Underswap Sans Has Issues (Undertale)
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The Magnificent Sans' Guide to Serving Your New Evil Boss by luckyfinch
Fandoms: Undertale (Video Game)
22 Oct 2025
Tags
Summary
Swap gets fed up one day and declares that he's going to go work for Nightmare instead.
Ink and Dream didn't think he was serious.
or: the one where Swap (in a last-ditch-effort to get away from Ink & Dream) turns to villainy!!!… unfortunately, his new evil friends seem to insist on making him do annoying things like “eat daily meals” or “sleep.”
[SLOW UPDATES]
Series
- Part 2 of Swap’s Magnificent Evil Guide
-
Tags
Summary
Dream and Ink, Swap’s dearest friends, don’t understand mortal souls as well as they claim to.
Swap gets desperate—desperate enough to try his luck as an enemy of the multiverse.
Series
- Part 1 of Swap’s Magnificent Evil Guide
Bookmarks which have used it as a tag:
-
The Magnificent Sans' Guide to Serving Your New Evil Boss by luckyfinch
Fandoms: Undertale (Video Game)
22 Oct 2025
Tags
Summary
Swap gets fed up one day and declares that he's going to go work for Nightmare instead.
Ink and Dream didn't think he was serious.
or: the one where Swap (in a last-ditch-effort to get away from Ink & Dream) turns to villainy!!!… unfortunately, his new evil friends seem to insist on making him do annoying things like “eat daily meals” or “sleep.”
[SLOW UPDATES]
Series
- Part 2 of Swap’s Magnificent Evil Guide
- Language:
- English
- Words:
- 28,917
- Chapters:
- 14/?
- Comments:
- 251
- Kudos:
- 1,656
- Bookmarks:
- 285
- Hits:
- 24,809
Bookmarked by SargeWritesFanfiction
04 Sep 2023
Bookmarker's Tags:
Bookmarker's Notes
- Left on Chapter 10 -
The Magnificent Sans' Guide to Serving Your New Evil Boss by luckyfinch
Summary:
Swap gets fed up one day and declares that he's going to go work for Nightmare instead.Ink and Dream didn't think he was serious.
or: the one where Swap (in a last-ditch-effort to get away from Ink & Dream) turns to villainy!!!… unfortunately, his new evil friends seem to insist on making him do annoying things like “eat daily meals” or “sleep.”