The sleepy town of Snowdin has some new arrivals: a little family of skeletons. The father, one doctor Gaster, seems to take a keen interest in Grillby. With how alluring the mysterious newcomer is, is it really any surprise Grillby falls for him hard and fast? Too bad about the sickness going around though. And what are these markings Grillby finds on his neck? [Tags & Warnings: Vampire Gaster, Blood Drinking (Technically it isn't blood because monsters but it's essentially blood drinking), Violence, Character Death, Dad Gaster, Grillster, Non-Explicit Sex]

Sans is a comedian, telling puns and playing pranks is part of who he is. Or is it? Resets, his parents deaths, and bringing up his brother alone has all taken its toll on the pun loving skeleton sending him into a spiralling depression. His comic front is becoming harder to uphold against the wear of time, only to be worsened by a total lack of sleep and a new threat in the underground , but will his brother ever discover ... The truth behind his mask? First ever fanfic, constructive criticism is encouraged. I don't own the characters or the art included in or on the book. Undertale and all characters belongs to Toby Fox.

A fluffy Sansby story. Sans has a dream that reveals unexpected feelings, now aware that he is in love with Grillby. After a while of avoidance, he decides it's time to see the fiery bartender and tell him the truth. He deserves that doesn't he? (Art not mine, check out le-poofe on Tumblr!)

SANS X GRILLBY FANFIC Beware the end ((Cover is not my art. Credit to artist))

A little Sciecefell fanfic, and my first, but I've written fanfics before. If you don't ship it, don't read it. This takes place during the AU Christmas Party comic by LoverofPiggies. I recommend you read the comic first.

its where, Its Goth's first day in day care, looking after the children, and she finds someone rather cute

A Sansby fanfiction. After a drunken night of flirty fire puns from Sans, Grillby decides that enough is enough. Sans, feeling guilty, decides to give the fire elemental some space to cool off. Grillby has made a mistake and must make things right, but in doing so he'll discover a secret that Sans has been harbouring for a long time. And a slight warning. As of the moment I'm not sure if I'll keep this fluff...we'll just have to see how it goes ;3

Sans has always been able to remember past timelines, for as long as he could remember. Never before has he been able to find a monster to confide in, to relieve the pain that echos through his mind at night, the memories that swallow him whole and torment him in his everyday life. That is, till now. (that was a lame description..) Undertale =Toby Fox Credit to original artist of cover, its freakin' adorable. I'm still smiling looking at it.

Hello everyone! This is my first sansby fanfic so basically what happens in this story is grillby is working hard as usual and he hears a rumour going round so he investigates... Another thing to know is that it isn't only just me working on this is it my good friend @mysteriousfairy13 so plz check her out as she plays a vital role writing the drafts for this very Fanfiction without her there would be no fanfiction!

I never meant to fall in love. I never meant to have children. I never meant to become involved in a war. I never meant to lose people I love. I never meant to let us be thrown down here. I never meant to become the royal scientist. I never meant to do lots of things in life. But I always meant to live.