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Summary
Forever, long past the days where they'd wanted and dreamt of so much -
Everything had felt like a miracle, like any folk in any relationship might dream of.But it had become impossible to ignore; the small mistakes, the lapses in memory.
He knew, and she knew, just what was happening.
Yet surely, in the wide universe, where people wanted for nothing -
Surely, there was someone who could help.And so Mister asked Mizes if she wanted to go sailing, one more time -
To see what they might see. -
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Summary
October 1st, 2006.
Cincinnati, Wyoming - the state's "littlest big town."
With a single car crash, the fate of one woman is forever changed.
Finding herself plucked in an unknown realm along with several other recent deaths...
Rain Gambol always considered it easy enough to follow orders.Or, a story about murder, love, human nature -
And having a slightly worse secret than stealing lunches from the break room.Series
- Part 3 of underconcretestars' spooky halloween stories (spooky)
- Part 1 of under concrete stars
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that time you got reincarnated in an insectoid cyoa isekai adventure! by underconcretestars
Fandoms: Original Work, Monster Girls | Monster Boys, CYOA - Fandom
29 Sep 2025
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Summary
Somehow, it seems you've passed on.
And during your life, something took notice of you.
They liked how you treated your world's insects.
Now, you're heading to a world populated by them, only they're humanoids!
With the express goal of creating more of them, as all beings unquestionably want!Surely, it won't get weirder and more complicated than that?..
Do not forget: It is all a gift. -
they look like monsters to you? by underconcretestars
Fandoms: The Hundred Line -Last Defense Academy- (Video Game), 沙耶の唄 | Saya no Uta
29 Jun 2025
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Summary
After losing control for just a moment, Eito did something he couldn't take back.
His parents did everything possible to smooth it over, sealed with the promise of his confession.Normally, he would've been allowed to repent in a silent room, forever, for the rest of his days.
Or whatever the rest of them told themselves, to rationalise their continued existence.
It didn't matter. He didn't mind. Even a peculiar neighbour couldn't change how well things had worked out for society, and for him.Unfortunately, the world ended, the closest he'd ever had to peace was shattered... And his neighbour had plans.
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Have you ever felt strongly for a memory, aching and familiar, that you know is false?
It's an unexpectedly warm spring, and graduation is just around the corner.
The sting of inevitable parting feels like it might make farewells all the sweeter.
Or perhaps not; doesn't matter.
Leaving beyond all that you've known isn't quite the same thing as the end of the world...Right?
Series
Recent series
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under concrete stars by underconcretestars
Fandom Monster Girls | Monster Boys, Original Work
12 Oct 2025
Summary
Stories set in the same basic universe, at different times and sometimes parallel to one another.
Between them, the connecting thread is that - the closer one looks -
The more quickly the rules of the universe break down.
A few are more 'grounded' than others, but what that means tends to vary.I you read them in chronological order, you'll see some common threads between them.
Not all stories happen in each others' timelines, but their echoes remain present.- Words:
- 368,816
- Works:
- 5
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songs for unmourned folk by underconcretestars
Fandom Monster Girls | Monster Boys, Original Work
22 Sep 2024
Summary
Tales set in a low-fantasy world.
Each of these are designed to follow the kind of people more likely to be footnotes, than heroes.
If you've ever wanted to follow around singers, explorers, mercenaries, or outcasts, you might like these.- Words:
- 122,149
- Works:
- 2
- Bookmarks:
- 1
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mr. stars' vaguely related megaten writings by underconcretestars
Fandom Shin Megami Tensei: Nocturne
28 Feb 2025
Summary
Stories that take place in somewhat-connected cycles.
Have a chakra drop while I sort them out.
That's not enough?!.. Okay.
Here's life stone.- Words:
- 92,016
- Works:
- 2
- Bookmarks:
- 1
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underconcretestars' spooky halloween stories (spooky) by underconcretestars
Fandom Multi-Fandom, Original Work
12 Oct 2025
Summary
These are entries I do every Halloween (thus far)!
Some are a little goofy, some are a little serious.
All of them are attempts to channel the essential energy of the best holiday -
Halloween!- Words:
- 277,202
- Works:
- 3
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y|our new red world by underconcretestars
Fandom Monster Girls | Monster Boys, Original Work
01 Jan 2025
Summary
A very unconventional cosmic story.
Depending on your point of view, one that's full of horror...
Or not.Very (potentially) gross, so read the author's notes.
- Words:
- 154,912
- Works:
- 3
- Bookmarks:
- 1
Recent bookmarks
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Nedej nám v hříších našich tvrdě spáti by Cheery_Sloth
Fandoms: Kingdom Come: Deliverance (Video Games)
24 Dec 2025
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Summary
Ty to nějak vyřešíš. Na něco přijdeš. Vždycky jsi na něco přišel, vždycky jsi to zvládnul…
Takové věty Jindřich poslouchal poslední dobou často. A začínalo mu to pěkně drásat nervy. Všichni se na něj bez většího přemýšlení spoléhali a vůbec si nepřipouštěli, že on byl také prachobyčejným člověkem. Jak měl lidem ksakru vysvětlit, že je omylný a je pouze otázkou času, kdy tahle jeho štěstěna vyprchá jako pěna v korbelu piva?!
Život nikdy neplyne dle představ. S příchodem tmavého, chladného podzimu začíná osud na Jindřicha s panem Ptáčkem zlomyslně líčit čím dál více pastí. Přichází jedna rána za druhou, každá výšina slibuje tvrdší pád než ta předchozí. Čelit takovýmto nástrahám není snadné a je pouze otázkou času, kdy člověka opustí poslední síly... či se naposledy vzepne a vyšší moci se vzpříčí.
Series
- Part 4 of Příběh o dvou rytířích
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Summary
Six years on from the events of Surrender, Surrender, the galaxy has changed dramatically in a short time. Alien life exists, and not all of it likes humanity back. Dr Elias Savage, young genius and self-claimed dickhead, is part of a diplomatic endeavour to increase goodwill towards the religious and xenophobic race of the Tylas. Given a blank check to carry out research for the sake of GaltCorp, there is only one problem lying between him and scientific glory – his haughty inorganic alien lab partner. Forced to rise together or fall alone, Elias must overcome his smartass nature if he is to uncover the secrets lying within the enigmatic Schrödinger-Drive, and to prevail against the shadowy forces lurking in the dark.
Series
- Part 2 of Breaking The Surface
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Summary
Side stories for Kobold Krafts! Windows into the lives of those who live in Patricia's Palace next to our favorite carton of pink lemonade!
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Exhumation by hautetropique (Dual_Screen)
Fandoms: The Hundred Line -Last Defense Academy- (Video Game)
25 Oct 2025
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Summary
Darumi visits the grave of a boy she barely knew.
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Father Dagon Smiles Upon Me From The Bas-Relief by aphoticdepths
Fandoms: 忘却前夜 | Morimens (Video Game)
18 Oct 2025
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Summary
Goliath's habit of taking what he wants on raids is an ill fit for the Seafarers, at least in his capacity as Miryam's right hand. Miryam has a method for correcting that.
Kinktober 2025 10/18: Dom/sub, genital torture
Series
- Part 10 of half-assed kinktober (and whumptober) 2025

