#swapfell topic

[railroadsbuffoon]

Hot take, this doesn't explain anything actually. And continuing to parrot it around when people ask for the differences between Fellswap and Swapfell helps no one.

If you need help finding an actual difference between these AUs this post is a good place to start.

[velvetwyrme]

doozi's undertale fic recs round THREE

As requested, here are EVEN MORE FIC RECS. This round is mostly reader inserts, with a dash of platonic and non-reader fics at the end.

As usual, this is really really long, so take your time and enjoy! Some of them are uhhhh, pretty spicy, so please make sure to check the warnings and tags and act accordingly.

Please tread carefully while reading, check tags, take breaks, drink water and HAVE FUN <3

The STATUS of each fic is labelled as such: Finished, Ongoing/Unfinished, Discontinued. (Unless the author specified that the fic is Discontinued, on Indefinite Hiatus, or otherwise abandoned the work, I will mark it as Ongoing/Unfinished. Oneshots are also marked as such.)

Spicy (Explicit) and/or Dark fics have also been labelled if relevant. (I won’t mark ones with just suggestive themes/moments, since I cant guarantee I’ll catch all of them. Similarly, unless there is consistent graphic death, gore, or otherwise prevalent upsetting topics, I [probably] won’t mark it as dark.)

MULTICHAPTERS

Ghost Hunting With Skeletons - Various/Reader - Ongoing/Unfinished

ONE OF THE FICS OF ALL TIME!!!

Go "ghost hunting" with Cash while looking for machine parts! Become Sans' weird coworker! Lie and keep secrets with Red! Get tangled up with a mysterious shadowy figure who spontaneously spawns in your house- wait, what was that last one?

Tilikum - Various Sanses/Reader - Ongoing/Unfinished

I'm sure everyone and their dog knows of this fic by now but listen. If you haven't read this, somehow, please do yourself a favour and read this immediately.

I love mer fics and I especially love CEPHALOPOD SIRENS. (Blue and Red are very good in this fic but SKULL!!!! MY PRECIOUS BOY!!)

The Mirror Bay Depths - Various Sanses/Reader - Ongoing/Unfinished

And speaking of MER FIC- if you like merskeletons, mysteries, manipulation and mmmmmmmmmm...magical workarounds for linguistic difficulties (i made the alliteration work, see?) Then you'll LOVE this fic!

Dive into The Mirror Bay Depths and get charmed by a buncha mers! It's super cute and also has a serious undertone of "UH OH" once the mystery begins to come to light.

Got Crabs? - Underfell!Sans/Reader - Ongoing/Unfinished

Got crabs????? Hilarious soulmate AU where you and have some of the stupidest words written on each other's bodies and it all goes GREAT.

You do in fact, got crabs.

It's Just A Game - Sans/Reader - Finished

CYOAs my beloved. This was recced to me recently and I got caught up with all the new updates and it's sooooo good auugugjhfkgh,, I love existential crises and weird metafiction.

cat ~/.zsh_history - Sans/Reader - Finished

If you enjoyed It's Just A Game, or other fics like it, you'll probably like this too!!!! Player-character reality simulation existential angst all wrapped up into a neat little fic <3333 It feels like a weight on my heart.

The Understudy - Sans/Reader - Finished

THE anti-harem fic. As in, THE anti-harem fic that inspired the structure of every other anti-harem fic. It's a piece of fantastic storytelling and is a literal pioneer of a genre.

It was a fic that was intended to flip a genre on it's head, and it's fascinating to me that it became a genre of its own. Splendidly written and is the cause of 99% of my confusion during my return to the fandom because all of a sudden there were a buncha anti-harems and I was like WTF ARE THESE jkdhfgkjdfk,,

I went into it intending to find out the history behind anti-harems, and then got sucked in completely. You can guess the general premise, but MAN does plot hit hard!!!!!!

And speaking of anti-harems...

The Eye of a Judge - Various, Swapfell!Papyrus/Reader - Ongoing/Unfinished

[Warning: Contains Dark/Heavy Themes]

What if anti-harem fic, except the terrible GF was EVEN MORE terrible. Really really fun concept with what happens to the reader, and oh so fucked up just in general. Make sure to check the tags on this one.

The Faults in Our Souls - W.D. Gaster/Reader - Finished

This fic is super sweet, the reader falls into the Underground and gets taken in by Gaster and his two boys, eventually falling in love and becoming a parental figure for the skelebros. But then the incident with the core happens...

Pros & Cons - Sans/Reader - Finished/Series

[Warning: Contains Explicit Content.]

I try not to put too much NSFW in the lists on this blog but uhhhh *looks at the rest of the list* it's fine. I like these fics too much not to add them.

This one in particular is AMAZING and really funny to boot. The reader wakes up after a one night stand with very few memories of the night before and debates the pros and cons of checking who they slept with thsjfbbfkfbk

The fic right after is ALSO hilarious because it gives so much more context and life to the world I love it dearly. Also the smut is great but yknow gbflgbkf I'm TRYING to keep this relatively SFW

Eau de résistance - Underfell!Sans/Reader - Ongoing/Unfinished

[Warning: Contains Dark/Heavy Themes]

Underfell flavoured slave AU which gets really, really complicated emotions-wise. It's one of the few UT fics I still keep up with pretty actively atm, and it's because the mystery has me hooked. I NEED TO KNOW WHAT'S GOING ON.

Other than the obvious premise, it gets into some darker topics, so if you're sensitive to that sorta stuff, please read the tags and tread carefully if you decide to read! Otherwise, enjoy!

The Party Incident and Other Embarrassing Anecdotes - Sans/Reader - Ongoing/Unfinished

[Warning: Contains Explicit Content.]

Takes a deep breath. Ok so, I debated adding this fic. Not because I don't like it, but because I haven't actual read this in years, so I don't know how it stands up to the test of time.

I don't usually like adding fics that I can't certifiably recommend, but I also feel like if you haven't read this, you haven't Really experienced Undertale reader inserts. It's like. a classic.

I still remember vividly cringing from secondhand embarrassment SO many times while reading BUT I wouldn't trade in that experience for anything- I fucking loved this fic. It was wonderful and terrible and so incredibly fun, and honestly I kinda don't want to reread it so I can keep it in the shiny veneer of nostalgia forever.

Smells Like Chalk and a Cockatoo - Sans/Reader - Finished

[Warning: Contains Explicit Content.]

Uhhhh, I don't actually have a good segue for this, but this one also has really complicated relationships. There is a happy ending! It's a fucking rollercoaster to get there though.

It's kinda in the same vein as The Party Incident for me, I consider it a classic, and it's also... very 2016/17. Take that how you will. I don't know if I'd recommend this fic, but I definitely think you should read it, if you know what I mean. I'm VERY fond of it despite my extremely conflicted emotions. It's definitely not for everyone though.

Oh, also it has the most fucked up form of skeleton reproduction ever <3 That's okay though, because it results in one of my favourite fankids ever. I'm love my boyyy Impact ;w;!!!!

Bonetrast - Papyrus/Reader - Ongoing/Unfinished

The reader in this is terrible and I'm fascinated. I like reading about characters being antagonistic towards each other sometimes, so I really enjoyed this and I wanna see where the author takes this. Make sure to read the tags.

A Drink That Hits Right In the Bones - Various/Reader - Ongoing/Unfinished

This one... the reader in this kinda sucks too jhsfjkdf but in a different way. Once again fascinating as hell!!! Drunk, gay, in denial and homophobic, this reader is NOT having a great time.

I, however, reading it, am having a fantastic time!

breakfast combo - Sans/Reader - Finished

Veryyyyyy cute! The reader gets bothered about their crush on Sans by UF!Sans. Love the banter. Oneshot turned twoshot, it's a nice little read :D

Penned to you - Horrortale!Sans/Reader - Ongoing/Unfinished

Penpals!!! I'm loving this so far <3 Horrortale Pap and the reader become penpals and subsequently friends. Sans is... around, probably not being spooky and weird. I'm excited to see where this one goes >:00

Grounding Your Ego - Underfell!Papyrus/Reader - Ongoing/Unfinished

Soulmate AU again!!! The reader has a set of REALLY terrible words written around their neck, and... they're mute. :]

ALSO the little snippets of world building are so delicious and have stuck in my mind like the- wait fuck I just realised the title is a pun what the fuck how'd I miss that before- LIKE THE GROUNDS IN PAPYRUS' COFFEE.

