Grillby Stories

780 Stories

Kitty, You're Safe *Sans X Abused Neko Reader* by Tikki2968
Kitty, You're Safe *Sans X Kiki
When a neko falls into the Underground, what does everyone do? They, of course, question her. But she holds a secret from her friends, and she plans on never telling the...
Soul of a Weapon by SpiritWolfNura
Soul of a Weaponby Kyran Wolfe
What if Sans only got Papyrus away from Gaster? What would happen if Alphys found him trapped years later? Can they teach him to be a normal monster, or will he forever...
Burn my frozen heart by TheeePunkin
Burn my frozen heartby TheeePunkin
Meet Maya, a wonderfully sarcastic girl with the ability to befriend sassy flowers, talking skeletons, ghosts & even a walking candle. Oh, she also has anmesia. Sounds...
Five Places Sans Most Definitely Should NOT Be Sleeping (An Undertale Fanfic) by Doctor_Discord
Five Places Sans Most Definitely Doctor_Discord
Sans falls asleep in some pretty spectacularly weird and inappropriate places. This is just a small collection of those places, from tame spots like the middle of the do...
Pyromaniac Reader X Grillby by River-chan
Pyromaniac Reader X Grillbyby River-chan
The reader is a patient at a mental hospital who loves fire and just can't stop burning objects, animals, people and even yourself. You just can't stop as your mind is d...
The Definition of Love (Grillby x Reader) by swimsurfsushi
The Definition of Love (Grillby Reese's Pieces
This is going to be my version of Grillby x reader, I'm sorry if you don't like the ship but I find it kinda adorable. Some limes. Some lemons. Other ships included; Pa...
Fire, Fire Burning Bright (Grillby X Experiment Reader) by SpiritWolfNura
Fire, Fire Burning Bright ( Kyran Wolfe
Snowdin is friendly and welcoming, the people even more so. Especially the local Bar and Grill and it's owner. You are afraid to get close though. What if he's like the...
Grillby x Reader: War Zone by KyraP_
Grillby x Reader: War Zoneby Robin Ky
The reader is a wizard, beings with the shape of humans but the magic of monsters. Wizards were forced into the war between humans and monsters by the humans. There, she...
Grillby X Reader by TeddyLiona
Grillby X Readerby TeddyLiona
You've fallen and you can't get up... (#lifealert reference XD) You dont know where you are. A man made of flames, a couple small children, a child goat, a couple skelet...
Your Heat..(Grillby x reader) LEMON ONESHOT-ish? by theMEMIESTofMEMES
Your Heat..(Grillby x reader) TheMEMIESTofMEMES
Its a Grillby x reader thing.. Oi itz a limen gaise. LEEEMOOONNN... Uh sorry in advance if its bad. My first time writing a story here. ehehehe. Anyways enjoy!
Undertale Daughter Scenarios by FrenchPokingOtaku
Undertale Daughter Scenariosby ♡PokingUKnow♡
I was bored oh well but this is a scenario book so be warned this is my first and probably not my last so let us start and by the way your gonna start out as a baby to m...
Undertale Scenarios by InWolfsClothing
Undertale Scenariosby In Wolf's Clothing
A series of semi-realistic scenarios including a handful of Undertale characters. In otherwords, stick around. ... Please.
Hot Stuff || BOOK ONE. by Flamogedeon
Hot Stuff || BOOK Flamo.
- Long story short: You climbed up a mountain, you fell into a hole, and you didn't bother going back to the surface. And why is that? Because of this hot stuff. - I...
Undertale Boyfriend/Girlfriend Scenarios! by Maggot4layp
Undertale Boyfriend/Girlfriend Maggot4layp
Its on the title ;) ** Feel free to request a scenario Reading this story happily and Voting this story , fills me with DETERMINATION P.s Character Requests were close...
Undertale! Grillby x (Half)Monster! Reader by EmilySkelewolf
Undertale! Grillby x (Half) Lady of WIP
You were a teen adopted by the skeleton bros, you personally hung out with Sans more then Papyrus cause if his training. Most times you both went to the ruins but, Sans...
Falling for a flame with a family.                                             . by Stained_Parchment
Falling for a flame with a Ink_Stain
A grillby x female OC !Lemon warning! Long book, not a slow burn
Grillby x female reader lemon by Tipsystorm27
Grillby x female reader lemonby Tibbie01girl
A Grillby x Reader lemon... I say for girls but guys can read too... It won't be lemon straight away... course language.... (probably) I don't own any of the cover art...
Grillby X Reader Lemon  by Civilyconstricted
Grillby X Reader Lemon by Julia Ressel
This is my first time trying something like this. So please don't be a hater! This is for fem, readers only!
(Sans x Reader) When Two Souls Meet by ZanaBSparrows
(Sans x Reader) When Two Souls Meetby Zana B Sparrows
Sans has lived through countless timelines. He's seen the kid make friends with everyone, only to give up in the final moments. He's seen the kid killed, over and over a...
A Journey Together- Sansby Fanfic by Blue_Diamond5
A Journey Together- Sansby Fanficby Blue
The barrier is down. Grillby starts a new bar up at the surface, but what happens after a certain skeleton comes by to apply for a job at the bar? How does their relatio...