Undertale - Moota12 - Wattpad

Undertale AU Sans Smut - Original sans X Reader x Fell Sans - Wattpad

Sans Au / Undertale 2 - xXNekoLadyXx - Wattpad

Aus Stories - Wattpad

Undertale AU's One shots (Requests Closed) - (Sub Reaper x Dom Geno, Lemon) A bet - Wattpad

❤️❤️❤️Wolf au sans x reader !NOT FINISHED! - kungfukookie - Wattpad

Classic X Au Sanses Oneshots - (Temporarily Closed To Requests) - King Of Multiverse X Classic Sans - Wattpad

Fresh!Sans x Reader, Sans AUs x Reader [Lemons]

AU Sans x Reader One-shot book - [LEMON] Epic!Sans x Reader - Wattpad

Crossxreader Stories - Wattpad

Au Sans X Reader oneshots - Ink and Error X Baby Reader - Wattpad