The Sacrificial Skeleton and the Labyrinth of Gods - Various/Reader - Ongoing/Unfinished

[Warning: Contains Explicit Content.]

:] *points vigourously at the warning* The smut is a pretty ingrained part once it gets to it, but I couldn't NOT add this fic.

Anyway I'm a little obsessed with this fic. There's a skeleton reader, who's a necromancer! The skeletons are thought to be gods, but actually they got isekai'd! It's a WILD RIDE and it's surprisingly good??? It feels like one of those webtoons or manga that you look at the cover/summary for and go *??????* at, but then you start reading it and go "OH, THIS IS REALLY FUN ACTUALLY."

There's pretty intense language barriers between the skeletons and the reader for a lot of the fic, but I love that sorta stuff, so that just makes it better for me lol. I adore the dynamics between the characters, they feel so diametrically opposed sometimes it's great.

Nothing to see here. - Various/Reader, Various Sanscest - Ongoing/Unfinished

Oh this one!!! Should probably actually go under misc but it's okay. This fic asks the question of: What if there was a MASSIVE multiversal mashup and some of the residents shared an apartment building where they now live completely normal domestic lives?

It's got /Reader stuff as well as a fun selection of Sanscest and platonic roommate content, and each chapter is semi-self contained and really fun.

Magic Bitty Bits™ - Various/Reader, Various Sanscest - Ongoing/Unfinished

Another one that should technically be under misc. I love bitty fics... and I love really fucked up shit happening to characters <3 Take are to note the warnings at the beginning of chapters, but hhrhghh I'm on the edge of my seat every time something happens/is revealed. LIKE WHAT!! WHAT!!!!!!! AHH-

The Monster Who Will Always Wait - Nightmare!Sans - Finished

Small kraken mer becomes BIG KRAKEN MER!!!!!! Leviathan sized drama, with some sweet romance. I followed this one from the day it was posted to the day it finished and I loved every second.

Dire Wolf - Horror!Swapfell!Skelebros/Reader - Ongoing/Unfinished

You get two new coworkers, who have some unusual habits surrounding food, leading you to make them lunch!! As you grow closer, their histories and rivalries come to light. It's hella good and I love the character dynamics.

Uncomfortably Similar Situations - Horrortale!Sans/Reader - Finished

Horrortale!Sans brings you home like one would a starving stray cat. There are ups and downs but everything turns out alright :]!!

The Sound of the Sea - Underfell!Sans/Reader - Ongoing/Unfinished

More mer content!!! But Underfell Sans this time ! There are only 3 chapters so far and it has me wanting more!! I love this so much...

Sweet Deceptions - Swapfell!Papyrus/Reader - Ongoing/Unfinished

Fake dating!!!!! What more can I say ;D Well, I can say a lot more, like how fantastic this fic is with the escalation of the fake relationship, but I'll leave yall to find that out for yourselves :]

Dream Catcher, Nightmare Snatcher - Nightmare!Sans - Ongoing/Unfinished

HRHHGH Nightmare gets stuck in a Venom-esque situation with you, and you both suffer the consequences. You're both menaces to each other in this, it's great.

Coffee and Chaos - Underfell!Skelebros/Reader - Ongoing/Unfinished

Reader ends up inheriting their mom's tenants, a pair of skeleton brothers. It's a nice slice of life!! Also, he/they reader ftw \o/!!

Canids love bones - Bad Sanses/Reader - Ongoing/Unfinished

In this, the reader is a monster with a really fluffy tail and a tragic past. They just keep getting bothered by these skeleton dudes and eventually end up joining them. Fun read! I like monster readers.

Train Station Blues - Mafiafell!Sans/Reader - Discontinued

Sadly discontinued :( Still a really solid fic and an enjoyable read!!! I adore the 1920s as a setting...

What is This, A Hallmark Movie? - Underswap!Papyrus/Reader - Finished

Christmas fic!! The reader does not like Christmas, and Stretch tries his best to get them to enjoy it regardless. It doesn't work out too well... but everything is alright in the end. I loved Stretch's determination jkfdhgkjdfg hes trying so hard...

Story of the perfect vessel - Various Sanses/Reader - Ongoing/Unfinished

Really interesting premise!!! You're a parasite that took over this dying human's body and are now puppeteering it around. Then you meet a buncha skeletons, but you're still a parasite with no sense of what being human is like!! Love me some weird concepts.

America's Unluckiest (Luckiest) Almost-Astronomer - Various/Reader - Ongoing/Unfinished

Yaayyyy! You get isekai'd into a hot mess of a universe, brimming with skeletons, skeletons and more skeletons! There's some weird stuff going on, but surely it'll be fine.

All is Fair in Love and Prank Wars - Sans/Reader - Finished

Hey! Another 2016 fic! The reader starts a prank war with Sans. Gets angsty but everything gets better in the end. I really enjoyed it :> Reader is named in this, but for some reason that didn't bother me like it usually does lol

Mr. Fear - Underfell!Papyrus/Reader - Finished

This is an interesting one. It's set in a mashup of various AUs (e.g. Swapfell Alphys and Underfell Papyrus) but not in like. a multiversal machine malfunction sorta deal. Anyway, it's got a fun plot and I really enjoyed it :]

Cheshire Kitten - Underswap!Skelebros/Reader - Ongoing/Unfinished

The reader is a shapeshifter who prefers to be a cat! (Mood) And they use that to deal with problems large and small. It's real sweet and makes me also want to be able to turn into a shapeshifting cat.

it's just me and an overly enthusiastic skeleton; trying to solve a murder. - Underswap!Sans/Reader - Ongoing/Unfinished

Ah, I love ridiculously long titles. Saves me time. The title also acts as a summary, and it's really fun!! Monster murders must be horrible to make a case for, since you can't inspect the body for evidence...

Ship of bones - Various/Reader - Ongoing/Unfinished

PIRATES!!!!! I love the action and drama in this one, it's so fun! Also features a lot of scary skeletons. I loved reading about the reader giving them the slip >:3c!!

A Sea of Hope - Various/Reader - Ongoing/Unfinished

MORE pirates!! This one features a skeleton reader <33 I love the backstory and lore... also the reader is so teeny compared to Axe :DDD

You Know Where To Find Me - Papyrus/Reader - Ongoing/Unfinished

I am so invested in this premise (Papyrus is the mascot of monsterkind and you are his assistant) and both of you are tired after having a string of terrible employers/employees kjhkjdfg,, I'm so excited to see where this goes, it's been fun so far.

=========================

ONESHOTS

Seeing Double - Swapfell!Papyrus/Reader - Oneshot

Twin shenanigans. TWIN SHENANIGANS AT COFFEE SHOPS! I can't say more without spoiling things so just go read it!!! Reader(s) are named but moreso for Twin purposes.

Somethin' Special - Underswap!Papyrus/Reader - Oneshot

More coffee shop AU! Very cute. SO cute. They're both awkward and silly and its SO sweet.

Daguerreologue - Sans/Reader, Papyrus/Reader - Oneshot/Series

Actually a oneshot that's part of a series, but I just liked this one the most (you should also go read the rest of the series, it's really good too!!!)

Feels like a little snapshot of a soft, warm life, worn by time. It's just a really nice fic! Good for feelin fuzzy inside.

Looking for Something - Sans/Reader - Oneshot

The reader loves to people watch, and draw the people they see. Some of which, are monsters ;)! Superrrrrrrrrr cute. Suuuuuuuuuper super cute.

FIGHT ME!! - Sans/Reader - Oneshot

Not to be mistaken for Fight Me! by MsMK or Fight Me! by Little_old_lady (both of which are very good!!!!!!!) This fic DOES however use the same basic premise/prompt except with Sans as the nurse and it's SIMILARLY fantastic. I love nurse Sans in this.

If yall know of more UT fics with this title/concept please tell me so I can make this stupid joke a third time.

