yesyooduck: doodle1.sans(original & my style)2.swap sans3,4. gaster

yesyooduck: doodle1.sans(original & my style)2.swap sans3,4. gaster

tags: So many OTPs, Aaaahhhhhh,Undertale,Underswap,Sans,Gaster,

from: https://eikuuhyo.tumblr.com/post/144442587411