Blueberry Sans X Reader

Blueberry Sans X Reader

13.3K Reads 396 Votes 9 Part Story
SadnessAndFear By SadnessAndFear Completed

The title says it all. Y/N and her sister grew up hearing the stories of the underground. One day, their imagination may have taken them too far...
Note: Underswap does not belong to me credit goes to the creator.

  • blueberry
  • fanfiction
  • romance
  • siblings
  • tacos
  • underswap
  • undertale
KillerDestroyer KillerDestroyer Aug 14, 2017
What's the name of the song on the top and the chapter was great
NightmareSanspai NightmareSanspai Dec 04, 2017
I am pretty sure I am not innocent or sweet.... 
                              
                              
                              
                              
                              
                              I AM AN ETERNAL FLAME BABY!
                              
                              
                              
                              
                              (I hate my life.....) 😑
Littlemist_Red Littlemist_Red Apr 21, 2017
THAT'S MEEE!!!!
                              I AM A CAITLYN, YOU SPELLED MY NAME CORRECTLY!!!
                              CONGRATS!!!
                              *claps forever*
Orangettel Orangettel Nov 05, 2016
i'm  like: "Dude..and i am Juliette. MOST KAWAII PERSON"
                              
                              Asgore was blown away by the cuteness
fab_fab_snek_snek fab_fab_snek_snek Feb 26, 2017
TEMMIE FLAKES!!! AN ORIGINAL BREAKFAST!!! TEMMIE FLAKES!!! ITS SO GOOD YAH CANT TASTE IT!!! TENMIE FLAKES!!! DON'T FORGET TO DIGEST IT!!! TEMMIE FLAKES IN YOUR MOUTH!!! TeMmIe FlAkEs!- PART OF A COMPLETE BREAKFAST.
BomKaiPlow BomKaiPlow Aug 10, 2016
What's the name of the song that's being played in the video up above?