Dates are dumb - Sans/Reader - Oneshot

Sans has a really bad blind date, but his server comes to the rescue!! Really cute!

This was supposed to be smut, idk what happened. - Swapfell!Papyrus/Reader - Oneshot

As the title says, notably not smut. Sexy and very charged? Absolutely.

It's a soulmate AU where the reader is a mob boss making a trade of sorts with their rival, Sans. He shows off the goods before the trade is accepted.

Light of My Life - Papyrus/Reader - Oneshot

Very sweet!! The reader has magic that allows them to hear magic, and they let Papyrus listen in.

and i will love you on purpose - Horrortale!Sans/Reader - Oneshot

As you've probably noticed, 99% of the oneshots I rec here are super cute, and this is no exception djkfgkjgfh 5+1 of kissing Horror, it's bitesized and adorable.

Stargazing - Sans/Reader - Oneshot

A little slice of happiness set before the barrier went up. Sans and the reader are kids and it's very very sweet.

It's Raining Right Here (They/Them Edition) - Papyrus/Reader - Oneshot

Veryyyy cute snapshot of romance with Papyrus <3!!!!

General Misconception - Megalosomnia!Papyrus/Reader - Oneshot

I love the Megalosomnia AU and I also love Papyrus. This has both :] I won't spoil things, but General just wants to be helpful :))

And speaking of Megalosomnia...

Delirious - Megalosomnia - Dr. Baggs/Reader - Oneshot

[Warning: Contains Explicit Content.]

>:3c I usually try avoid too much explicit content for these lists but listennnnnnnn I love good and fun characterisation MORE than any conviction I have to that, plus I've broken that rule already.

Anyway senseless justification aside, I freakin loveeeee how much characterisation gets packed in here, it's delicious!! You get to know so much about the dynamics and workings of the relationships in this universe it's great.

Relearning - Ink!Sans/Reader - Oneshot

The reader breaks her arm and has to relearn how to draw. Cue Ink! It's really sweet!!

Turn The Page - Swapfell!Skelebros/Reader - Oneshot

This one is actually part of a series but I just really like this one hjsdfgjhf,, I love festivals and markets!! The reader is so awkward and jumpy and I'm like. ah. a kindred spirit.

Meet Cute Oneshots - Various - Oneshot/Series

Cheating again by linking a series. As the title implies, it's a bunch of meet cutes!! My favorites (as of writing) are the second, fourth and fifth in the series ^^!!

the thing about axe - Horrortale!Sans/Reader - Oneshot

You go for a nice walk in the woods with Axe :) I love how it this one plays with emotions and atmosphere for the audience, because the reader (character) is mostly oblivious to Axe's history.

hottie hotline - Underfell!Sans/Reader - Oneshot

Really sweet and funny. Red gets stuck in an elevator. THE FUCKING ENDING GOT ME. HRHFKFJFKDNDK

A Conversation Starter - Swapfell!Papyrus/Reader - Oneshot

First times for both of them! A snapshot of these two stumbling through a conversation with a human/monster for the first time. It's adorable.

Soulmate of the Century - Nightmare!Sans/Reader - Oneshot

Soulmate AU where you can't harm your soulmate. You really just wanted some ramen, man.

Kabedon - Swapfell!Sans/Reader - Oneshot

Kabedon the skeleton!!! Razzy doesn't get the appeal, so you explain it to him ;))

Cuddles of Doom - Underfell!Papyrus/Reader - Oneshot

DOOMYYYYY!!! I love the dialogue here. Doomy is the most precious kitty ever and Papyrus is very cute.

Café - Papyrus/Reader - Oneshot

Short and sweet!! (Lightly) tsundere Papyrus is very cute dfjkghkfjg <3

A Blue Valentine - Underswap!Sans/Reader - Oneshot

It's Valentines, and you're crushin'~ Both of them are soooooooo sweet in this.

You'd Be Goo Where You Stand - Sans/Reader - Oneshot

True to the title I am goo where I stand. I'm all gooey and gushy it's so cuteeeeeeeeeeeeee. THEY'RE MARRIIIIIEDDDD,,,,, and there's a sequel??? SO cute.

First Meeting - Underfell!Papyrus/Reader - Oneshot

UF!Papyrus is a very worried parent and the reader is sweet as hell. I just think there's also something really funny about Papyrus calling Frisk a SLIPPERY SNAKE jkdhfjghfdg

=========================

MISC. / OTHER

Full Deck - ? - Ongoing/Unfinished

Hysterical flip of every reader insert ever written. Can be simply summed up as "skeletons desperately dodging various reader's advances", but that is nowhere near close to describing this fic. It's really funny, and if you haven't read it, you should.

Not quite a /reader, so it goes here lolol. The reader is more something that happens to the skeletons.

No fin new about it - Bad Sanses||Nightmare's Gang&Reader - Ongoing/Unfinished

SUBNAUTICA AU!! With timeline fuckery! I just like big mer skeletons. And Subnautica. It's a real fun time.

Bits Of Spaghetti - Various&Reader - Ongoing/Unfinished

This fic treats bitties in a really interesting way!! Veryyy cool origins, and very interesting dynamics between characters. Reader is an old man, and he just kinda wants to make puppets and dolls and have a nice quiet life. Unfortunately, skeletons.

Don't give up, Y/n! - Various&Reader - Ongoing/Unfinished

[Warning: Contains Dark/Heavy Themes]

I do not have any kids but this fic makes me feel like a worried parent. It also makes me feel like I need to smoke an entire pack of cigarettes. It's great, really. Just makes me so stressed. They're just a kid... definitely heed the tags for this one.

Down The Mountain, Under The Door - Underswap!Papyrus&Reader - Oneshot

Monsters are giant sized !! Or humans are tiny. Either way, Underswap Papyrus comforts the reader after accidentally spooking them pretty badly. I love myself some good ol' unintentional fearplay and intentional comfort.

The Bucket List - Various&Reader - Finished

[Warning: Contains Dark/Heavy Themes]

Hoo boy. The reader creates a bucket list, intending to die at the end. It's story about depression and recovery and it's really really good.

Heart on the Table - Ongoing/Unfinished

MADE ME CRYYY,,, Sans and Pap end up taking care of Frisk and honestly just go read it it's very sweet and sad and good. Frisk is just a kid!!!!!! AHHH

Broken Bones (and Sticks and Stones) - Finished

CRIES!!!!!! You know Handplates AU. I know Handplates AU. Featuring: extremely complex familial feelings!!!! Papyrus has a kid, and she is the SWEETEST. Another of my favorite fankids!! FLORAAAAAA <33

This of course, with Gaster being Gaster in this AU, makes everything even more complicated. It's really good and made me cry. Please read it. Papyrus is the best mom.

Jamais Vu - Oneshot

HGH... this one is like a punch to the gut but in a really good way. Both because of the absolutely incredible writing and also because it was the first Undertale fic that this author has posted since 2017, and gave me a scare when I opened my email.

Letters to a Friend - Oneshot

Another by the same author, but from 2016. My HEART?????? The King Papyrus ending always hurts me so... hhhrhhhhghjkdf,,

OH, I WAS BEING SARCASTIC - Finished

[Warning: Contains Dark/Heavy Themes]

It's more Papyrus Angst! This is just going to happen every time I do one of these, probably.

He would never take a vacation for any reason...

Sonata - Finished

[Warning: Contains Dark/Heavy Themes]

More Papyrus Angst. Sometimes a melody can say more than words.

Broken Trust (Re-upload) - Finished

What's this!! Even more angst?! You bet! It's Swap flavoured this time though.

Sans is not actually a monster, and Papyrus is horrified when he finds out. Very very good and sad, with a happy ending. Paps is not great in this, but he comes around :( I really really love the concept of this fic, and I think it was executed really well.

I'm Feeling Fine, Kid - Finished

[Warning: Contains Dark/Heavy Themes]

Soooooooooooo fucked up but it's also like. one of the formative fics of my existence. I could've sworn this was in one of my other lists, but apparently not. Fucked me up big time back when I first read it sdjkhjhf, read this if you wanna hurt and then get tentatively put back together.

