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The Perverse Rot of the House of Black by SiriusBlacksTwinkBrother
Fandoms: Harry Potter - J. K. Rowling
08 Jan 2026
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Summary
“Come on, just one peek, please,” James whines, tugging on Sirius’ arm. “He’s asleep, and he looks so gorgeous like this. All soft and cock-drunk.”
Sirius groans. “Jamie, for Christ’s sake. We get it, you're smitten with a bloke you fucked once.”
James drags them to the bedroom anyway, excited to show off his new toy. One glance at the boy in their sheets and Sirius goes pale.
Remus steps closer, frowning. “James,” he whispers. “I… I think that’s Sirius’ brother.”
Or: Sirius is the ruthless head of his family’s criminal empire. His lovers, James and Remus, stumble upon Regulus—Sirius’ estranged little brother. But in the House of Black, obsession breeds like rot, and none of them are willing to let him go. Not when he’s so damn pretty, chained to their bed.
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Talking To The Moon by moonysblue
Fandoms: Harry Potter - J. K. Rowling, The Marauders - Fandom, Harry Potter Marauders - Fandom
04 Jan 2026
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What if people acted differently post-prank?
What if James Potter had a twin sister?
What if events played out differently?
What if the prophecy caused a different outcome than what we're so familiar with?
After the Prank, James and Remus spend a lot more time together, where James tries to comfort Remus whilst also trying to figure out how to reunite the Marauders. Along the way, feelings are developed and shared, hearts are broken and friendships are tested.
However, as time progresses, the Marauders find themselves worrying about greater things than broken hearts and rocky friendships, after all, war is on the horizon, and they all have to do their bit... -
i'll believe in anything (but mostly you) by grimmauldghost for TristanC
Fandoms: Harry Potter - J. K. Rowling
04 Jan 2026
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Summary
remus and james' relationship develops into something unexpected over their years at hogwarts.
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People Watching by toofadedtofight for my_castlescrumbling
Fandoms: Harry Potter - J. K. Rowling
04 Jan 2026
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James yearns for the kind of romantic love everyone else in his life seems to have. Failed relationship after failed relationship causes him to lose hope as the people around him fall more and more in love… until one striking confession has him basking in every emotion he’s longed to feel.
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There is a moment that drips between us (and I think it will last forever) by thenyoumightaswellwrestleangels
Fandoms: Harry Potter - J. K. Rowling
03 Jan 2026
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Summary
"Hey," you murmur.
"Hey," Remus says gently, something soft blooming in him as the early morning light spills further in and coats the four of you in liquid gold.
"You happy?"
Series
- Part 10 of Let me wrap my teeth around the world
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Arcturus had long been hidden from the dealings of the Blacks, leaving the handlings with his eldest son Orion and his wife. He hid himself away in the mansion of the Patriarch, only to get a missive from his daughter-in-law's sibling popped up out of the blue and informed him that both Sirius and Regulus had defected from the family! He realized something major must have happened, and decided to investigate
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Sirius left first. Regulus left after their cousin, Narcissa, insisted he had to leave with a feverish look in her eyes, and he rushed-just in time it would seem, to Sirius...
Sirius? He was ecstatic.Series
- Part 22 of Harry Potter Stories
- Part 2 of Regulus Centric Fics
- Part 32 of Unfinished
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Taylor Swift Microfics by fictional_simp09
Fandoms: Harry Potter - J. K. Rowling, All For The Game - Nora Sakavic
01 Jan 2026
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Summary
A collection of Marauders microfics based on prompts by @taylorswiftmicrofic on tumblr
Series
- Part 3 of Microfics
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all i want for christmas is you by thunderstormflower
Fandoms: Harry Potter - J. K. Rowling
31 Dec 2025
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Through Magic, Through Blood by Isys Luna Skeeter (IsysSkeeter)
Fandoms: Harry Potter - J. K. Rowling
31 Dec 2025
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A ritual gone wrong, a bond forged in secrecy, and a legacy that cannot be ignored. When James Potter and Remus Lupin's choices ripple through time, their son Harry finds himself caught in a web of magic, desire, and destiny. As forbidden connections surface and loyalties are tested, Harry and Voldemort discover a bond that challenges everything they've ever known; magically, emotionally, and irrevocably.
Series
- Part 72 of Harrymort/Tomarry
- Part 8 of Magic Makes Them Do It!
- Part 86 of Complete fics
- Part 5 of I’ve written several fics about my father’s alcoholism
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Everybody has scars, some are just invisible.
James Potter wanted to be loved, he just didn't think that it was possible for anybody to truly love him back.
