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Attention! This story was created based on my personal preferences for people who share these same tastes! (Reaper bottom x Geno top) Just giving a heads-up so you don't get disappointed.
The title is already self-explanatory!
("Female" anatomy)- Language:
- English
- Words:
- 4,018
- Chapters:
- 1/1
- Hits:
- 11
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A New Truce - Errink by Mari_Lumes
Fandoms: Undertale (Video Game), UTMV, Underverse - Fandom
15 Aug 2026
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Five years after his precious event ended with a painful conclusion, Ink finds himself in a delicate situation with the reconstructed alternate universes: organized attacks commanded by Nightmare that unbalance the scales between positive and negative emotions. These untimely events create an opportunity to establish a new truce, but what the Guardian did not expect was for Error’s intentions to remain obscure, driven by the past.
Even with dark plans lurking across the multiverse, none of them would have ever imagined destruction and creation forging a bond: Affection. Not even those directly involved.
However, do these feelings have a will of their own, or is someone else pulling the strings of fate until everything falls into place?
[Recommended for ages 16+]
[This story contains strong language and sensitive topics, such as anxiety attacks, fights, and manipulation]
[Story based on Underverse up to a certain point]
[Non-original characters]
[Disponível em português no Wattpad e no Spirit Fanfics] -
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Sequel to "Star Catcher" (though not strictly necessary to read), Swapfell Sans copes with past events and a new pregnancy.
Featuring babies, adoptive babies, bad skeletons, good skeletons, bad monsters, good monsters, bad humans, violence, fluff, smut, Royal politics, weird tree stuff, boots and amazing tits.
Story handles sensitive themes, taken to extremes.
PART ONE - Cataclysm [1-38]
PART TWO - Consequences [39-66]
PART THREE - Climax [67-85]
PART FOUR - Conclusion [86-End]Series
- Part 2 of Star Catcher
- Part 3 of Swapfell Sans OC stories
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It all started out sweet and kind..... But then Stretch got upset and now everything has changed for Swap Sans and Dust Sans.... Can somethings ever be taken back?
Series
- Part 4 of Our Little Loves, For Good or For Bad
- Part 6 of Echoes of the Past
- Language:
- English
- Words:
- 2,056
- Chapters:
- 1/?
- Kudos:
- 2
- Hits:
- 14
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Y/N's life in the village is changed forever when a new monster enters her life... Soon everything starts changing and coming to light... The only problem is.... Everyone knows, but her....
New Beginnings and Old Wounds Reference Sheet(Summary Updated on August 8, 2026)
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I just hate (love) your stupid face.
(Spicyhoney enemies to lovers with a dash of sickfic thrown in)
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It was just supposed to be another in and out. Steal what was worth something and skedaddle. Back to...well, they didn't exactly have a home. Not anymore. Wasn't important.
Back to the issue at hand.
How were they to know who owned the place? What kind of right hand of a powerful mob boss lives in the suburbs? Why does the house look so normal? Why...
And they have a sex dungeon.
Awesome.
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!!!This story contains 18+ NSFW content!!! Please keep this in mind while you read!
Disclaimer: Most of what is out right now was written when I was young, so don't expect Shakespearean quality. This is a passion project of mine that I've been working on for years, and I do it all on my own when I have free time. I love receiving helpful feedback to older chapters and the ones I've written recently. But if sitting through 14 year old me's writting pisses you off to the point where you want to leave hate comments, then just don't read it, no one's forcing you bro chill. But if you're like me and have grown up with fandom and fanfic written by people of all ages, then hopefully my younger self's writing doesn't give you too much of an aneurism lol!
Red wakes up in an AU that's not his own. After being taken in by Sans, his adventure begins. Drama, violence, silly insults, actual serious moments, romance, and more!
I don't know what tags to use, so tag suggestions are welcome! -
//Sweammare\\ Stay & Me by Anonymous
Fandoms: Undertale, Undertale (Video Game), dreamswap - Fandom
14 Aug 2026
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- Part 9 of Sweammare 18+ Collection
- Language:
- English
- Words:
- 2,971
- Chapters:
- 1/1
- Collections:
- 1
- Hits:
- 61
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What happens when the proud King of Negativity collapses? When his power is stripped away in a single moment, and the only thing he is now is weak. Will his subordinates respect him? Or ruin him for all he has done to them?
