☠💀skeleton fan service💀☠ on X: Val/Readers from the Top 3 AUs. #undertale #undertalesans #underfell #underswap #persona #selfship #sansxreader / X

☠💀skeleton fan service💀☠ on X: an excuse to simp for killer #undertale #undertaleAU #selfinsert #selfshipping / X

☠💀skeleton fan service💀☠ on X: Baras. Usually I like smol skeletons but today's an exception. #undertale #Undertale好きと繋がりたい #undertaleAU #undertaleAU好きさんと繋がりたい #selfinsert #sansxreader #sansxpersona / X

☠💀skeleton fan service💀☠ on X: sleep depraved 3 am me striked again # undertale #undertaleAU #Undertale好きさんと繋がりたい #undertaleAU好きさんと繋がりたい #errorsans #inksans #crosssans #horrorsans #NightmareSans #killersans

CEO of making you simp for skeletons — heres some requested self shipping or oc x cannon

How's this for a title? — Inspiration called, and they wanted more skeletons

X 上的☠💀skeleton fan service💀☠：「Underverse but a littleshifted ;) // shattered dream by .shattereddreamsau lv20 cross by .withtheworms #undertale #undertaleAU #underverse #underverse06 / X

Spooky skeletons are pretty sexy, right? — Imagine making out with UF sans in a dark

CEO of making you simp for skeletons — will you accept their love? [ ♥ YES ]

Sans (Underfell), New Undertale Fanon AU Wiki

Sanstheskeleton Stories - Wattpad