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The Complications of Falling in Love (With a Star) by That_One_Huffleclaw
Fandoms: Harry Potter - J. K. Rowling
06 Sep 2025
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Regulus never wanted to see his brother again, but unfortunately, he didn't have much of a choice. He needed to be free from Evan's money, and he needed to be free from his brother's memory. There seemed to be only one viable solution.
Or, Regulus and his band go on tour with the Marauders and feelings ensue.
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Sirius and Regulus. Two brothers who wish nothing but to love each other freely. Doomed from the start.
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Swimming lessons(step out of the deep end) by Annaiscool
Fandoms: Harry Potter - J. K. Rowling
02 Sep 2025
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Regulus is drowning. His older brother left, he’s failing his classes and his parents are set on him joining the death eaters.
Regulus struggles to keep his head above the water, but of course James helpsAn angst black brothers fic about coping with trauma, a certain gryffindor, friendship and growing up
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Regulus Black hasn't been with anyone in months, so tonight his friends are dragging him out to the club for some fun. He's surprised when they run into his brother and his brother's friends and even more surprised when he sees James Potter for the first time in eight years.
Now, really, when did James Potter get hot? When did he turn from a teenager Regulus didn't waste a second on to an incredibly attractive man? Regulus doesn't know, but he's absolutely going to find out everything he can about the older man.
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“What is this?” Evan frowns at the envelope in his hands. “There's no address.”
“Weird.” Barty takes a sip of water. “Are you going to open it here or take it somewhere else so it doesn't explode on us?”
“It's not going to explode,” Evan snorts.
He opens the letter.
The letter explodes....
An attempt to drug Evan Rosier with a love potion backfires and sends Regulus Black into an artificial heat. While attempting to seclude himself to ride it out, he gets locked in a room in the hospital wing with James Potter.
James Potter, who is entering his own rut. -
A Habit to Kick (The Age-Old Curse) by supernova_stardust
Fandoms: Harry Potter - J. K. Rowling
30 Aug 2025
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A few weeks ago, Regulus Black jumped off a bridge. It's not that he really wanted to die, but he didn't really want to live either. He didn't think anyone would care one way or another, if he's honest. Now he's stuck learning how to live.
James Potter was used to seeing Reg every day at the cafe he worked in, until one day he stopped coming in. When he finally sees the guy he's been crushing on come back into the cafe, he knew he had to take his chance at asking him out on a date.
***This fic deals with heavy themes of depression, lack of a will to live, and suicide, but will have a happy ending***
Series
- Part 1 of a Habit to Kick Universe
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The disappearance of Sirius Black by The_prodigy_little_froggy
Fandoms: Harry Potter - J. K. Rowling
27 Aug 2025
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Sirius was proclaimed missing the 6th of July 2025.
Regulus learned it the following day from the person he hated the most, James Potter.Or this was supposed to be an agggtm au but it got out of control
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Sirius Black is turning 15, and he wishes to be "thirty, flirty and thriving". After a magical moment during his birthday party, he wakes up as a 30-year-old rockstar. Sirius discovers that his adult life isn't exactly what he imagined. Sirius tries to fix his mistakes, reconnect with his best friend Remus, and figure out what really makes him happy.
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Or, "13 going on 30" but make it Wolfstar.
(and, of course, fuck JKR) -
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“So, what are three children I’ve never seen in my life doing my house?”. The three exchanged looks with each other—indecipherable to the older man. When they seemed to finish their brief silent conversation, the boy in the middle pulled a black leather notebook onto the table, strangely familiar.
“I found this diary in my godfather’s attic,” the green-eyed boy said, looking at Regulus with expectation, as if the older man should know exactly what he was talking about.“And it had this photo.”
Now Regulus understood why the boy was so painfully familiar. Because he remembered that photograph. He recognized the people moving in that tiny moment captured in time, the place in the background where it had been taken, and he even knew who had taken it. recognized himself and the other child at his side, smiling in Grandma Melania’s garden.
“I want to invite you to my godfather’s birthday,” the boy said, and if Regulus had been drinking his tea, he probably would have spat it out.
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Regulus has been living among Muggles for the last decade, ever since Voldemort’s fall. Harry, wanting the perfect gift for his godfather’s birthday, decides to go after his long-lost brother…
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Regulus black has been training intensely for ballet, ever since his brother Sirius ran away from home his second year at Hogwarts school of dance. In which regulus was never allowed to go after his brother ran away, being told he wasn’t allowed ready. But finally one day his parents decide he’s ready to go. The isssue with it though is he can’t associate with his brother otherwise there will be consequences.
Regulus knows if he doesn’t follow his parents rules he could possibly lose dance forever. But what happens when he meets his brothers best friend James potter? Will he obey his parents and focus solely on dancing and stay away from his brother and his friends? Or will he find a way to be back in his brothers life? And hopefully fall in love with Sirius best friend.
