Oh No! Sans Has Become a Teacher!

There Are No Good Sans Fan Fics!!! Prove Me Wrong!

Looking for books similar to "Undertale: Evil Bones Travel the Multiverse".

Looking for Undertale Stories

Even if it isn’t a story set in Undertale, it could still be one that’s about Undertale.

Looking for Undertale Books! No Turning Human! No Random Recommendations! Don't Transmigrate into Aotu World

Looking for stories like Twilightale. No transmigrating into the world of Aotu! Genshin Impact might be okay. National-fate stories are fine too. No turning human! And if they do turn human, don't make them girls! Preferably something about the Killer from the Bad Sanses! Oil octopus.

Any Good UT Fanfiction? I'm in a Reading Slump

Looking for books like "When Sans Can Transmigrate Across AUs".

Damn It! Why Doesn't Tomato Have Any Good UT Stories?! Aaaaaah!

I'm Desperate for Something to Read (UT). I've Read Most of the UT Books on Tomato Novel

I want books similar to My Original Sans Travels Through the Heavens.

Are There Any Novels Related to Undertale, Preferably About the Bad Bone Squad?

Looking for books like "Starting a Sans Chat Group in Undertale". Basically, something like that one, with lots of Sans-related content. Self-insert characters, abandoned updates, and taboo relationships are all fine too. My tastes are pretty eclectic.

I Want UT!! Undertale!!!

Looking for books like Honkai: Sans, the Bone Lawbearer.

Any Stories About Sans? I'm Out of Books to Read

Being in a Niche Fandom Is Torture. Are There Any Sans AU Fics?

I’ve been in a reading slump lately and want something like the various Sans AUs. I can’t find anything that suits my taste, but there’s a whole pile of stuff that doesn’t. Ugh.

Any High-Quality UT Stories? No Hiatuses, Well Written

Ahhh! Is there anything good to read at all!!!

Undertale Fanfiction, Please!!! I'm in a Reading Slump

I don't really have any dealbreakers.

All Stories About Undertale and Sans

Hand Over Your Stories About Undertale!

Dear dads, I'm begging you to recommend some Undertale stories.

Looking for Stories About Sans

Why Are Undertale Stories Always About Sans or Papyrus?

As long as the protagonist isn't Sans, I'm good.

Any Undertale Books???

UT fans, come on in...

Looking for Undertale Stories

I want a book similar to Undertale: The Story of an ULB.

Any Good Undertale Books?

Anything from UT is fine.

Stories Where the Protagonist Has Sans’s Abilities or Becomes Sans

The protagonist has Sans's abilities or turns into Sans

Begging for Undertale Fics, AUs Are Fine Too. Preferably Long and Still Updating

Any Undertale Stories?

Looking for books similar to Twilightale. Ahh! This kid has nothing to read! This kid’s about to starve! Please recommend something, thanks!

*Any Good UT Stories?

Looking for books like Undertale: The Story of an ULB. There are so few UT fanfics. If you’ve got one, let me read it! And here’s a nice picture for you.

I Want to Read UT National Fate Fics... The Protagonist Isn't a Transmigrator, but Sans Himself

Looking for books like "National Destiny: Even Though Sans Is Sickly, He Can Still Carry the Team". It doesn't have to be Sans; it could be Frisk, Killer, or the others. Basically, anything UT-related.