If you've read Flowey Is Not A Good Life Coach and you liked that, you might like this too. Lots of Papyrus Angst, but this one has even more Sans Angst!

Stones and a Glass House - Oneshot

[Warning: Contains Discussions of Explicit Content.]

Want a break from the sudden deluge of angst??? Try this, it's kinda a crackfic, and very funny.

Love when brothers get to tease each other mercilessly. They talk pretty candidly about explicit content, so heed the warning LMAO. Very very funny though.

=========================

SANSCEST/PAPCEST

AH SURPRISE! I didn't want to make a whole new list since I have way less of these on hand, but I also really wanted to recommend them lol. If this ain't your thing, then this list ends here -u-)b

fox in the coop - Sanscest (Dust/Horror/Crop) - Ongoing/Unfinished

Ouuuhhhhh I am so unwell over this fic. It hurts so good. Hidden identity bullshit to the max!! I don't even know where to begin with this one, but it's fantastic, go read the summary at least. Dust is so normal about everything. Totally.

Also, Dust gets chickens!!

Colors - Papcest (Spicyhoney || Underfell!Papyrus/Underswap!Papyrus) - Ongoing/Unfinished

Ahhhhh language barriers my beloved. Falling in love despite language barriers my beloved!!!

It's got some real good drama and lovely lovely writing. I love it a whole lot :]]

VILLAIN HOTLINE - Sanscest (Bad Sans Poly) - Ongoing/Unfinished

Bad Sans Chatfic. Wait wait wait hear me out!!! COME BACK. THERES AN ACTUAL STORY.

The chatfic parts are pretty fun, and the developing horror plot even more so! Universes and people are glitching, which spells a bad time for everyone!!!

You Have One (1) Unread Message - Sanscest (Bad Sans Poly) - Ongoing/Unfinished

Similar to the one above, this fic has a similar concept (crack chatfic that devolves into plot and horror)

Genuinely quite terrifying, even when viewed through Killer's strange apathetic POV (which is ALSO fascinating in it's own right).

Little (NOT LITTLE) Red Riding Hood - Papcest (Spicyhoney) - Finished

Really fun twist on Little Red Riding Hood!! Red also gets to wear a frilly nightcap and nightgown in this, which is a fun image.

So You Didn't Want to Marry a Mage - Papcest (Spicyhoney + BG. Mapleblossom) - Ongoing/Unfinished

Ahhh I love fics where a character gets to learn magic from another character... this one is hella cute!!! I love a lot of this author's works but this one in particular is one of my favourites :>

=========================

Did you have fun scrolling forever? I had fun putting this together.

There are a total of 90 fics here! I wanted to do 99 since it's the 999999999th anniversary of Undertale this year, but I'm tired so 90 will do. That's already so many. 90 in fact. Also my phone started to lag while scrolling so perhaps it's for the best.

If yall have any recs for ME, please drop them by my askbox, I (obviously) love reading jkshdgjkfh,,, I'm generally up for rereading stuff, so dw if you reckon I've read something before :]!!

Also, if you haven't already, you should check out my FIC REC MASTERLIST for previous (and future) fic rec lists (from me, specifically).

[haveyouseenthisskeleton]

S/O says this to main 10 Skeletons

" Ok, I need you to bite my hand real quick, don't ask why"

Undertale Sans - He's doing it but he's so gentle you barely feel it. He doesn't want to hurt you and he's a bit uncomfortable. He really just did it because he loves you.

Undertale Papyrus - No???? This is a weird thing to ask people??? Bite yourself instead if you really need to, he certainly won't encourage this activity.

Underswap Sans - No hesitation, he chomps your hand without letting you have the time to finish your sentence. Uh. Was he that eager to bite you? That sounds suspicious.

Underswap Papyrus - He immediately changes the topic and acts like he didn't hear you. He doesn't want to bite you? Why would you even ask him that?

Underfell Sans - Only your hand? Damn, baby, you're missing out. He gives you a shark smile before chomping your hand, very excited. He won't stop staring at your butt while wiggling his eye sockets at you for the rest of the day though.

Underfell Papyrus - He is confused, but he does it if it makes you happy??? He's not sure what this was about, though, and he's agitated all day because his brain can't understand what happened. Normal people don't ask to be bitten???

Horrortale Sans - He straight says no, and he's a bit upset you asked him when you know it's something that can trigger him. Find other weird occupations, please.

Horrortale Papyrus - He does it to please you, but he's very uncomfortable and even a bit agitated afterward. He hated every second of it and he hated he felt pressured to do it when he perfectly knew having human skin in his mouth would make him sick. He prefers to stay alone for a few hours.

Swapfell Sans - He's not doing it before you explain why. It's not up to discussion. He doesn't like doing things when he doesn't know what they are for.

Swapfell Papyrus - Oh sure! He bites your hand, and then he bites your arm, and then he pins you down and suddenly bites your neck like a vampire. Sigh. You can't ask him anything, can you?

Fellswap Gold Sans - Ew, hell no. He's not putting your filthy human bacteria inside his mouth, he doesn't want to die. He keeps looking at you with a disgusted expression all day long, to the point you start feeling offended.

Fellswap Gold Papyrus - He takes your hand, then light kisses your hand, and then pets your hand. And... That's it. What? He's not going to hurt you, that's bad!

[moonstruckpupwrites]

piercing pandemonium | one-shot

swapfell papyrus x reader

content warnings: suggestive situation, piercing biting, needles mentioned, cursing

author's note: THIS IS SO FUKCING STUPID AND SELF INDULGENT and also admittedly not my best work. i banged this out in a few days because i needed to practice getting back into writing and wanted to make something short with rusty <3

“c'monnn,” Rusty poked at your cheek with a phalange, trying to get you to look up from your phone to acknowledge him. You just batted his hand away lightly.

“Noooo,” you replied, giggling, then, more sternly, “no, Rus, I already told you, even I'm not really supposed to touch them.” Rusty dramatically groaned in response and rolled off his messy bed onto his equally messy floor.

When sweet silence filled the room once more, you finally looked up from the screen in your hand with a sort of dry amusement.

“You done?” 

“sighhhh…i guess…” Papyrus relented, drawing circles into the fluffy carpet with his long finger bones mournfully. If a skeleton could stick out their bottom lip and pout, you were certain he'd be doing just that.

After a moment of peace, though, he was back at it again, placing a hand on your knee to try and keep your attention on him and off your screen for just a moment longer.

 “what if i just touch them a little bit?”

You exhaled hard through your nose, trying to cover up your laugh at your friend's antics.

The topic of discussion: your new lip piercings and how badly Rusty wanted to prod at them. Why he wanted to do so so badly, you couldn't begin to pretend to understand.

Probably just because he's been told he shouldn't.

“Why do you even want to touch them anyways?” you finally decided to ask, voice slightly exasperated, “my lips are still bruised up AND they're crusty. It's kind of nasty, man.”

Rusty shrugged in return, an impish grin spreading across his face.

…Who were you kidding, it was definitely because he'd been told he shouldn't.

Now, it wasn't that you were exactly against letting Rusty touch your piercings, you just knew in the logical parts of your brain that it probably wasn't a smart, advisable idea. Your piercer had drilled into your head that you were supposed to keep them clean, and part of that was probably not allowing any curious skeletons to touch them.

But the other part of your brain, the part that realllyyyy liked the thought of the monster in front of you fawning over your new jewelry, had other plans.

“...Okay.”

Rusty sat up straight and looked up at you from his place on the floor with a growing grin on his skull. He looked like he had just been told that he had won the lottery.

“...really?”

“Really.”

“...you sure??”

“I'm sure.”

Rusty let out an excited little whoop before tossing his gangly arms around your waist and burying his head in your stomach. 

“thank youuuuuuuuuuu!”

You patted the top of his skull gently, rolling your eyes good naturedly at his dramatics.

“Yeah, yeah. You're welcome, you weirdo.”

Rusty waggled his bonebrow at you as he maneuvered himself to re-take his place next to you on his bed.

“you love it!”

“I love you,” you corrected, making to flick the side of the skeleton’s head, only for his hand to reach up and catch yours before it could reach its destination.

