14 Works by Onceuponasinner
Listing Works
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The Sanders Sides R rated Prompt dump by Onceuponasinner
Fandoms: Sanders Sides (Web Series)
16 Jun 2026
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This is a collection of all the oneshot prompts i got on tumblr. Pretty much any pairing and any kink is allowed. The pairing will be mentioned in the title and the exact kinks and such in the summary.
So far there are a few with dubcon and non con but i will warn for those in the summary In Big Bold Letters. So Please, Read the summary before you go if there is stuff that gives you the ick. -
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Virgil has a very unique kink. He gets off off stealing stuff. To avoid legal trouble he sticks to stealborrowing his friend's things and putting them back later. One day though, he gets caught in the act. What follows is... Unexpected
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Logan is very proud of the company he and his friends built and enjoys the comforts it allows him.
The downside of running a company with people you've known your whole life is they know how to get in your head. And when Remus gets in Logan's head, he starts down a path that he can't make himself turn back from. A very sexy path though -
The hidden needs of the magical warriors of earth by Onceuponasinner
Fandoms: Sanders Sides (Web Series)
23 Feb 2026
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Virgil stalls replenishing his mana due to a conflicting schedule with his usual guy and severe anxiety keeping him from meeting someone new. When his team learns how weakend their main defender is, they take it upon themselves to make sure he is thoroughly fed.
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Virgil comes home to his subs, to find the tables quite inverted. He should not have left his black book, with all his secret fantasies, out for anyone to find. Now he is at the mercy of his subs, who would very much like to help him find out just how low the sub part of his own brain is willing to go in order to scratch that itch he secretly has.
(All is consensual V can get out of this situation whenever he likes) -
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Logan never would have agreed to share his body with a ghost if he'd been fully awake at the time. But here he is. Luckily Remus hasn't gotten him into trouble yet. The ghost seems determined to change that though now that he has decided he is going to fix Logan's lackluster sex life.
Starting with a little excersize in honesty. -
Useful by Onceuponasinner for Elementary_My_Dear_Daddy
Fandoms: Sanders Sides (Web Series)
05 Jan 2026
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When life is full of expectations, Logan likes to feel useful. Even like this.
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Roman is a young prince with normal human needs. And not so normal human fixations. And a very not normal plan to get his fix.
Virgil is the sentient slime that lives in a cave and occasionally makes deals with mortals. And this one offers to feed him in a very interesting way... -
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Roman has a big crush on the local shadow themed superhero. So when his brother jokingly points him into the direction of a new line of toys themed after said hero, he decides to treat himself.
What he does not know is that the hero in question is close bye and acutely aware of what he is doing with those toys. -
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Virgil doesn't like Janus. But that tongue of his drives him nuts
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Patton, like many of us, loves the feel of orbeez against his skin. He takes it to an interesting extreme
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Logan is the head of technical wellfare managment at the biggest arcade building of the year 3025.
One night he works on a glitching sex simmulation capsule and he gets more than he bargained for. And he is defenitely not thinking about going back. -
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Roman and Virgil always felt drawn to each other even when they were at odds. Now that they are friends, they might be ready to explore that almost magnetic pull between them. After all, certain needs are only natural right? Nothing wrong with satisfying them with a friend you trust.
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Emma got a little more creative with her ways of distracting past Hook. It's all about giving him reason to stay just a bit longer. And no version of Killian Jones can resist unraveling the mystery that Emma Swan poses, especially if a reward is promised.