Northern Downpour (Underfell Sans x Reader)

Northern Downpour (Underfell Sans x Reader)

113K Reads 3.5K Votes 36 Part Story
Claire By CarryOnWaywardPie Updated Jun 21

(Y/n) goes to Mt. Ebbot in search of her brother Frisk.  But what she finds instead amazes her.

  • alphys
  • asgore
  • fanfiction
  • flowey
  • frisk
  • mettaton
  • muffet
  • papyrus
  • reader
  • sans
  • siblings
  • temmie
  • toriel
  • underfell
  • undyne
...its them aint it?
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              
                              It will always be Temmie.
Paps seems charmin......that's not paps....that's not papyrus
It would be funny if it was Papyrus and all of you were wrong
Hm...why is UNDERFELL PAPYRUSSS being so NICE....and are we sure this is UNDERFELL SANS X READER????? Or is it a mistake and its underfell paprika?
For a second there, I thought he ment the drug and I was like, "Woah, hold up, WHAT!?!?!?!?!?!" And then I remembered that Flowey tags along with Frisk in this AU. XD
MCRAZYartzy MCRAZYartzy Nov 12
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