“i love you too,” Rusty sing songed back, clutching your hand to his chest and pretending to swoon, “now sit still and let me finger you!”

You barked out a laugh, caught off guard by Papyrus' choice of words.

“Okay, okay!” you snorted, trying to recover from your initial surprise, turning more to fully face Rusty and crossing your legs on the bed in front of you. “Poke away! But please, be gentle!”

“i will, i will,” the skeleton assured while chuckling, reaching his hands up to cup your face. “...or will i?” You shot him a look that must have screamed “you fucking better” because the tenderness with which he cradled your jaw left you pleasantly surprised.

You could feel your cheeks heating up as the soft fabric of your buddy’s gloves and hard bone of his phalanges held you with an unexpected gentleness. A silence fell over the room as his eye lights flickered from one piercing to the other, taking in the sight of the silver metal against your skin.

“...Are you going to do it or are you just going to sit there and stare all day?” you asked after what felt like an eternity.

He squeezed your face a little, forcing your lips to pucker and effectively silencing you.

“‘m just admirin’,” he hummed, his tone uncharacteristically soft. Your lips twitched into a shy smile at that, unsure of how to respond.

After another minute or so of “admirin'”, he took his thumb and gently, gently ran it over one of the piercings decorating your bottom lip. When you looked up into his eye lights, you could see that they'd grown fuzzy around the edges. Funny. You'd never seen them do that before.

“cool,” he said absentmindedly, not really directing it at you. Your breath hitched in discomfort when he pressed down on the piercing a little, testing the give of it on your skin.

“Ow, Rus, remember? Fresh piercing?” The skeleton in front of you at least had the good sense to look mildly embarrassed, zygomatic bones coloring a rusty (haha) reddish-orange as his eyelight snapped back into focus.

“nyeh heh…right…m’sorry, dude.” He continued to run his thumb over the jewelry (though more carefully this time) before moving on to the center of your slightly cracked and swollen lips. He clicked his tongue sympathetically.

“does it hurt a lot?”

You would have shaken your head if it hadn't been cupped in his two hands but you settled for a little “eh” instead.

“It hurt a lot when the needles were going through and when they were putting the jewelry in but now it's mostly just sore.”

Rusty nodded at that, a far off look on his face. You knew that look. He was thinking about something.

Hard.

That could be dangerous.

“What.”

He snapped to attention and looked at you quizzically, still holding your face like one might cradle a baby bird that has fallen from its nest.

“what what?”

“What were you thinking about, bonehead? I could practically smell the smoke.”

He snorted at the ribbing (HA. Ribs.) and faced you with a lopsided smirk on his face.

Uh oh.

“can i kiss you?”

You looked up at him, more than a little shocked, not quite believing the words that had come out of his mouth.

“Run that one by me again?”

“to see how they feel,” he continued, as if it would explain the out of the blue question. You darted your eyes around the room in bewilderment, as if searching for someone to jump out from the closet and shout at you that you'd just been crazy epically pranked or some shit.

Papyrus. Wanted to kiss you??

“...Why would you want to do that?” You managed to reply, voice coming out more taken aback than you meant for it to.

Almost immediately, Rusty let go of your face, like the heat rising to your cheeks had literally burned him. 

He let out a nervous laugh and scratched at the back of his neck. The lopsided smirk dropped from his skull, replaced by a shy, barely there smile that didn't quite reach his eyes, like he realized maybe his request was pushing it too far.

“i dunno. sorry. just curious.”

You frowned at his response. It felt odd hearing your normally talkative friend fall back into his old, shortened speech patterns from when you'd first met.

“Nah, man, don't be sorry, I just,” you struggled to find the words in your flustered state, “I guess I just wasn't expecting it is all.” Rusty leaned back on his hands, putting some distance between the two of you, almost as if he was scared of making you uncomfortable with his close proximity.

“we don't, like, have to,” he shrugged, trying to play his question off.

This fuckin guy.

“I know,” you replied, biting the inside of your cheek in thought, “But we could?”

Papyrus raised a bone brow at you, sharply inhaling (could skeletons inhale?) through his nose in surprise.

“...yeah?” he asked, tilting his head at you hopefully.

“Yeah. Yeah, I think I'd be, uh, cool with that.”

“...ya just seem real nice and soft and warm and-” you put a hand up to cut his rambling off before you could start to get second hand embarrassed from him saying too much.

“Relax, dude, I already said you could. You don't have to convince me.”

“and you're really sure. like you're actually -”

“I'm actually sure that I want you to kiss me, Papyrus.”

He rocked back and forth a bit to work out his nerves, that dopey grin you are more accustomed to slowly returning to his skull. The corners of his eye sockets crinkled up in a way that only a skeleton monster's magical bones could.

“...okay, so like, do i just do it?”

Oh my God.

“Oh my God.”

“right, right, well, uh, okay! pucker up, buttercup!” He cringed at his own phrasing as soon as the words left his mouth, causing you to break into giggles at his ‘just drank spoiled milk’ expression.

He apparently decided to silence your mocking laughter by pressing his teeth to your lips in one quick, slightly rough action. His bones clicked slightly against your piercings and a little zap of magic that felt like static electricity rushed along your bruised lips.

You inhaled sharply through your nose, predictable pain from your fresh piercings shooting up into the rest of your face at Rusty's actions. You nearly pulled back, ready to end the kiss early, when you felt something warm and wet glide soothingly over your lips as if in apology.

His fucking tongue.

More sparks of magic ran through your face as the soft muscle ran over the metal of your jewelry, toying with the balls that sat flushed with your skin.

Weirdo.

Whatever. It's not like it felt bad. You just hadn't expected tongue. Like, you knew he had one, he had this habit of sticking it out when he was really concentrating on something, but you hadn't expected the feeling of it. Warm and wet and absolutely buzzing with magical intent. 

…Not that you could super clearly understand intent (though with Papyrus’ help, you were starting to get better at it), but with it in direct contact with you, you could get a pretty good idea of what was meant by the action.

Soothing/comfort/care.

Aw.

The sharp pain in your lips slowly started to become nothing more than a dull ache as Rusty continued to kiss you. Ah what the hell. You were already smoochin’ your best friend, might as well make it a full on make out sesh. 

You parted your lips slightly to allow him entrance which he accepted gratefully, a pleased rumble starting in his chest at the invitation. 

Oh man, that was a good sound. 

You could feel your breathing start to get heavier and a warmth begin to form deep in your stomach the longer the two of you went at it. 

One of his hands dropped from your cheek to rest on your waist, running his thumb along the sliver of exposed skin between the waistband of your jeans and where your t-shirt hem rode up your hip. Your breath caught in your throat at the cool sensation of bones on warm skin and you absent-mindedly let out a surprised little hum.

You heard him huff a little laugh out of his nose and continue his hand’s path up your shirt to run soothingly along your spine. You shuddered at the action, arching your back instinctively to bring your body closer to his. You fleetingly wondered how it would feel to touch his spine. Was he doing it to you because he knew it was what felt good on him? Would he mind if you-

Then the fucker tugged at your piercing with his teeth.

A sharp pain radiated from your lips and you let out a squeal, slapping at him with your hands. The fucking shithead! 

Soothing/comfort/care YOUR ASS.

He pulled off of you and let out peels of laughter at your indignant expression.

“y’should- oh fuck!! y'should’ve heard the sound ya made!” he chortled, only slightly phased by the miffed punch you landed on his arm.

“You're such a fucking dick!” You grinded out from between your teeth, covering your mouth to shield it from further attacks. Your heart pounded in your chest. 

…And surprisingly, somewhere else too.

His little stunt hurt like a bitch…but…you…well…

“aw c’mon, darlin’, i was just havin’ a little fun,” he cooed placatingly, tossing an arm around your shoulder and pulling you close enough into his side that you could feel the slight hum of his soul through his rib cage.

Oh god. You thought it was kind of hot didn’t you.

“Well you're cut off,” you huffed, more than flustered. You crossed your arms and stood up, moving away from the bed,“that's enough fun for one day.” 

You liked it! You liked it when he bit your fucking piercing!

The skeleton looked up at you from his spot on the bed, expression shifting to one of remorse. He whined out your name and reached for you pathetically.

