121 - 140 of 174 Works in Ecto-Tentacles (Undertale)
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Summary
Dream mistakenly finds himself in Nightmare’s abode. He may not understand why, but his brother is more than happy to educate him.
Series
- Part 2 of Woven In Your Web of Darkness
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Crits's Crossposts by CritscrItloof (WitswItloof)
Fandoms: Undertale (Video Game), (mostly aus tho)
22 Aug 2019
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Here's the stash of NSFW I write! Contains lots of Selfcest of the Sans variety, but also some other things!
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Toriel and Asgore discuss Sans' first time with them...with sex.
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- Part 2 of Our Skeleton Universe
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A Sansmaeda Story by steakbones
Fandoms: Undertale (Video Game), Dangan Ronpa - All Media Types, Super Dangan Ronpa 2
15 Jun 2019
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PLEASE DO NOT THINK THIS IS A REFLECTION OF MY ACTUAL WRITING ABILITIES. I made this just for fun and to boost my overall wordcount. Also, I had an explicit rule against ever using the backspace key.
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follow sans undertale and komaeda danganronpa an a nigh--imcomprehensible romanctic journey through life as they uh. they dont actually do much. theres uhhhhh uh im not sure i wrote this and i have n o idea what happens. theres not even sex in every chapter. i wrote an enitere chapter where nothign explicit happened. i wwrote two entire chatpeters with nOTHING. -
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ꜱᴇʀɪᴇ - ᴄᴏʀʀᴜᴩᴄɪóɴ ꜱᴛᴀʀꜱ ꜱᴀɴꜱᴇꜱ; ᴩᴀʀᴛᴇ 2
"Vamos pequeño soñador, dejame conocerte mejor, veremos si así, podemos crear algo perfecto."
¿Vɨɇnɇs?
Advertencia: Alto contenido de NSFW, Y A O I, NON-CON( VIOLACIÓN ), DUB-CON, TORTURA, GORE.
Series
- Part 2 of ᴄᴏʀʀᴜᴩᴄɪóɴ ᴀ ꜱᴛᴀʀꜱ ꜱᴀɴꜱᴇꜱ
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The Horror Bros have taken care of you for a while now, and you've made them happier than they've been in so long.
They're going to show you just how you make them feel.
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Three's Company by Canadian_BuckBeaver for Saiyurimai
Fandoms: Undertail - Fandom, Undertale (Video Game), Kuroshitsuji | Black Butler, InuYasha - A Feudal Fairy Tale, Gravity Falls
28 Apr 2019
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Sai, who works with Gaster at his lab, has become a regular at the coffee shop that Grillby now works at. Both monsters develop a definite infraction with the beautiful woman, but it isn't until a fated chain reaction occurs, that she falls into both of their laps and their hearts.
But what if it wasn't only monsters that become entranced with the human?
Gift Fic for the one an only amazing Sai
Written by Canadian_BuckBeaver -
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(Horror) Sans enjoyed watching you and his brother together. Whether it was cooking, working in the garden, or just generally enjoying one another's company.
What he hadn't expected was to enjoy watching you two more closely, when you thought no one was looking. When you assumed you were alone.
When you were more intimate.
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Dear Hearts and Gentle People: Digging in the Garden (NSFW) by Esuerc
Fandoms: Undertale (Video Game)
07 Apr 2019
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This is a NSFW addition to my main story, Dear Hearts and Gentle People! The Horrortale Bros finally get to show their love for the Reader!
https://archiveofourown.org/works/18290738/chapters/43289837
You kinda want to read that one to get some basis as to how Reader got to where she is, but if you're just looking for smut with both the Horror Bros on the surface, then that works, too!
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I'm trying my hand at this, because I failed last year 8,D
All gonna be pairings from my fic/series Tag's Multierse
MIND THE TAGS
Series
- Part 4 of Tag's Multiverse
- Part 1 of Kinktobers
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Alphys investigates some strange noises coming from the True Lab. Christmas Gift for Sandbirde.
Series
- Part 5 of NSFW Commissions
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WHORE
/hɔː/
noun
1.
a prostitute or promiscuous woman: often a term of abuse
verb (intransitive)
2.
to be or act as a prostitute
3.
