Give me trust. (Undertale AUs sans! x Child!Reader)

Au Sans x Reader Oneshots - My savior Nightmare x Maid Fem Scared Reader - Wattpad

How many Au's are there in Undertale? How many do you know, and where do you scale them? - Quora

Masochist! Underfell Sans x Sadist! Reader Part 1 by lovemermaid20 on DeviantArt

AU Sans x Reader oneshots, Complete

Undertale AU's - Jazanna403 - Wattpad

sans / undertale books - Luna_the_warewolf - Wattpad

Undertale AU's and x readers - Pupplet244 - Wattpad

He is real (Shattered X Young child Reader), Undertale AUs x Reader~Father or Sibling x Child or Sibling Reader one shots (Requests closed)

A Little Bit Of Moonlight Nightmare SansxChild Reader

Bow Down ( Au Sans x Princess! Rebel! Reader)

AU OneShots X Reader - Kid!Sans X Caring!Motherly!Reader - Wattpad