SinnerDinner
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Summary
Valentino, pissy with the level of attention and sex Vox has been providing as of late due to a new project, decides to take matters into his own hands in a typical, Valentino fashion…and fucks up royally, of course.
A Collaboration between SinnerDinner (Vox) and Saucy_Min (Valentino)
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Good Dog by SinnerDinner
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
14 Jan 2024
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“Paddle or my hand, pup?” Scarab generously asked in reply.
“P-Paddle master...please.” Prismo breathed out earnestly against the sheets, wriggling at the mere thought.
Because Scarab's VA absolutely ruined me with that one clip of Scarab saying "Good Dog." I've never been the same and you shouldn't be either.
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Under Magenta Lights by SinnerDinner, sparklinggrapesoda
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
12 Jan 2024
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Leave it to Orbo to have the office celebrate the end of the year with a trip to a strip club. Leave it to Prismo to cause absolute chaos from there for Scarab.
Collaborative RP Between SinnerDinner (Prismo) and sparklinggrapesoda (Scarab)
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Killing Time by SinnerDinner
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
06 Dec 2023
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Walking over to his bed he flopped down and stared up at his blank ceiling. Scarab sighed in horny, tumultuous contemplation. Well, that was certainly one way to start killing time.
A story in which Prismo the RA teaches Scarab the underclassmen some super cool, fun new techniques for relaxing in the dormitory.
Update: Now includes a second chapter!
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Discoveries of a Bug by SinnerDinner
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
29 Oct 2023
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Prismo shifted nervously, debating whether or not to follow through on what seemed like a totally solid plan moments ago. Then he heard it, something that made the fraying thread of his self control snap.
“hahH..P-Pris…mo…”
A story in which Prismo learns some super cool, fun new biological facts about his roommate.
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“Are you a demon?” Vincent asked, eyeing the shadow on the wall with more curiosity than fear.
“I’m your benefactor, my dear,” the voice answered. It laughed, a strange, tinny noise that grated on the ears and gave nothing away. “You’re careless, you’re sloppy, and you need someone to help you. That’s where I come in.”
Vincent wasn’t interested in sharing. And yet, with the handcuffs digging into his wrists and the mountain of evidence threatening the success he’d fought and killed for, the demon’s proposition offered a unique opportunity.
“What do you want in return?” he asked.
OR
Vincent Whittman is a suspect in several murders when Alastor offers him a deal.
- Language:
- English
- Words:
- 130,878
- Chapters:
- 15/?
- Comments:
- 561
- Kudos:
- 774
- Bookmarks:
- 188
- Hits:
- 18,620
Bookmarked by SinnerDinner
17 Jun 2026
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Summary
Assemblies are supposed to be something that Alastor loathes every time he's forced to attend one.
But this one ends up being far more interesting than he anticipates.
Or another part to the Principal X College Student fic
Series
- Part 2 of Hell Is Where I Met You
Bookmarked by SinnerDinner
09 Jun 2026
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Summary
"Are you going to leave, or must I make you?"
The response was not what he expected. Or maybe, in the back of his mind, it was exactly what he expected. Lucifer visibly shivered, biting his plump bottom lip as he stepped even closer, no more than a foot remaining between them. "Fuck, Teach, don't threaten me with a good time now." Lucifer took another appreciative glance over Alastor's tall, lean body, a strong flicker of desire becoming apparent in those cerulean orbs.
"Unless..." Lucifer started, a sensual lilt to his voice as he took the end of Alastor's pitch black tie into his fingertips and tugged it harshly, successfully pulling the taller man so close that their mouths couldn't be more than an inch away from each other, "...that's exactly what you're looking for."
Or Principal X College Student AU
Series
- Part 1 of Hell Is Where I Met You
Bookmarked by SinnerDinner
09 Jun 2026
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Summary
Fuck this shit.
Lucifer exhales, strained and quiet, shifting uncomfortably on the plush couch cushions. He’s long since abandoned his drink, the half full glass standing harrowingly next to Alastor’s significantly less empty one. Normally they’d be on their second glass by now, fighting to see who can handle the contents better, hurling insults that slowly lose their bite somewhere along the way. Today is different.
Lucifer is hard.
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Or, Angel is a dickhead. Which might be the kick in the balls the King of Hell and the Radio Demon need to let off some steam and finally fuck like animals.
- Language:
- English
- Words:
- 10,069
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 92
- Kudos:
- 1,075
- Bookmarks:
- 237
- Hits:
- 13,182
Bookmarked by SinnerDinner
09 Jun 2026
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Summary
“I can be convinced to let you out of here—” he leaned ever closer, their breaths mingling in the few inches of space between them “—if you give me your name.”
Lucifer ran his tongue over his teeth. The faint taste of chemically fake blood almost made him blanch, but he collected himself at the last second.
“You can call me Lucifer,” he crooned, hoping against hope that he’d gather the courage to lean forward to see if those lips were just as soft as they looked.
“Okay, Lucifer.” The way his name reverberated in the smooth tenor of this man’s heavenly voice sent a shiver down his spine. Before he could do something stupid, the plague doctor stepped away from the cage and swung open the door. Lucifer tumbled out.
“Better run.”
OR, Lucifer goes to a Halloween theme park, meets a sexy stranger, and pines for three years. Then, they fuck.
Bookmarked by SinnerDinner
09 Jun 2026