HA! FINALLY!I managed to finish my own Underfell Sans shimeji
the-reinthirs: People who REALLY like non-human races:
Undertale, Underfell and Underswap smols
ksuriuri.tumblr.com/post/142500055341/
ksuriuri.tumblr.com/post/142513391785/
OKAY SO… I made a typo and instead of “underswap”