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Summary
Sans and Undyne make a grocery run. It goes about as well as you’d expect.
Bookmarked by Alch3my
26 Jan 2026
Bookmarker's Notes
I LOVE Undyne and sans duo so I also. Need to read ts
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Summary
After Killer and Nightmare have a small disagreement, Killer is determined to win the bet he placed.
To do that, he must swap places with the original Sans for a day.
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Killer struggles to realize hes not an original Sans anymore while Sans struggles to keep up with Nightmares gang.
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Summary
What if the Underground started glitching? What if whenever two parallel Timelines, one Undertale, another an Alternate Timeline, Reset at the same time, a bit of the Alternate Timeline leaked into Undertale? What if there were side effects of this happening, like nightmares each time a synchronized Reset occurred? And what if Sans was effected worse than the others with the effects much more severe and some other effects others don't have? What if there were three Alternate Timelines parallel to Undertale, and what if those Alternate Timelines just so happened to be Dusttale, Horrortale, and Something New (AKA Killertale)?
Discord server: https://discord.gg/wQfvxyEuvj
Tumblr in case you guys want to make fanart: https://www.tumblr.com/werecat1234
Series
- Part 1 of Werecat's UTAU Megaverse
- Language:
- English
- Words:
- 170,734
- Chapters:
- 30/30
- Collections:
- 6
- Comments:
- 331
- Kudos:
- 510
- Bookmarks:
- 114
- Hits:
- 16,609
Bookmarked by Alch3my
15 Jan 2026
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Series
- Part 5 of Werecat's UTAU Megaverse
- Part 1 of Prompt Months
Bookmarked by Alch3my
15 Jan 2026
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Tags
Summary
Sans just can't win. His world is anything but kind to him, and it's only getting worse. Meanwhile, an estranged enigma is ceaselessly beckoning, promising truth or annihilation. Is it more dangerous to follow a demon, or to lose himself in an unraveling world? Perhaps he's already forgotten too much to know the right answer...
Bookmarked by Alch3my
02 Jan 2026

