mutatherium
Fandoms
Recent works
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Summary
Pile of. Several probably.
Series
- Part 17 of Afterthoughts (WoW RP and OC Stuff)
- Language:
- English
- Words:
- 1,523
- Chapters:
- 1/1
- Hits:
- 11
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definition by mutatherium
Fandoms: Original Work, geometry - Fandom, Object and Concept Anthropomorphism
17 Jan 2026
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Summary
Sphere and Cube approach their homeomorphism differently.
- Language:
- English
- Words:
- 655
- Chapters:
- 1/1
- Hits:
- 22
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Tags
Summary
After a work trip goes sideways, things go back to normal. Going back to normal, as it turns out, is a process in and of itself.
Series
- Part 21 of Afterthoughts (WoW RP and OC Stuff)
- Language:
- English
- Words:
- 1,195
- Chapters:
- 1/1
- Kudos:
- 5
- Hits:
- 16
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Tags
Summary
Knowing, and what comes after.
Series
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from the head by mutatherium
Fandoms: 光が死んだ夏 | Hikaru ga Shinda Natsu | The Summer Hikaru Died (Manga)
28 Sep 2025
Tags
Summary
Hikaru is not rotting.
Drabble.
Series
- Part 2 of HGSN Dead Stuff Cinematic Universe
Recent series
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Summary
A series of solo written afterthoughts from roleplay and various collaborative stories over the years. In rough chronological order of events, or ideal reading order.
- Words:
- 10,462
- Works:
- 4
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- Words:
- 6,940
- Works:
- 1
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HGSN Dead Stuff Cinematic Universe by mutatherium
Fandom 光が死んだ夏 | Hikaru ga Shinda Natsu | The Summer Hikaru Died (Manga)
28 Sep 2025
Summary
Series of short fics/drabbles centered around dysphoria, intrusive thoughts, and dead stuff. Ya know, that hgsn thing.
Inspired by Being Human by Bent Knee.'I imagine your dead body lying in my bed
And I note the details why you had to go
You never liked the thought of being human anyway
Death is one more option to explore'- Words:
- 226
- Works:
- 1
Recent bookmarks
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Summary
The Antikythera Mechanism is the world’s oldest computer, by most standards. Kageyama runs on those self-same gears.
Bookmarked by mutatherium
17 Jun 2026
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Summary
I’d locked eyes with Mensah, looking like that. My energy weapons had deployed, without my awareness or direction. My targeting systems had identified her and Bharadwaj, quite insistently, as direct and immediate threats.
Maybe this is just a temporary, dangerous, system glitch, and a hard restart will fix me. I’ll just restart, comb through my code, do some debugging, find the corrupted files or whatever, and then I won’t indiscriminately murder my most trusted humans.
I should know by now to always assume the worst.
In which SecUnit is having some survival threat…response errors. And some…’targeting its humans’ malfunctions. And some…blackouts when restarting. I’m sure it’s fine.
Series
- Part 1 of Multiplicity Protocols
Bookmarked by mutatherium
05 Jun 2026
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Summary
“So what? You are to sit here all eternity?” Lace asks, legs crossed as she sits on the path in front of him. “Does that fate not drive you mad?”
She seems genuinely confused—mildly infuriated with his contentness, even—but he has nothing to say. He will do what he must, until he can’t anymore.
Seth, the eternal guardian, is content with his joyless fate.
Seth, the Caravan’s youngest flea, laughs as he sticks his hands into the running water.
Bookmarked by mutatherium
27 May 2026
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Summary
When Dirk Strider shows up on your doorstep with his deadpan expression and that absurd puppet propped up on his shoulder, you know that you would be well within your rights to slam the door right in his face. You should, really.
Unfortunately, you're not the sort of man who goes around slamming doors in people's faces, no matter how much they deserve it. Or at least, that's the excuse you give yourself.
Now, if only he would tell you what he's actually doing here in Washington.
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a mouth like mine by lunatea (phantomile)
Fandoms: 光が死んだ夏 | Hikaru ga Shinda Natsu | The Summer Hikaru Died (Manga)
17 Apr 2026
Tags
Summary
He wants to ask about the implications of Yoshiki’s statement—so he’s the one who takes it? Makes sense, he’s never been especially physically active. But he’s tall and handsome and not especially effete. He imagines Yoshiki laying beneath him, demure and unguarded. Without meaning to, he says, “So you’re the girl?”
“Go die,” Yoshiki says automatically.
Bookmarked by mutatherium
01 Apr 2026