“whhhaaaattttttt? but we were just getting started!”

“And after that move, you're finished, Papyrus!” The skeleton opened his mouth as if to say something, changed his mind, closed it, then opened it again.

“...look, sugar, ‘m real sorry-”

“They’re fresh piercings, Rusty-”

“-i didn’t mean to kill the mood-”

“-and that really hurt-”

“-i was just messing around, didn’t mean to-”

“-you’ve gotta wait until they’re healed before you try that again!”

“-cause ya any pai- what?” The skeleton stopped and stared at you for a moment, processing what you’d just said.

“...I’m smelling smoke again.”

Ignoring your teasing words, he shook his skull as if to dislodge something from his nonexistent ears before giving you a bewildered sort of look.

“...again?”

“What?”

“you said you wanna try that again?” You shifted from one foot to the other at his request for clarification and looked down at the now suddenly interesting carpet.

Aw man, maybe you should have kept that to yourself.

“...I mean, yeah, when they’re fully healed and all. Otherwise they might reject and that would really suck to have to deal with and-”

He was just messing around with you and you had to make it weird, way to go.

You cut yourself off and shrugged at him, face hot and throat dry.

God you were just digging yourself into a deeper hole, weren’t you?

“...cool.” 

You paused in your worrying to glance up at Rusty and noticed immediately that his cheek bones were deeply tinted with a soft, russet glow.

Oh.

Oh.

It suddenly dawned on you that maybe, just maybe, he hadn’t been merely messing around and was instead, quite possibly, I dunno, just as into biting your piercings as you were into having them bitten? Wow, you were learning  something new about yourself and about your good pal, Papyrus. Strengthening your unbreakable bonds of friendship and what not one make out sesh at a time.

“Cool?”

“yeah,” he let out a little laugh and shot a dorky smile your way, “i can, uh, wait until they’re healed or whatever.”

You let out a relieved little breath and returned his grin with one of your own.

“Okay. Cool.”

[under-myown-tale]

I felt I had to make a breakdown of all the AUs and my inner commentary with them because I need to keep track somehow

Undertale: OG, classic universe, if it ain't broke don't fix it

Underswap: the ol' switcheroo, taking this version of paps to the bone zone, overall cute au

Underfell: so much edge, did everyone here just inhale a Hot Topic with a side order of Linkin Park 'cause jeez, you guys need to chill

SwapFell: ah crap, now the cute one has been infested with the edge too, it was only a matter of time, it's just a phase they'll grow out of it

Mafia: pfft, what's not to love?, live for the aesthetic, take me to the speakeasy where I can jive with some suited skeletons

Horror: I'd say it's cannabilism but technically nooo...?, everyone is fucked, as for sans? oh yeah, I'd still tap that (apparently I'm not the only one either)

Anomaly: character ai except h e k n o w s

Ink: Bob Ross ain't got nothing on Sans in this one

Dust: fairy dust?, star dust?, nope, they're... ah, they're not okay...

Error: 01001000, 01100101, 01101100, 01110000

Dream/Nightmare: Mr Sans man bring me a dream~ BA DUM BUH BUM, NOPE NOPE DEATH S A V E M E

I might have missed a few but there were, like, four aus when I was deep in the undertale sauce back in the day. I am but a stranger to these lands now

Nah, in all seriousness I love all of these and the creativity behind them. You guys keep up the good work and I shall continue to indulge like the starved gremlin I am

Man this was dumb

[therosebunpost]

Right so this is a strange post, i admit that, but since I'm slowly but surely dipping my toe back into the Undertale Fandom, I feel like I need to ask/beg/question some things-

1. STOP PUTTING THE WRONG PAIRING IN THE TAGS- This happens so much in Papyrus x Reader fics on AO3 and I am so tired- Its okay if Sans is in there, but oh my god PLEASE just tag the character, stop putting in Sans x Reader when it's supposed to just be Paps x Reader. It congests the options and I'm so tired of rooting through stories. Vice versa please! don't give me hope that it'll have Papyrus x Reader when we both know Sans is the Main Feature of that fic. skeleton. Honestly this is an issue in Stranger Things too, but since it's a smaller character pool (often just Steve or Eddie) then I'm not as annoyed.

2. Can the reverse harems just...stop please? Or can we just have smaller casts? Can we have reverse harems contained within different AUs? Like a reverse harem where its just the Fell!AUs (Like Underfell, Swapfell, Fellswap yada yada yada) Or honestly can we just focus on specific dudes now- The Underfell Papyrus x Reader tag is abysmal and I am so saddned by this-

3. Continuing the topic of Reverse Harems, listen, I liked The LandLady fic just as much as the next person but PLEASE. ITS GETTING OLD- Rarely are they ever done right and often characters just get pushed to the wayside because there's just way too many to keep track of.

4. This is a more personal issue of mine but if it somehow convinces one writer to change then I am a happy woman. When you put a bunch of one shots into a multi chapter fic, please either make a table of contents or label what the pairing is in the title of the chapter. It's frustrating reading through a one shot fic and having to jump past chapter after chapter, looking for a specific character because all the chapter names are just words. Like obviously you can name your one shot fic, I dunno, 'Passionate Bones' but that could be about any one of the skeles.

[llamagoddessofficial]

Thank you @wealreadywentdownontheship for commissioning their OC and swapfell pap in a WILD WEST scenario.... how did you know I was desperately hyperfixating on the wild west...... magic

---

Though there was the faintest streak of light blue on the eastern horizon, it was still gloomy in the camp. A few stubborn stars remained at the top of the sky- they refused to be chased out of their spots until the very traces of night were gone.

Illa was always amazed at how quiet the camp could be, so early in the morning. Through the whole day and even late into the evening, it felt like there was no end to the tasks that needed to be done- no end to the talking, drinking, gambling and fighting. A natural consequence of being surrounded by outlaws, she supposed.

... Yet now, in the darkness just before the sun broke over the hills... everybody was asleep. It was so quiet, as if not a single soul resided in that cluster of hastily pitched tents and flimsy wooden card-playing tables. 

She trudged through the silence, to a little ways out from camp, and a dead tree sitting a few feet from where the ground started to slope down toward the valley in the east- a canteen in one hand and a shawl across her shoulders. Flint had set up a small blanket across the dusty ground. 

She guided herself over to him via the dim light emanating from his lit cigarette. 

... He looked up, at the sound of her approaching. His eyelight, a deep royal purple, cut through the gloomy twilight like a needle.

“hey darlin’.” He said, as she sat. He didn’t waste any time in tucking his arm around her. His voice was low and raspy, a combination of the very early morning, and the numerous cigarettes he’d probably already smoked before she arrived. “glad you could make it.”

She wanted to make a comment about it being ‘too early’, but she knew he’d make fun of her for complaining about the sunrise being early. She leant against his shoulder. His presence was welcome.

“Have you been out here long?” She asked. She wanted to complain about the smell of his cigarettes... but ultimately, the desire to not make a fuss won over.

“nope.”

“Aren’t you cold?”

“not at all.”

Illa was cold. But... well, she didn’t mind. Considering how horrendously hot the midday could get, this far west, she did her best to savour the frosty nights.

A line of orange had now appeared, across the eastern horizon. The sunrise- the reason she got up so damn early. Though she was near-sighted, it didn’t really matter. The colours of the sunrise didn’t require perfect vision to enjoy.

“... didn’t know you enjoyed coffee.” He said. 

Illa glanced down at the canteen cradled in her lap. How did he know it was coffee? He was too perceptive for his own good.

“I... don’t actually enjoy it.” She admitted. “I don’t like the smell.”

Flint gave her a funny look. “... why drink it, then?”

“It’s the only way I’ll be able to stay awake later.”

“yer a strange one, darlin'. could i have some?”

“Don’t poison it.” She said, only half jokingly, passing it to him.

Time seemed to slip by strangely, at sunrise, she was aware of very little but the feeling of Flint's sleeve against her cheek and the way the light spread. Soft blues spread up, slowly creeping up and over their heads, finally snuffing out those final stubborn stars- the layer of orange on the horizon picked up a glow like one might see in the hot coals of a campfire.

