Aeterra
Fandoms
Recent works
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The Snow's Angel (or: how to manipulate friends and screw over Kris Dreemur) by Aeterra
Fandoms: Deltarune (Video Game)
13 Feb 2026
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Summary
Fed up with Kris and their treatment of it, The SOUL decides to go back to the start and do what the Sword Route suggested: go down the forbidden path. Everything changes when it's given an option it could never expect, and what starts as a plan to just make Noelle more controllable accidentally sets in motion the SOUL's path to freedom.
It's a shame that Kris won't be there to see it.
(If everything goes according to plan.) -
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Summary
Once upon a time, a Siffrin ate a star, and became a guide for another Siffrin.
What's stopping that Siffrin from eating the same star?
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Or, Siffrin and Loop find out that Loop's star can be re-eaten. And re-re-eaten. Shenanigans ensue.
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Tranquil Mind (or, at least, more tranquil than canon) by Aeterra
Fandoms: In Stars And Time (Video Game)
15 Nov 2024
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Summary
Siffrin, bored inside of the time loops, picks up fishing.
The timeline will never recover (spoiler: yes it does)
--------------------------------Siffrin if he got a hobby(ish) while in the loops that ended up with him having a healthier mental state than canon (it's still not great though)
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Memory of Fishing (Why did you choose this Stardust) by Aeterra
Fandoms: In Stars And Time (Video Game)
04 Nov 2024
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Summary
Only get better as you loop, huh?
You have an idea.
“What if-” You start, Loop's eyes snapping to yours, “I loop repeatedly through Dormont, fishing every time?”
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Siffrin, being their stubborn self, decides to exhaust every option they have available to kill the King before trying something new.(AKA what would happen if Memory of Fishing was uncapped/capped at stat max)
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The History Of All For One Part 1: Yoichi by Aeterra
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Dec 2023
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Summary
The Musketeers exist to help people. They fight back against the oppression of Meta hate, they help those who've lost everything because they're a Meta. They're heroes. But a raid for some important information starts a series of events that spiral into the creation of one of the worst modern-day monsters.
All for One
Series
- Part 1 of The History of AfO
Recent series
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The History of AfO by Aeterra
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
20 Dec 2023
Summary
Sensei. All for One. Most people know him as the Boogeyman of the Underground, the Quirk Thief. He'll take your quirk and kill you at best, and at worst turn you into a brain-dead monster. A slight few know of his war against the Holders of his brother's quirk, One for All. How he wants it back and will stop at nothing to get it
What they don't know is his past, his story. How he grew up in a time Metas were little more than scum. He fought against the oppressive government in the Dawn of Quirks, he helped people. He was a hero before heroes existed.
And is what they say about him right? Is he truly the monster people think? Or is he just human, pushed to his limit time and time again?
- Words:
- 1,666
- Works:
- 1
- Bookmarks:
- 1
Recent bookmarks
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Under and Over and Over and Under by Tr41n1ng_Wh33ls
Fandoms: In Stars And Time (Video Game), Undertale (Video Game)
27 Feb 2026
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Summary
Having been trapped for a few-too-many loops, Siffrin started to feel like nothing was going to change in their never ending play. How were they supposed to predict that the universe would put something so large to block their path to freedom? Literally?
'Something' the size of a mountain.
Literally.
Most would argue that the only way to go once you've hit rock bottom is up, but Siffrin would argue that you can always dig down. Underground, even.
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An In Stars and Time and Undertale crossover!
Bookmarked by Aeterra
20 Feb 2026
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I'm Just a Waffle Flipper by beemovieerotica
Fandoms: Pocket Monsters | Pokemon - All Media Types
21 Feb 2026
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Summary
Elle has a gift: five months ago she met Arceus during a wild drug trip, and he granted her the gift of PokeSpeech. She can understand and fully converse with any Pokemon on Earth...but she doesn't want to. She would rather just do her own thing, hang out with her weed cat, and listen to some good tunes. But destiny finds her when a mysterious Pokemon collides with the front of her vehicle (alright, she was drinking and driving, so it's her fault) and thus begins a journey that will change her life forever.
Bookmarked by Aeterra
20 Feb 2026
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Bonus Content by SpectrumWriting
Fandoms: Undertale (Video Game), Deltarune (Video Game)
21 Feb 2026
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Summary
Something has gone wrong.
Ten years into their happy ending, Frisk wakes up back in the Underground with no memory of reseting.
A few hours after parting ways for the night, Kris and Susie wake up in a strange new Dark World... again.Frisk's save file has been corrupted. Kris's soul isn't behaving how its supposed to. And Ralsei shouldn't be here at all.
An epilogue and a story half-told can't coexist without some conflict involved.Bookmarked by Aeterra
06 Feb 2026
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Summary
When did you start being yourself?
What does being yourself even mean?Amidst the pouring rain that one fateful night, the SOUL awakens to a reality much different than what they're accustomed to, forced to contend with these questions, lest everything crumble to dust.
Series
- Part 1 of TrueHeart
Bookmarked by Aeterra
04 Feb 2026
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Summary
Noelle Holiday has been around the block, so to say, and things start going down a rather weird route. Which is a joke so bad the author just physically cringed. Somewhat meta bullplop ensues as Noelle tries to make the best of... well, a situation.
Bookmarked by Aeterra
03 Feb 2026