d (Lurking_Umbra)
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
29 Oct 2021
Summary
What could be more important while attending wizarding school than building relationships, romantic and otherwise?
- Words:
- 2,894
- Works:
- 1
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You've Left Your Mark on Me by super-Nova-d (Lurking_Umbra)
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
21 Apr 2023
Summary
Fics revolving around tattoo artist Bakugou Katsuki and baker Kirishima Eijirou.
- Words:
- 19,730
- Works:
- 2
- Bookmarks:
- 4
Recent bookmarks
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What makes you happy by syriala
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
03 Aug 2026
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Summary
Katsuki thinks if Hitoshi is going to avoid his gaze one more time, he's going to blow something up and it's not going to be pretty.
It's going to earn him a stint in prison, for property damage for sure and possibly even murder, and he's not even going to mind.
Because Hitoshi is avoiding him.
Series
- Part 2 of Promptugust 2026
Bookmarked by Lurking_Umbra
12 Sep 2026
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Its a Brand New Me (I got no remorse) by PortPebble
Fandoms: The Adventure Zone (Podcast)
15 Jun 2020
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Summary
Fitzroy froze to the spot, spiraling into flashback upon flashback of being whispered about, having his things stolen, being relentlessly treated like dirt by what seemed like everyone in the world, being subject to name-calling and mockery and feeling miserable and helpless. A face was burned into his brain, one he wished he could just get rid of. It was the face of a young high elf with short hair and a silk cloak. It was the face of one of his most vicious of tormentors.
It was the face he saw when he turned around.
Bookmarked by Lurking_Umbra
10 Sep 2026
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Close the Door, and I'll Open a Window by teruthecreator
Fandoms: The Adventure Zone (Podcast)
11 Jun 2020
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Summary
This 60-40 isn’t working, I need 100 of your time. You’re mine.
Or: Fitzroy takes a trip down Memory Lane, literally.
Bookmarked by Lurking_Umbra
10 Sep 2026
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Summary
I'd be the prom queen if crying was a contest
The Spring Soiree leaves Fitzroy with cold feet.
Bookmarked by Lurking_Umbra
10 Sep 2026
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Summary
A world where you are born with a tattoo of your soulmate's favorite flower. The state of the flower (blooming or wilting) is based on the emotional state of your soulmate(s). When you meet your soulmate, the flowers printed on them grow among yours.
Argo has snapdragons along his upper body.
Fitzroy has a single daylily on his wrist.
!On a small hiatus while I wait for my new glasses, writing too much hurts my eyes sorry I will still be working on one-shots!
Bookmarked by Lurking_Umbra
09 Sep 2026