🔞Underlust Sans x Uke Male Reader🔞 - Kuroko Tetsuya - Wattpad

Cross!Sans, New Undertale Fanon AU Wiki

Image: Dream! Sans x Reader - ChristDaCubz48 - Wattpad

Yandere Nightmare Sans X Reader

Soulless!Sans, New Undertale Fanon AU Wiki

Yandere Buttontale Sans X Reader (Gender Neutral), Yandere Undertale AUs x Reader One shots.(Requests closed)

Sansxmalereader Stories - Wattpad

Caring!Blueberry X Angel!Male!Reader, Oneshots ( Au sanses X reader )

Sans Au Books - avidbooknerd2028 - Wattpad

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

Aftertale Sans x *Shy/Distant* Reader- Its Over by Skull-Chick-of-Roses on DeviantArt