Triangulum
Fandoms
- Teen Wolf (TV) (108)
- Marvel Cinematic Universe (26)
- Thor (Movies) (23)
- Captain America (Chris Evans Movies) (23)
- Inception (2010) (5)
Recent works
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Summary
Steve Harrington has always been restless. Bouncy, that’s what his mom used to call him. He mostly learned how to tamp down on the physical manifestations of his restless energy in front of others because it turns out that if you’re relentlessly yelled at or humiliated over something, you eventually try to avoid said thing. And if that grew into a creeping sort of anxiety that seeped into him as the years went by, well, he learned to ignore that too.
Then Steve walks into the Byers house and finds out that monsters are real, monsters with teeth for faces that literally rip through the fabric of reality, and, well, he thinks the anxiety that Nancy (amateurly) diagnosed him with is perfectly warranted. All of the sudden, being home alone while his parents are on vacation or business trips is no longer exciting. Now, instead of being happy to have the whole house to himself, walking through his dark and empty home makes his heart race, and he swears he sees shadows slinking along the walls in the dark. He keeps the lights on in every room in the house for a long time.
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What happens when Steve meets Eddie before season 4, adopts Max as a pseudo sister, and just cannot sit still?
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Summary
A collection of 2025 Kinktober pieces
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Summary
"All right, my turn. I spy with my little eye something that starts with 's,' " Scott says.
"Is it Peter and Chris's sexual tension?" Stiles asks.
Peter and Chris still.
"What?" Chris says.
"Don't worry darling, this is only foreplay," Peter says with a wink.
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I Really Enjoy Being Stabbed By You by Triangulum
Fandoms: Marvel Cinematic Universe, Thor (Movies), Captain America (Movies)
21 Aug 2025
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Summary
“Ready?” Bucky asks. She nods. “Okay. One, two—" Deep breath. “Three.” Exhale. Pain.
“Christ on a cracker!”
Bucky makes a sound in his throat, and Darcy realizes he’s trying not to laugh. She narrows her eyes at him, and he raises his hands in mock surrender before starting to clean the area around her nipple of any blood.
“It’s just one of the more interesting things people have said when I’ve pierced them,” he says.
“What’s it usually?” she asks.
“Lots of ‘god damn it,’” he says. “Occasionally someone calls me an asshole. One guy I pierced a prince Albert on wished me a year of the flu.”
“Well that’s a little extreme. He’s the one who asked to be stabbed in the dick,” she says.
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Tattoo and piercing AU!
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Smells Like Kink Spirit by Triangulum
Fandoms: Marvel Cinematic Universe, Captain America (Movies), Thor (Movies), The Avengers (Marvel Movies)
01 Nov 2021
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Summary
MCU Kinktober 2021 stuff!
Recent series
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A Curious Magic by Triangulum
Fandom Marvel Cinematic Universe, Teen Wolf (TV), Thor (Movies)
19 May 2021
- Words:
- 34,118
- Works:
- 2
- Bookmarks:
- 480
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- Words:
- 12,545
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- 4
- Bookmarks:
- 460
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- Words:
- 17,785
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- 2
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- 44
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- Words:
- 21,220
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- 2
- Bookmarks:
- 408
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- Words:
- 5,631
- Works:
- 3
- Bookmarks:
- 577
Recent bookmarks
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A Hundred Roads Lead to You by HunterDelSur
Fandoms: A Song of Ice and Fire - George R. R. Martin, A Song of Ice and Fire & Related Fandoms, Game of Thrones (TV)
19 Jun 2018
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Summary
Oneshots, drabbles, AUs, Canon settings, Modern settings and many more.
All with something in common: Jon and Arya.
Bookmarked by Triangulum
09 Apr 2026
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Summary
Eddie’s hands find their way up under Steve’s shirt, caging him up against the tiny breakroom refrigerator, and Steve’s fingers press along Eddie’s jaw.
He says, “Eddie, fuck, I—” love you gets stuck in his throat, sideways, because that’s fucking crazy.
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5 times Steve almost tells Eddie he loves him (too soon) and one time Eddie tells Steve instead.
Series
- Part 2 of Hellfire Books
- Language:
- English
- Words:
- 5,354
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 92
- Kudos:
- 785
- Bookmarks:
- 62
- Hits:
- 3,654
Bookmarked by Triangulum
07 Apr 2026
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(Little) Death(s) & (Kingdom) Taxes by tombombadildo
Fandoms: J. R. R. Tolkien's Middle-earth Legendarium & Related Fandoms, The Lord of the Rings - J. R. R. Tolkien, The Lord of the Rings - All Media Types, The Lord of the Rings (Jackson Movies)
13 Aug 2025
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Summary
Usually Arwen was the more restrained one, and her husband was the one who could be touched off like a flint-spark. That was how it was supposed to work, even-tempered Elf and hot-blooded Man. But for some reason, over the past few weeks it had been her who was ablaze.
Was this increase in her libido another one of the gifts of Men? she had been asking herself. And just like mortality, she was finding it to be terrible, and wonderful, and maddening both ways.
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AKA: Shameless married people PWP.
Bookmarked by Triangulum
17 Mar 2026
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A shot in the dark, I’ll carry you home by skoosiepants
Fandoms: Stranger Things (TV 2016)
15 Mar 2025
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Summary
Eddie snatches up the paper and glances it over. Name, residence – he lives with Buckley? Why would she do that to herself? – previous work, strengths, weaknesses – people pleaser, yeah right – accommodations, blah blah blah.
When he looks up again, Sisyphus, purring loudly, has his full, not-inconsiderable weight pushed into Harrington’s chest, who’s got both his hands petting down his back, fucking cooing.
“Holy shit, I cannot do this,” Eddie says, and then shoves the application back toward Harrington and says, “No.”
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Hellfire Books is reluctantly hiring, and Eddie really doesn’t hate Steve all that much in the end.
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A modern magical realism bookstore AU.
Series
- Part 1 of Hellfire Books
Bookmarked by Triangulum
07 Nov 2025
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Summary
Fred hummed inquisitively, still toying with her senses like a cat batting at a feather. “There is one part of this that I haven’t been able to suss out, though.”
“And what’s that, brother mine?”
“What exactly her plan was if we were both here when she showed up.”
Hermione froze and met George’s eyes as he comprehended what his twin had just indirectly told him; that she hadn’t gone there specifically for Fred. Her cheeks heated and it felt like her whole body flushed, but she didn’t deny it. She’d told herself before she left her flat that she wouldn’t lie to them, and saying that she didn’t want them both would be just that: a lie.
“Is that true, Hermione?” George asked as he rounded the chair and sauntered to stand in front of her. He reached out and placed a knuckle beneath her chin, forcing her to look up and meet his gaze again. “Did you come here planning to fuck us both?”
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This story is holiday-themed in the way that La Croix is fruit-flavored.
- Language:
- English
- Words:
- 17,350
- Chapters:
- 10/10
- Collections:
- 1
- Comments:
- 160
- Kudos:
- 2,752
- Bookmarks:
- 589
- Hits:
- 46,116
Bookmarked by Triangulum
23 Jan 2024