Undertale sins/fluff

Undertale sins/fluff

7.1K Reads 140 Votes 17 Part Story
Occulttale By Magyka13 Updated Oct 23, 2016

just a random dump book for all of my smutty to fluffy head cannons

undertale belongs to Toby Fox
any undertale au's belong to their creators
Geno, Error and Fresh belong to @loverofpiggies
Ink belongs to @comyet/@myebi
(I'll add more later as my memory is a failure)

Any characterizations of the characters are not cannon behavior for them. Fannon stuff.

  • afterdeath
  • aftertale
  • blueberrysans
  • classicsans
  • dreamsans
  • errorsans
  • freshsans
  • inksans
  • nightmaresans
  • paperjam
  • reapertale
  • sins
  • underfell
  • underswap
  • undertale
LovelySharpie LovelySharpie Jun 01, 2017
My OC:*goes to Dreamtale*Heya Nightmare. What's with that look?
                              Nightmare: Not telling
smokey117 smokey117 Aug 27, 2017
How the hell do you talk to a tree? Is it like a just tree or something?
Undertalefangirl2909 Undertalefangirl2909 Aug 19, 2017
Omg omg info love this ship I'm so glad u wrote it I never find these
Magyka13 Magyka13 Sep 07, 2016
Blueberry: Undynes "anime" (its hentai don't tell papy. I'm older than I look and not so innocent he just wants to keep thinking I am.)