So peaceful.

“... you don’t have to get up, later.” Flint said. She wasn’t sure why this particular topic had caught his attention so much. “could sleep in. i know i will.”

“I’m useless enough around camp without sleeping late.” She mumbled.

... He gave her another look. At least he seemed to find her funny today. “yer not useless.”

She took the coffee back, withholding the many sarcastic quips that rose to mind. As much as she liked Flint, and as much as she enjoyed their unofficial ‘relationship’... she really didn’t trust a single word that came out of his mouth. 

Nobody with half a brain would.

“i’m serious.”

“All I do is pick up the crappy lil’ odd jobs that nobody else wants to do.” The valley was visible now, shadows beginning to stretch long across the land. “I’m hardly essential.”

His voice was soft. “but if you didn’t pick up those jobs, nobody would. y’know little things pile up.”

“... Alright, what’s with all the buttering me up?” It was her turn to give him a look. “You want something?”

Flint’s grin lifted. Despite being much more suited to night, he still looked handsome, in the early glow. “dang, am i really that untrustworthy? can’t even try to make you feel better without there being some ulterior motive?”

She rolled her eyes, settling back against his shoulder.

If one didn’t know Flint, it was easy to get swept up in his charm. It was easy to look at the twinkle in his eyelight, the smile on his face, and think there was a special place in his heart for you. 

... But Illa knew him better than that. She’d seen the way his softness could disappear on command. She’d seen him deliberately sowing chaos, pitting people against one another for his own enjoyment. She’d seen him smile at someone like they were his closest friend in the world... then pour poison in their glass as soon as they turned.

He acted like he liked her. But he also often acted like he was too good for her... which left her very much doubtful of the former. She doubted he had much affection for anyone- why he played around with her, she had no idea. Perhaps she had something he wanted. Someone to toy with, someone nearby to flirt with. Perhaps there was some surface level attraction, or perhaps he just enjoyed the way she couldn’t help but get jealous when he gave attention to other women.

Illa couldn’t help but like him. And she couldn’t help being a people pleaser, doing what she could to keep him around. But... she was very much prepared for when he’d lose interest, and drop her like everyone else did.

She didn’t fool herself into thinking he liked her too.

“what’s a guy gotta do to convince you you’re useful?”

“Hush already.” She said, done with that particular subject. “I’m watching the sunrise.”

... Illa didn’t see the flicker across his face. He quickly covered it up.

“i love when yer mean to me.”

“Is that so?” The sky was almost entirely orange now, bathing them both in a golden glow. 

“proves you like me more than everyone else.” He flicked away some cigarette ash. “yer usually such a polite doormat.”

“... Charming.”

... The top of the sun finally broke the horizon. Illa immediately felt its warmth. Her favourite part of the sunrise was over, now, and she knew she now needed to start making peace with the day’s oncoming heat.

“I should get goin’.” She said, reluctantly pulling herself away from him, and to her feet. She took off her shawl, rolling it up into an easy-to-manage ball. “I got the feelin’ it’s gonna be pretty damn hot today.”

Flint gazed up at her. “... one day, darlin’, i’ll manage to getcha to stay with me for the whole sunrise.”

...

... In her head, Illa laughed in his face. “You really think I’m that gullible? You really think you can say a few romantic words to me, and fool me like all the rest of your collection of broken hearts? Give it up. I know better. Just because I wish you cared about me as much as I care about you, doesn’t mean I’m going to swoon right into your open jaws.”

... But in reality, she just smiled. Because that kind of thing was exactly what she wanted to hear.

“Sure. Maybe.”

[missmoonysweetluna]

Because I'm curious, what are your fav undertale characters or Aus?

Thanks for asking!! <3

Anyways! Here's the list!

AUs:

Classic

Swap

Swapfell

Horrortale

Characters:

PAPYRUS

Asgore

sans

Toriel

Chara

Catty + Bratty!

(and all of my OCs but shhhh that's another topic for another day)

[mcnotok]

Talk about anything or everything.

I shall be interested.

-person that kept asking for Fgod!blueberror

Ok uhhhh

Blueberror has sensory issues. If something overwhelms him enough, he will go nonverbal and be visibly distressed until he calms down. As said before, it is the reason why he will not use his powers aside from destroying a universe's code.

He much prefers using hammers to fight because physical things and motion he can deal with.

Before he was taken, he was also one of the few swaps that got accepted into the royal guard, which is why the stars approached him in the first place, aside from being popular among other swaps, fells, and swapfells.

He may be seen as "holier than thou" with his attitude, but he just has really high standards.

Lemme know if you want a specific topic please, I'm not good at "top of my head" stuff,,,

[wishingstarinajar]

What is your favorite au, an au you like the concept of but feel like it could have been executed better, and an au you don't like?

I can't say I have just one favorite because there are several that share the same spot xD But I will highlight an obscure one because I'm biased as heck: @huntertalesau aka Huntertales by @stankychee.

It's her own take on Undertale with the FromSoftware game Bloodborne all mixed together, and I honestly like what she thought up for it. She hasn't shared much publicly yet, which is why I call it obscure, but what she has shared with me over the past few years has made me fall so in love with that AU. Just wanna smooch it.

Underfell, Mafiafell, Swapfell and Fellswap (a lot of Fells~) are also favorites alongside Outertale. I've made enough Swapfell/Fellswap inspired AUs to say that yep, those OG AUs be my favs xD

When it comes to "if it could have been executed better", the first thing that came to mind is actually Mafiafell, particularly the popular (and NSFW) "Sooner or Later You're Gonna Be Mine" fanfic that became the staple of the Mafiafell concept. I personally wasn't too big on where the story was going and the topics the writer (staringback) started to focus on after the halfway point. But, this proved to me that I enjoyed the 1920s aesthetics and big scary Sans (and well-dressed Papyrus) idea of Mafiafell more than the SoL story itself, even though it started off strong. Just personal gripes. Luckily, "Sooner or Later" is not what completely defines the Mafiafell concept, no matter its popularity, so I won't complain too much.

I would have added Dreamtale to the above but from what I've understood (I might be wrong!), it's no longer really considered an Undertale AU anymore by its creator even though it started out as one, so I won't tack that on here.

As for AUs I don't like, there are several that I don't enjoy and plenty I'm just neutral on and no, I won't mention which ones those are ;p

[verdanabdit]

Tag masterpost & Info

First and foremost: To try to get around Tumblr's auto-flagging system that would get me shadowbanned, I'll be censoring all d☆rty words, and all mentions of the terms SS/FF/WW and NN/SS/FF/WW will be substituted with the rot13 equivalents "FSJ" and "AFSJ". FSJ and AFSJ will have separate tags because I personally prefer being able to filter out the h☆rny sometimes. I won't be using the labels feature because that'd just be telling on myself. Besides, this is fontcest; if you're in for a penny, you're in for a pound. I don't use nicknames for AUs very often, so mind the tags to figure out which I'm talking about. (Sometimes it's vaguely either-or)

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Pairings

All of these are same-universe brother/brother inc☆st. Please block me and the tags if they trouble you.

If any give the result "Page cannot be found", it probably means that I just haven't posted anything with that tag yet, rather than the hotlink being broken.

Undertale (All)

Undertale (FSJ)

Undertale (AFSJ)

Underfell (All)

Underfell (FSJ)

Underfell (AFSJ)

Underswap (All)

Underswap (FSJ)

Underswap (AFSJ)

Swapfell Red (All)

Swapfell Red (FSJ)

Swapfell Red (AFSJ)

Swapfell Purple (All)

Swapfell Purple (FSJ)

Swapfell Purple (AFSJ)

Fellswap Gold (All)

Fellswap Gold (FSJ)

Fellswap Gold (AFSJ)

Horrortale (All)

Horrortale (FSJ)

Horrortale (AFSJ)

Underlust (All)

Underlust (FSJ)

Underlust (AFSJ)

G (All) (? Whatever it is where Sans and Papyrus have fused with Gaster?)

G (FSJ)

G (AFSJ)

Deltarune

Deltarune (FSJ)

Deltarune (AFSJ)

Vague pairing (All) (Vague enough that it could be any of the above, usually referring to them as energetic brother/lazy brother. Will still be tagged as fontcest for visibility.)

