Yandere Undertale AUs x Reader One shots.(Requests closed)

Male Reader Insert: Frozen AU (Chapter - 13) by NehpetsSanders on DeviantArt

Villainous X Male Reader

Almighty Janitor - TV Tropes

Read Stories Classic Sans x AU Sans Oneshots (Requests closed at the moment)

I want Her (Underswap!Sans x Shy!Reader) - ~Chapter 34-Biting back~

SansxReader ^Oneshots^ Requests open - Yandere! Nightmare x Child! Reader - Wattpad

Sans X Fem!Reader Oneshots!{All Au's Too!) - {Protective!Boyfriend!Error!sans x Tsundere!Girlfriend!Reader} - Wattpad

Yandere Killer x Reader, Yandere Undertale AUs x Reader One shots.(Requests closed)

Fan Works / Nightmare Fuel - TV Tropes