(of a man) to have promiscuous sexual relations, esp with prostitutes
4.
(often foll by after) to seek that which is immoral, idolatrous, etcYou met the love of your life at just the age 13, having a sweet baby girl not too long after. 7 Years later you, your darling husband, and your daughter Frisk move into a small town called Underville populated by mostly monsters. The house you're renting out is owned by a monster named Sans Snowdin. He's short, stubby and plain looking to the naked eye, however to you there's something more. You don't know what it is about this guy but you're tempted by him in every way. You have the perfect house and the prefect family.
So why are you fucking around with the landlord?
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Silent Night, Naughty Night by rehliamonster for GhostDaddy
Fandoms: Undertale (Video Game)
26 Dec 2018
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He initially thought it would’ve much harder to wake up himself without waking Sans, but he hadn’t counted on a key difference between them. They were both heavy sleepers by nature, but… Sans had grown up in a universe that was safe. Where he’d never had to startle awake at night to defend himself and his bro lest they die to the exp hunters. That simple fact gave Red an edge. He was awake. Sans slept.
Perfect.
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My gift for the Undertail Secret Santa.
The Prompt: Kustard, Somnophilia, preferably with Red getting up to the funny business. If tentacles get involved, that's a bonus. -
Kinktober 2018, a filthy collab by Lingeringchaos, Zizon_Grimoire
Fandoms: Undertale (Video Game)
12 Dec 2018
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It's that time of year again!
Zion: In which Chaos tries to pair the Mania bros with all the other skeles.
Chaos: THE POOR SMOL BEANS NEED ALL THE LOVE!
Warning: Here there be rare pairs, many of the chapters involving the Maniatale brothers, though there is some rottenjoke, spicybbq sauce, cherryblossom, lazyberry, honeyketchup, Kedgeup, whatever Blue/Papyrus is -YOU GET OUR POINT.
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Sex.
In human culture, it is both vilified as well as romanticized. Young people are both discouraged and encouraged to have it, and especially in a college party atmosphere, the mixed signals can be stressful.
Then the monsters came to the surface, and from the other universes. It was never fully explained why or how, but it happened, and they were quick to stick together. Within months, Undertail University was founded by Dr. W. D. Gaster, and it gained a reputation as a thriving college atmosphere that boasted high graduation and success rates. It also boasted a very different view of sex, one that monsters had been entertaining for centuries.
Somehow, against all odds and despite what people said, you’d applied.
Somehow, you’d been accepted.
And somehow, for some unknown reason...you’d enrolled.
(Based on the headcanons of Skelltales and the #discordcrew on Tumblr, as well as some of my own. Written with permission.) -
rose petals in bird cages by Anonymous
Fandoms: Undertale (Video Game), Death Note (Anime & Manga)
31 Oct 2018
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31 days of sin.
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You never really know when you'll run into someone who makes your life really worth living...
A second chance can be a rarity, but you may as well make the most of it.
Love can take the form of many things, changing your development as a person in different ways. He may not have skin or organs, but you've managed to steal his heart.(Inspired by Overgrowth as well as some other fictions depicting alternate universes and endings)
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Sans is calm and cheerful, which is just what Napstablook needs for tonight.
He feels proud of his job.
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- Part 5 of Prostitute Sans Series
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Beaver's Twigs by Canadian_BuckBeaver
Fandoms: Undertale (Video Game), Undertail - Fandom
04 Jun 2018
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Hey everyone!
I recently opened up my Tumblr for some requests. I was thinking maybe I'd get 1 or 2... but I'm still working through them. So this would be a constant WIP.
Beware the story with rape/non-con elements: Alphys/Gaster, Fellcest, the ErrorInk at Ch. 24, the Edgeberry in Ch. 28. Please avoid if triggered or uncomfortable.
Anyways, enjoy and please tell me what you think.
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Papcest, Sanscest, Fontcest (old stuff) by orphan_account
Fandoms: Undertale, Undertail - Fandom
02 Apr 2018
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Lots of sin! Don't like, Don't read. Hope you enjoy anyways! I'm not very good with the smutty stuff, so I try my best to please everyone!