BARRIER BREAKER 9000 (Sans X Reader)

BARRIER BREAKER 9000 (Sans X Reader)

54.1K Reads 1.8K Votes 30 Part Story
KittycatSans By DJsansy Completed

You are a 21 year old scientist. You love your job and never give up. One day you built a machine that took 7 years to make. It is going to help monsters get to the surface. But you fall down a whole meet new friends, and gain a crush. 


Session 1: Complete 
Session 2: Progress

Oh yeah so I'd like for you to read both sessions, because the sans x reader part actually starts in session 2, BUT session 1 is still amazing

  • alphys
  • asgore
  • asriel
  • chara
  • comedians
  • flowey
  • frisk
  • omegaflowey
  • papyrus
  • romance
  • sans
  • sansxreader
  • science
  • toriel
  • undertale
  • undyne
urie-tarded urie-tarded Aug 22, 2017
Gasterrrrrrrrrrr
                              The
                              Maaaaaaannn
                              
                              
                              No wait
                              
                              
                              GASTER THE SCIENCE GUY 
                              GASTER GASTER //slapped
CryptedFont CryptedFont Apr 14, 2017
WELL NOW GOT SOME NAUSTALGIC (idk how to spell it) FEELS UP IN THE RUINS!!!
Luna_Herobrine Luna_Herobrine May 03, 2018
YAAAAAAY RAINBOWS !! PINK FLUFFY UNICORNS DANCING ON RAINBO-
                              Midnight: NO GOD PLEASE NO!!!
Saniope Saniope Dec 01, 2017
Boy, what a big beautiful name we have baquieved the Barrier breaker. But i bet we didnt bum around bashing our skulls in brainstorming that one. Heheh alliteration
RandomestFangirl RandomestFangirl Aug 04, 2017
"you don't know why you added 9000 you just thought it sounded cool" 
                              That is so me.
Undertale_Lover1236 Undertale_Lover1236 Jun 07, 2017
Rainbow Heart.... Wait.... WAIT.... OH MY GOODNESS I REMEMBERED SOMETHING...