# undertale undertaleau underswapsans underfell ufsans art kustard sanscest sans undertalefanart undertalesans fluffart sfw fellsans lustsans underlustsans christmasdecorations fellxlust flustard ausans freshsans lau fanart digitalart heartkiller_sketchbook blush fell sansalterntif spherefell myart multiverse aus ausfells undertail lambkinsart sansundertale utmv outertale outerfell sanstheskeleton undertaleaus underlust redsans selfinsert sansfanart red undertalered undertalealternateuniverse undertalealternativeuniverse sketch discord underfellpapyrus

never really been a huge fan of most of the undertale AUs, but they do have pretty cool designs, so i wanted to draw some anyway. swap and fell sans are up first!

5 47
2020-12-24

yeet deletus here's some human skeletons, i've been listening to sharaX's original songs and inspiration struck, i also used gacha club for the designs lol

1 18
2020-12-05

Red~

I love him.
I can be his wife. But I ship him with Classic. :D

Red by Underfell
Design by me

8 127
2020-11-16

More blushes (*^*)
Well well, in DeviantArt had asked me for the underfell version, the result was good (I think xD)

36 207
2020-11-15

I might as well tell you guys his name since I've been drawing him for a hot minute.

This is my Underfell Sans, Venom!

4 20
2020-10-10

So now my Outerfell boi exists and I love him dearly. His name is Mars! He doesn't actually live in space anymore, he took up residence in a Labtale universe as a psychologist.

1 4
2020-09-17