Series
- Part 1 of The Tyrant's Ruin
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Murder gets recruited to Nightmare's small crew that only has two members! Yay...?
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Lust works at Grillby's. The job pays well enough for him to afford his apartment, and Grillby's a pretty good boss. Every now and then, Grillby has him work the mid-shift and asks him not to come in for the night. Lust complies until one faithful day he forgets his jacket at the bar.
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:-: DSC!Dreammare :-: Wine [Smut] by Anonymous
Fandoms: Undertale, Undertale (Video Game), DreamSwap!Cannibalism AU
13 Aug 2026
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Series
- Part 14 of Dreamswap!Cannibalism AU series
- Language:
- English
- Words:
- 6,121
- Chapters:
- 1/1
- Collections:
- 1
- Hits:
- 178
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UTMV INCORRECT QUOTES YIPPEEE!!!!!!!
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The Ones you Failed by Viluzia for lesbianlena
Fandoms: The Black Phone (Movies - Derrickson), Undertale (Video Game), Hamilton - Miranda, Heathers: The Musical - Murphy & O'Keefe, Political RPF - US 21st c., Hawaii: Part II - ミラクルミュージカル | Miracle Musical (Album), Something is Knocking at Your Door - ThatMob (Web Series)
13 Aug 2026
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After three weeks away from home, Vance Hopper finally finds it in himself to return. Caught tiptoeing back to his room at 3 A.M, Vance's guilt drives him to bolt and slam the door in his brother's face. The damge it does to Griffin goes unnoticed until the next morning.
Things only plummet from there.OR
Crackfic turned serious. So serious in fact, that i actually gave it a coherent plotline, decent grammar, and took 6 hours of my life.
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I HAVE RETURNEDDDD
I made something.
Do not eat it.
It is poisonous.
NO STAY BACK STOP YOU’LL GET SICKJokes aside please read this
After your father tricks you into meeting with the largest crime syndicate in the city, you’ve unintentionally bound yourself to them. Now trapped with a lot of morally questionable skeletons, you find yourself struggling to find a way out of this mess.
UPDATES ON THE 20th OF EACH MONTH
Title is currently a placeholder, if you have any suggestions just drop them in the comments!
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Love the sinner, hate the sin, huh? by Maxdaboii
Fandoms: Undertale (Video Game), Underverse - Fandom, UTMV
13 Aug 2026
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Lust as the main character trying to play heroes while only attracting trouble. He wants to get better but a little birdy we can call Swad has been making it hard to get better.
(This whole fanfiction is based on a roleplay done on OCSN originally with the exception of elements that are personal/proper to Lust.)
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How long must the war that's shaken the multiverse go on? Long enough to where the next generation are being dragged into the mix, willingly or not. Will our little band of bastards and mistakes have what it takes to finally end the war their parents created? Or are they doomed to just repeat the cycle again. Only time will tell for them, and the clock seems to be ticking quickly.
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“Your lips distill nectar, my bride; honey and milk are under your tongue; the scent of your garments is like the scent of Lebanon. A garden locked is my sister, my bride...” (The Song of Solomon)
Finch’s life, for as long as they can remember, has been dictated by a poem spoken by a profit decades before their birth. A blessing, a conduit, a human untouched by the hands of corruption, and the hands of everyone but their mother. Named a bride, their worth placed on their purity, they’re the perfect vision of a willing sacrifice, even as fear and bitterness fester behind all the white lace.
They’ll soon come to learn, however, that the fate they expected is nothing like the one they’re moving toward. Their gilded cage has bars far wider than it once had. Or, they wonder, is there even still a cage at all?
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Lots of porn, even more blasphemy. CWs will be in chapter notes, but those two are gonna be pretty consistently featured, just so you know
Series
- Part 3 of The Greater Multiverse
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[Dream x DS!Nightmare] One Night by Anonymous
Fandoms: Undertale, Undertale (Video Game), dreamswap - Fandom, Dreamtale - Fandom
13 Aug 2026
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