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I’d love to see that Underswap Sans is the sans with the biggest anger issues if pissed off en

underswapped2:Hey! Welcome to the Canon Underswap blog!, this...

May I carry babybones!UnderSwap!Sans?!

A question for Underfell Sans: Do you think Underswap Sans is adorable? A. Yes B. Definitely C

cats-artbag:SwapOut : An Undertale/Underswap fan comic Chapter...

Made another underswap sona to fit in with Lavaton and UnFine....

bonetodraw:Underfell & Underswap Sans human ver. doodle

kostli:Garbage dump. Underswap Undyne as a big sister.

adriandustred:“Underswap Undyne”IMGURI like her more than the...

*is digging a marked grave for underswap undyne saying* here lies swapdyne she tried to date felldyn

Do you prefer working on Underswap team or underfell?

hawker-rawr:More underswap!Charisk from today’s stream...

benjamin-whites:My twitter follower love underswap grillby I...

luckyme22:bonesandflames:Well, someone asked about underswap sansby mpreg… I got a little...

darkpecockevan:darkpecockevan:First AU Red: Underswap RedThe...

I want horrortale sans to hold underswap sans's hand

Underswap Papyrus at a pride parade?

underfellviolentguard:Underswap Broken Soul | Sans and Papyrus

underfellviolentguard:UNDERSWAP BROKEN SOUL | ALPHYS SKETCHES

Could I possibly get Underswap Papyrus in D1 with the C1 accessory? THANK YOU! Your art is amazing!