Adult Content Warning

This work could have adult content. If you continue, you have agreed that you are willing to see such content.

• Yes, Continue
• No, Go Back

If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.

1. Insignificant Other / Multiverse AU by ruroux_exists

   Fandoms: Undertale (Video Game)  

   • Mature
   • Graphic Depictions Of Violence, No Archive Warnings Apply
   • M/M, Other
   • Work in Progress

   21 Jun 2022

   Tags

   • Graphic Depictions Of Violence
   • No Archive Warnings Apply
   • Nightmare Gang (Undertale)
   • Sans (Undertale)
   • Other Undertale Characters
   • Alternate Universe - Dreamtale (Undertale)
   • Alternate Universe - Underswap (Undertale)
   • Alternate Universe - Horrortale (Undertale)
   • Alternate Universe - Underfell (Undertale)
   • Alternate Universe - Errortale (Undertale)
   • Alternate Universe - Inktale (Undertale)
   • Alternate Universe - Dusttale (Undertale)
   • Alternate Universe - Killertale (Undertale)
   • Alternate Universe - Reapertale (Undertale)
   • Alternate Universe - Aftertale (Undertale)
   • Alternate Universe - XTale (Undertale)
   • Alternate Universe - Underlust (Undertale)
   • Alternate Universe - Outertale (Undertale)
   • Alternate Universe - AlphaTale (Undertale)
   • Alternate Universe - Underfresh (Undertale)
   • Alternate Universe - Epictale (Undertale)
   • Alternate Universe - Fluffytale (Undertale)
   • Alternate Universe - Dancetale (Undertale)
   • Alternate Universe - Farmtale (Undertale)
   • Dreamtale Nightmare Sans (Undertale)
   • Bad Sanses | Nightmare's Gang (Undertale)
   • Star Sanses (Undertale)
   • Underswap Sans (Undertale)
   • Horrortale Sans (Undertale)
   • Killer Sans (Undertale)
   • Dusttale Sans (Undertale)
   • Underfell Sans (Undertale)
   • Error Sans (Undertale)
   • _____tale Sans | Ink (Undertale)
   • Reapertale Sans (Undertale)
   • Aftertale Geno Sans (Undertale)
   • Xtale Sans | Cross (Undertale)
   • Underlust Sans (Undertale)
   • Outertale Sans (Undertale)
   • Fresh Sans (Undertale)
   • Epictale Sans (Undertale)
   • Fluffytale Sans | Ccino (Undertale)
   • Dancetale Sans (Undertale)
   • Farmtale Sans (Undertale)

   Summary

   ` ` The Multiverse is a complex place.. Observing, making sure everyone's in order? That's one thing. Running it? That's something entirely different. ` `

   ≡≡≡≡≡

   .

   .

   .

    

   ✦!

    

   Information and stories of my personal Multiverse AU: watch certain bits on my YouTube channel, "rurøux"!

   (Major TWs will be before chapters in Notes.)

   Language:

   English

   Words:

   8,307

   Chapters:

   2/?

   Comments:

   4

   Kudos:

   17

   Bookmarks:

   2

   Hits:

   338