Undertalealphys Stories

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7 Stories

× [Sickness] × || Undertale Fanstory || The Gasters/Skeleton Family by Nanaz_Nazmaki
#1
× [Sickness] × || Undertale Fansto...by Nazma Grace Lambert
One day, Sans fell sick. His sickness came out of nowhere and it cannot be cured no matter how many medicines Gaster gave him. Because of the sickness, Sans stayed still...
There is Hope by NikolaMirror120
#2
There is Hopeby Lucy Olson the true Weeb
Coming to the surface was easy, but making the surface world home wasn't. After months, of negotiations, and treaties, Frisk made it possible for humans and monsters to...
☃︎𝐧𝐨𝐱𝚝𝚊𝚕𝚎☃︎ by EDDOFF
#3
☃︎𝐧𝐨𝐱𝚝𝚊𝚕𝚎☃︎by ⌨︎ Hiroshi orību⌨︎
a fanchild of an oc undertale of mine with sans The skeleton undertale does not belong to me on the first page i will explain who linas
Love Is Not A Game (Undertale Sans X Reader) by x-GhostMusic-x
#4
Love Is Not A Game (Undertale Sans...by Lies And Truths, But No Venge...
The world is set in the age of technology but gangs still flow through the streets. After the Monsters escape MT.Ebott, the world was a big different, Sidney and her fri...
Undertale Genocide- The evacuation by x_Rublestories_x
#5
Undertale Genocide- The evacuationby x_Rublestories_x
"Even if it wasn't clear, Alphys could see that the human were hiding a smile. That damn smirk. She wanted to destroy it" WARNING! UNDERTALE GENOCIDE SPOILERS...
Papyton (So creative I know) by Veryverysinnamony
#6
Papyton (So creative I know)by vioIetsarebIue
Hhh I actually have three other Papyton fanfictions on another website (Movellas) but y'know why not?? I'm not that great at writing but I'll try ;))
Undertale Reacts || Truth or Dare, Q&A, Reactions, and More! by theonly_creampuff
#7
Undertale Reacts || Truth or Dare...by Raven
This is story where the characters from Undertale will answer your questions, do some dares from you, react to things you want, and even meet characters from other fando...