Undertale X Reader~7 MiH-Error~ by IllusionsMaster64 on DeviantArt

Image: Error × outer sans, Undertale Amino

Nightmare!Sans X Male!Reader ~ Dishes, Undertale One-Shots [Requests: CLOSED]

First Day, Two friends, High School Love (AU Sans/Papyrus X Male! Reader)

Read Stories Aus Sanses x male reader x author ((The Mission))

Due to popular demand, making actual refference sheets for these two ♥ This almost feels like a real AU now XD I was never friends with refs, so these / Undertale AU

Flirting- The Horror!, Undertale+ x reader oneshots

male reader x female various - female underfell sans x male reader

Slowly Writing; Requests closed — NSFW Heacanon~ UT Sans and UF

Sans Male reader x RWBY - A pretty comedic encounter

A Hot Guy And A Bunch Of Skeletons(AU Sans X Male Reader) - Lolita