I do not support JKR whatsoever
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James Potter has a mission: he wants to make the boy he's constantly thinking about fall at his feet. The problem? The boy is nothing less than Regulus Black, the tragic, complex, cold, secretive brother of his best friend. What could possibly go wrong?
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Harry Potter and Draco Malfoy accidentally time-travel to 1977.
And when Regulus Black catches them snooping around, Draco panics and blurts out the first thing he can think of:
"We're... dating."Now they're fake boyfriends in the Marauders Era, hiding far too many secrets, sharing a room, and trying not to strangle each other...or accidentally fall in love.
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At Hogwarts, Regulus Black's connection with James Potter developed from the best friend little brother and the big brothers best friend to a deep romantic relationship, concealed from their peers due to the stigma attached to the Black family. Their bond, stemming from shared challenges, particularly concerning family expectations, allowed them to find solace in one another. For instance, late-night talks in the room of requiroments quickly transformed into intimate moments, fostering a love that bewitched them both. However, Regulus's decision to accept the Dark Mark brought a rift, as James could not reconcile his values with Regulus's choices, leading to a forbidden and heart-wrenching separation. This dichotomy of love and duty adds complexity to their characters, ultimately prompting Regulus to make a life-altering decision to fake his own death.
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james potter is tired after quidditch practice and cannot see anything without his glasses on.
this leads to somehow cuddling up with a very smitten regulus black.
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"Sorry- I'm nervous." Sirius says just as Regulus starts to formulate what he wants to say. "I just wanted to make sure you were still there and-"
"I'm pregnant." Regulus blurts, expecting the following stunned silence. "I'm pregnant and I'm scared. I'm scared because my husband is- my husband he- he h- he's not kind. I can't tell him. I can't be here when he gets home. I don't- I don't know where you are, if you're even still in London, but I really need your help. And I know you aren't obligated to help me, and you probably don't even want to because I was- I was terrible to you after you left, but you're my only chance and I- you're the only person I want right now. You're the only person I can think of and feel safe."
He didn't mean to start crying, and he especially didn't want to start sobbing so hard that his breath catches every time he tries to breath out, but for some god forsaken reason trying to explain how much he still needs his big brother to save him from his own mistakes is causing a mental breakdown. Sirius doesn't say anything for a few moments, and Regulus's sensitivity to rejection decides to take that as a hard no, which results in harder crying.
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Straight Until Further Notice by NotEnoughDrama for Yves Soon to be Mr. Davis
Fandoms: Harry Potter - J. K. Rowling
01 Aug 2025
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There are moments in a man’s life when the universe decides to tap him on the shoulder, and say, “Hey. Time to unravel everything you thought you knew about yourself.”
James Potter’s moment came at 10:03 a.m. on a Tuesday.
It started, as many disasters do, with a call from his mother and a bottle of Jägermeister.
And it ended in a full-blown sexual crisis.
(No, not involving his mother. Jesus Christ.)No one means to have a bisexual awakening.
Some of us are just minding our business, eating chips, dodging arranged marriages, and then boom: a Black brother shows up in pressed linen and ruins your entire sense of self. -
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Сіріус пішов. Покинув дім, який ніколи не приймав його по-справжньому, і брата, який тепер лишився сам на сам із жорстокими традиціями. Але втеча Сіріуса - лише початок низки несподіваних подій, що назавжди змінять життя Реґулуса Блека. Деколи втрата одного народжує щось зовсім нове.
Тепер Реґулус - не тінь, а спадкоємець найдавнішого роду, і раптом - старший брат. Чи зможе він знайти своє місце у світі, що розколовся навпіл, і захистити тих кого полюбить?
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Repent by still_stuck_in_narnia
Fandoms: Harry Potter - J. K. Rowling, Marauders - Fandom
30 Jul 2025
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Lower your head!
Worship!
Repent!
These are the words by which the Black brothers were raised. Sirius runs, Regulus stays, until he can't anymore.Please pay attention to the tags!!!
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Sirius is the emperor’s son, raised in marble halls and taught to rule without question. Remus is a gladiator, trained to fight, to endure, and to survive. Their lives were never meant to intertwine, let alone grow close.
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When Pandora paints a picture of a boy who can only be described as magically stunning, everyone thinks it’s another one of her imaginary friends, someone who doesn’t really exist.
But Barty is enamoured by the picture. To him, it’s the most beautiful thing creation to man, spun from starlight and moonbeams.
But, in fifth year things change when the boy in the painting is proved to be very real and is none other than Pandora’s twin brother, someone who was believed to be make belief.
And the cherry on top is that that same boy just happens to be transferring to Hogwarts.