Vague pairing (FSJ)

Vague pairing (AFSJ)

Pairing traits Separated into both character specific and personality specific for your tastes! I know the latter half aren't grammatically correct but I don't want to disrupt the grammatically correct tags. These are mostly for avoiding the ones you don't like, as they aren't in use on FSJ posts or posts where it doesn't specify who has what role. (I asked if I should change this for individual pairing tags reflecting those that Japanese users utilize, such as HoneyBerry or BerryHoney, but I got no response.)

Dom Sans

Sub Sans

Dom Papyrus

Sub Papyrus

Dom Lazy

Sub Lazy

Dom Energetic

Sub Energetic

Post types

Open prompt / Imagine (All)

Open prompt / Imagine (FSJ)

Open prompt / Imagine (AFSJ)

Art

Observations & headcanons (Usually can be read platonically)

Unfinished fanfic (All)

Unfinished fanfic (FSJ)

Unfinished fanfic (AFSJ)

Finished fanfic (All)

Finished fanfic (FSJ)

Finished fanfic (AFSJ)

Off topic (Not really content, and either not related or mostly unrelated to Undertale)

Asides (Related to Undertale, but not substantial enough to really tag it with anything else)

Info under Read More / Keep Reading.

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Info

I'm reposting things from my Tw☆tter because Tw☆tter is constantly on the verge of collapse, and I got frustrated with how difficult it was to find other peoples' posts on Tw☆tter. I wanted to be able to easily find their prompts, imagines, daydreams, etc. but it's pretty impossible once an account has like 20,000 tweets. So I wanted to collect all of mine in one place, since it's what I would have wanted others to do too. (Let it be encouragement, maybe? I want to read all your fontcest thoughts.)

I would just move here from Tw☆tter, but Tumblr banned the you-know-what in 2018 and all the real activity is on Tw☆tter. If the ban never happened, I would have never left Tumblr in the first place. And they're never going to un-ban it. But because I'm not posting AFSJ in a visual medium, I should be alright to post here at least.

If any of my silly little thoughts inspire you, please use them. I can't write much, so they'll do nothing but sit here. If the same prompt inspires more than one person… then let there be as many cakes as everyone wants to bake! No credit necessary, but appreciated.

Even if something isn't tagged as vaguecest, do feel free to switch names around or whatever to imagine your AU of choice if the prompt seems like it could fit them, too. I actually struggle a bit with some classic fontcest prompts because I feel like it might fit more than one.

I don't think anyone here would really want to talk to me, but if you ever send me a message and I don't reply for a long time, you can probably safely assume that Tumblr ate it or shadowbanned me, so I never actually received the messages. You can send anon messages on c☆riouscat or message me on Tw☆tter. I use the same name everywhere, so those pages are pretty easy to find. (I won't be linking to them because Tumblr doesn't like external links.)

(Last minute addition: I can't reblog certain art without getting my blog flagged, but I can like whatever posts I want, so here's a link to my likes which is basically all the art I would have wanted to reblog.)

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Please remember to always tag your pairings and content properly so everyone can either find the things they like, or avoid the things that upset them.

(I have blocked all pairing tags that aren't same-universe brother pairs. Please don't intentionally show me any iterations of the skeletons paired with someone who isn't their brother. I am a weenie whose dumb heart hurts to see their OTPs with other people.)

[martimer-underground]

Pined post WIP !

Heya! I'm Madds/Martyn [they/it] welcome to my silly little OC blog :P!

Kinda slowly becoming a General Art blog!!!

Just for a fair warning, we're not afraid of touching on topics of violence, drug abuse, sex and sexual themes, etc etc...

I will tag as appropriately as possible ':0

Blegh don't look! It's still in the works!!

I mean idc do what you want but ><`

We have a short comic we're working on the titles a WIP but ':) I know my art Is a bit weird and like I really like how this drawing came out ^^^ but the longer you look the worse it gets ':))

I Currently don't have any lore dump posts about any of the Marties (other than what art I post or little blurbs under art). Maybe I'll be less sacred about it later hehe ':)

The Tale of Underground: (the title is a WIP I til I think of something better lmao) for now it will be tagged #TTOU but uhhh it's not going to be a long running thing.

But uhh since you're here I'll make a little tag list

#Martimer Underground - Undertale

#Dr. Marty U - Underswap

#Mort Underground - Underfell

#Dr. Morty Underground - SwapFell

#Dr. Mordecai Underground - Fellswap

#Mortica Underground - MafiaFell

#DA!Martimer - Dusttale

Non UT S/i's

#Mervyn Peake - Gravity Falls <3 (their full name is an author so ;') I'm not tagging their full name for organization reasons.

[haveyouseenthisskeleton]

If you have the spoons, how do you think the mafiatale/ mafiafell / underfell papyrus/ swap fell gold &purple sans’s would react to their S/O telling someone off for trying to flirt while they’re out at a restaurant?

I imagine the situation of someone walking up, trying to flirt and getting annoyed at being rejected, followed by the S/O saying “My parent’s kitten has more bite than you. We’re in public, shut up, sit down somewhere and contemplate your complete lack of manners.”

Underfell Papyrus - He ends your speech with a long menacing growl and a protective hand on your shoulder. If the guy didn't get the message after what you said, he sure has now. Once they're gone, Edge simply goes back to whatever you were talking about, happy to have dinner with you!

Swapfell Sans - He smiles at the rejected guy with pity. Yeah, he knows he's lucky to have you. Too bad he's not sharing. He puts the last screw on the intruder's coffin by telling them they can sit at the bar and dream of the life they will never have with you. Be jealous in silence please.

Fellswap Gold Sans - Wine doesn't care and calls security to eliminate that random man polluting his living space and yours. It's a table for two people, who invited that guy in the first place? Go in hell? Wine doesn't even look their way as they're dragged out of the room. He's not going to get bothered by such unimportant topics.

Mafiatale Sans - He chuckles as the guy is decomposing right in front of you. He was not too enthusiastic about going to the restaurant, it's not that much his thing, but after that, he's for sure in a good mood and cheers a little.

Mafiatale Papyrus - He grabs the intruder's arm and says nothing, simply staring right through their soul for a very long two awkward minutes. Eventually, they're very uncomfortable and leave on their own. Why waste time talking to them when you can simply make them realize their mistake silently?

Mafiafell Sans - He can't believe the audacity. The guy stole his seat and is flirting with you like he's not right behind them. That's fine though. Fang uses his magic to yeet the guy from his chair, then he makes them fly through the entire restaurant and violently crash into the wall. Well, after that, you're fired from the restaurant. Fang regrets nothing though, even if he pretends really hard he's sorry lol.

Mafiafell Papyrus - He lets his S/O's handle it, simply standing behind them, menacingly. The problem is that Torpedo is three heads taller than you and he really doesn't have a friendly face. So yeah, your annoying pretendant is kinda pissing themselves after a few minutes of Torpedo staring. Torpedo tells you he's proud of you afterwards.

[imjustalazycat]

the boy needs a break xD

previous

Pup’s reaction 

Alphys’ reaction (somewhen)

[maiuoart]

Theory

Hey, so ya’ll know theres New Home and Old Home?

Brain loves to tell me; There was a reasoning for the New Home in all versions of Undertale AU’s? Each being different.

I forget what the original is for Undertale, or if someone has the information or if there even is any; I’d love to hear it.

But I got a small theory for Swapfell Red...

It’s full of darkness, of evil doers, and perhaps Old Home is not as abandoned as many think... Perhaps it’s still homed to those of real dark auras, or even beasts who became too powerful for LV, becoming creatures for power and killing one another constantly? It’s blocked off, but of course there are ways in...

Or, perhaps... Homed to the virus which threatens to take hold of every single Monster living underground...

So many cool things to do with this version; All the darkness, the twisted enders, the adventure of fools who think they can take it on and live to tell the tales...

...Perhaps... Mutt would be dared to go through this, be put through a test, but ended up coming out alive? Or hell, even better yet Black, which it changes and challenges him... 

Man, the places you can go with this.

[maxladcomics]

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