Undertale schist - Somefuckinqueer - Wattpad

Sans x reader lemons (most of the sans x reader) - gastersansissanspai - Wattpad

Image: lemon, Au Sans' x reader - Mecha Sans x Shy!Reader - Wattpad

yandere sans x reader one-shot - yandere error x male reader - Wattpad

Sansxmalereader Stories - Wattpad

Undertale AU's - Jazanna403 - Wattpad

Error x reader lemon oneshots (not updating) - Error! Sans x Depressed! Female!reader - Wattpad

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

Sans x reader lemons (most of the sans x reader)

Undertalelemon Stories - Wattpad

au sans x reader lemons - fresh sans x reader