dokudoki: Regarding that Core!Frisk I drew earlier. This is them coming out to Sans from a random timeline. Having omnichronal perception is bound to affect your mentality somehow… this AU is fun to work with, since everything is canon :DBonus:
tags: So many OTPs, oooh,Undertale AU,
from: https://eikuuhyo.tumblr.com/post/132787581926