Until he stumbled upon a naughty pup and a dangerous wolf.Series
- Part 1 of May I kiss your scars?
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The fear clenched like a fist around her heart, inescapable. “What if he can't forgive me? What if he hates me?”
“Why would James hate you?”
She struggled with this. Her eyelids were growing heavy. It felt like the answer should be obvious, but it eluded her, fluttering always just out of reach. “Because I moved on,” she said at last. “Because I kept going when he stopped. Because… because I learned how to be happy again. With you.”
Remus squeezed her gently against his chest. “If you think James would hate you for that,” he whispered into the fringes of her dreams, “then I question how well you remember him.”
~~~
It's been seven years since James Potter sacrificed himself to save his wife and child. Seven years of grief and growth and, at last, peace. Lily and Remus are happily married, raising Harry together - they have a baby of their own. And then they get the letter. The Ministry has found a way to reverse the Killing Curse. After seven long years, James is coming back. Shutting him out is unthinkable, but so is losing the life they've built together. Is there any hope of all three of them finding happiness together?
(Fuck JKR. Trans rights are human rights.)
Series
- Part 2 of Till Forever Falls Apart
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all i want (after a christmas party) is you. by diamondmeadows for aqua_myosotis
Fandoms: Harry Potter - J. K. Rowling
26 Dec 2025
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James loves office Christmas parties: free food, free booze, plenty of gossip, all wrapped in red and sparkle. What more could he wish for? It’s the perfect way to get into the spirit of the best holidays of the year—and the perfect opportunity to make a complete fool of himself while trying to catch the attention of his office crush, Remus Lupin.
Featuring one too many of rum canelazos, Lily Evans—the undisputed queen of matchmaking—and Remus, who may begin to question whether it was truly a mistake to come to the office party instead of staying in with soap reruns on the telly, fuzzy socks and a hot toddy.
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Your Cut Always Makes Me Bleed (Now It's My Turn) by Linda_smith9
Fandoms: Harry Potter - J. K. Rowling
25 Dec 2025
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After two months of the famously prank that Sirius pulled out, Remus couldn’t help feeling betrayed, he couldn’t shake the feeling of make Sirius pay, make him feel just a little bit of his pain, so he started planning his revenge, even though no everything goes according to the plan when you love someone more than you hate him.
all the characters belong to Jk Rowling who i do not support
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you can't outrun me, i'm in your bones by st4r_seeker
Fandoms: Harry Potter - J. K. Rowling
25 Dec 2025
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"You don't get it, do you? I spent my entire life waiting for you, for both of you, because then it'd all be worth it. So what if my parents didn't love me? So what if my brother abandoned me? So what if the entire world was against me? I didn't give a shit because I had you!" His voice cracks, "...I was supposed to have you."
The day Regulus turns sixteen the names 'James Potter' and 'Remus Lupin' appear on his skin. It's beautiful. It's exhilarating. It's life altering. Or it would've been, had they wanted anything to do with him.
6 years later, Fate works to fix their mistake.
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Three snippets of married life during Christmas time.
Teddy and Harry are brothers! They have two sets of parents! And Sirius is the cool uncle!
(Updating every 7-8 days)
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The Marauders' Guide to Sexual Intercourse (Expanded Edition) by pommedeplume
Fandoms: Harry Potter - J. K. Rowling
23 Dec 2025
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Join Remus, Sirius, James, and Lily as they helpfully demonstrate various kinks, fetishes, and sexual techniques.
(Newly updated with 5 new chapters!)
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Harry Potter and the Consequences of Covenants by Howl_Council
Fandoms: Harry Potter - J. K. Rowling
23 Dec 2025
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Harry Potter-Lupin is no longer an orphan. He has family that loves him, friends he adores, and plenty to celebrate. So why is he still having such terrible, terrible nightmares...?
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James and Remus have a well developed routine for every morning after a full moon
Written for 12 days of Christmas, Day 3 - Hot Chocolate
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Remus Lupin has started receiving text messages two months ago from Regulus Black. These messages were often flirtatious in nature, Regulus sending outfit pictures or little quips that left Remus questioning everything.
The issue?
Regulus was dating his best mate, James Potter.
But what Remus doesn't know is that James is well aware that Regulus is making his move on Remus, even going as far to encourage Regulus to do so.
So what happens when Regulus is tired of waiting for Remus to take a hint, deciding that he wanted Remus now?
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Where Regulus wants to sleep with Remus and James is absolutely fine with it because it turns out he wants to sleep with Remus too.
Series
- Part 10 of Song-shots