141 - 160 of 173 Works in Ecto-Tentacles (Undertale)
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Papyrus or Stretch has come to love his brother in a very unhealthy way and decides that his brother needed to be protected from the evils and corruption of the outside world but what about the inside? In the point of view of Sans or Blue as he thinks he is just grounded and the chains are just apart of his punishment and his brother doesn't correct him on his way of thinking.
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“Human.”
What? Are … are they speaking to me?
“H U M A N.”
You snapped your head up. A piercing red flashed in your vision and your eyes settled on a pair of white eyelights. A skeleton monster? Their skull pristine, lax, without strain. Their outfit was elaborate. A high ranking military uniform? It looked freshly pressed … but that was not what caught your attention. Their hands were behind their back, and their stare was bearing down at you. You shuddered, and wanted to look away; something inside told you, however, that is a very bad idea.
You f*cked up. You just don't quite remember ... how ...
(( It's porn with potential plot ... if you squint. Mostly just pron though. e.e ))
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Dusty's roleplaying corner for all your sinful needs ;) by orphan_account
Fandoms: Undertale
17 Jan 2018
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Basically a sinful roleplaying book for all your Fontcest, Sanscest, and Papcest needs.
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You’re going through a bit of a… the internet seems to be calling your current predicament “heat”, but you just call it “those weird times where I get super horny and need to pump a couple out so I can rejoin society as a hardworking, totally-not-perverted citizen”. Lucky, lucky you gets one of these when you’re over at Sans’ house. An even luckier you gets found out by the little guy as you’re trying to alleviate it. You aren’t surprised that he found out about your weird “thing” (he had to find out some time, you think), but his reaction is… well, he’s nothing if not eager.
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Sans is a very smart man and expects alot from you.
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where basically various AUs of Papyruses and Sanses fuck the Reader or get fucked by them. WARNING: NSFW
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You have been lusting after the tall skeleton monster for sometime now. He's the total package. Tall, likes cooking and challenging himself, and has a life goal that he is working towards his life long dream of becoming a member of the Royal Guards.
But; by stroke of luck, there is a night where Sans is away. This is your chance to have Papyrus to yourself... and for you to fall into his trap.
Wait, what?
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- Part 6 of Reader Inserts
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When you want to avoid your Boss catching you slacking off on the job, try going to another universe to slack off on the job.
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When everything started to fall apart in your life, you were too young to do anything.
Many years later you grew tired of trying to fix everything. Every person that walked into your life by now only tried to hurt you or got hurt. You wanted to end everything.
So what's the holdup then...?
Well, a certain skeleton named Sans walked into your life. And he refused to give up on you.Currensy on hiatus because of writers block
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A broken reset sends Sans back to the very beginning. With only Sans and Flowey containing memories of previous timelines, they struggle to survive in a new, even harsher Underground. While Sans fights to stay alive, he looks for a way to get back to his brother. But living in a timeline where Papyrus doesn't even know Sans exists makes things much more difficult.
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Guess what time of year it is?? Yup! It's Kinktober! Instead of doing the actual challenge this year; I took requests on my tumblr for the line-up of kinks. They will be added as we go! Happy Kinktober everyone!
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Tentacles and oviposition. You don't need to know more...
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- Part 9 of Kinktober 2017
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Lust is in heat and Error helps him out. Smut. Pure smut. With a bit of cuddling in the end.
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- Part 5 of Kinktober 2017
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An assortment of stand-alone, short drabbles from my Tumblr compiled here for easy access.
Each chapter is accompanied with proper tags, labels, and warnings for anyone with squicks or distastes towards particular content.
Enjoy!
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Nightmares of dust and shadows by FelliSkelli
Fandoms: Undertale (Video Game), Underfell AU - Fandom
11 Aug 2017
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Sans is tired, a moment away from simply giving up and Falling Down; but then he finds out that his beloved little brother remembers their father Gaster; and not only that, but reciprocates Sans' love! He'd never been so happy! But it is not so easy, because Papyrus has reoccurring nightmares about the tortuous experiments their father inflicted upon him as a child, and he keeps waking up to find holes in his hands...Gaster just can't leave well enough alone, and he has plans for his sons...
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- Part 1 of Resets ruin everything; but not always
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I trusted you Fresh, until you had raped me. (this is the only title I can think of for this story, so deal with it) by Unqio12
Fandoms: Undertale (Video Game), Animal Jam (Video Game)
10 Jul 2017
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You was normally riding your bike in your garden for free time but then suddenly a 90's skeleton came by to visit you. But this time he wants something else from you and it's something personal.
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How do you survive in a dangerous underworld? You become the mate of a skeleton, but when his heat start, it's almost too much handle...
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- Part 5 of Persian13's Explicit Reader-inserts
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It's time for you to learn the rules of being a pet to our favorite skeletons.
Unfortunately, you've never been good at following rules. And Sans... well, he's a bad influence.
But did Gaster really bring you into the family just for companionship?
Science, sex, complicated relationships, manipulations, puzzles, and a look into the void.
Welcome to Part 2 of the Forbidden Series!
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- Part 2 of Forbidden
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It's Okay Because I Love You by Dirtybrothershipper
Fandoms: Undertale (Video Game), Undertail - Fandom, Undershag - Fandom
15 Mar 2017
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This is the story of Papyrus and Sans growing up with Gaster in my AU, Illusiontale, where all of the monsters are much more dangerous- especially because a lot of them tend to act upon their animalistic instincts.
This story WILL INCLUDE: fontcest, sanster, smut, threats of death, suicidal tendencies, some fluff, gore. Please beware. -
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Sans knows better than to fall in love. He does anyway, and with someone who also has a dark past. Sans/Original Character. Rated for a reason; I don't own Undertale.
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- Part 1 of Sans & Venus