Regulus Black/James Potter-centric FanFiction

A Futile Summer

A Futile Summer

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Marlene McKinnon, Dorcas Meadowes, Marlene McKinnon/Dorcas Meadowes, Evan Rosier, Lily Evans,
Tags
Alternate Universe - Modern Setting Mutual Pining Angst with a Happy Ending Hurt/Comfort Unresolved Sexual Tension Secret Relationship Yearning Alternate Universe - Muggle Regulus Black & Sirius Black Have a Good Relationship Established Mary Macdonald/Lily Evans Potter Established Marlene McKinnon/Dorcas Meadowes Regulus Black is a Little Shit
“It’s obnoxious. You’re rude.” Regulus rolls his eyes, and James mocks offense.“You’re rude!” James slurred, his drunkenness taking over him.Regulus blinks at him. “Oh, look. Let’s add to that—you’re very rude, very obnoxious and absurdly childish.”“...
It’s The Most Wonderful Time of The Year.

It’s The Most Wonderful Time of The Year.

F/F
M/M
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, James Potter, Peter Pettigrew, Mary Macdonald (Harry Potter), Marlene McKinnon, Dorcas Meadowes, Marlene McKinnon/Dorcas Meadowes, Evan Rosier, Lily Evans, Euphemia Potter,
Tags
Fluff Tooth-Rotting Fluff Karaoke How Do I Tag Regulus Black & Sirius Black Have a Good Relationship Movie Night Dancing Singing Relationship(s) Pet Names Desi James Potter Language of Flowers
It is James favourite holiday and all of his chosen family is coming over for it. But… he has a crush on Regulus Black, and is planning on confessing to him during the holiday.
What really happened in 1971

What really happened in 1971

F/F
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Marlene McKinnon, Minerva McGonagall, Dorcas Meadowes, Narcissa Black Malfoy, Marlene McKinnon/Dorcas Meadowes,
Tags
Fluff Angst Eventual Happy Ending Character Death Hurt/Comfort Torture It Gets Worse Before It Gets Better Idiots in Love Minor Character Death Sad Ending Love Marauders Era (Harry Potter)
What happened the seven years that the Marauders went to school?
The Number One Rule; Don’t Break the Sun

The Number One Rule; Don’t Break the Sun

F/F
M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Evan Rosier, Barty Crouch Jr., Barty Crouch Jr./Evan Rosier, Pandora Rosier
Tags
Other Additional Tags to Be Added Fluff and Angst Bisexual Remus Lupin Trans Regulus Black Oneshot Pansexual James Potter Gay Regulus Black Protective Barty Crouch Jr. Pandora Lovegood and Evan Rosier are Siblings Warning: Walburga Black Minor Sirius Black/Remus Lupin Regulus Black/James Potter-centric
Regulus just received an email from Walburga Black.Regulus doesn’t want to break his sun.
You Can Hear It In the Silence

You Can Hear It In the Silence

M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black, James Potter
Tags
Fluff Tooth-Rotting Fluff First Kiss Happy Ending I'm Bad At Tagging Alternate Universe - Magic idk - Freeform No Smut Regulus Black is Bad at Feelings Regulus Black Lives Gay Regulus Black short and sweet
Regulus Black needs a tutor in Transfiguration and James Potter is the man for the job.
if you ask the moon

if you ask the moon

M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Dorcas Meadowes, Evan Rosier, Barty Crouch Jr., Pandora Lovegood, Walburga Black
Tags
Emotional Hurt Feelings Angst and Feels Marauders Era (Harry Potter) Marauders Friendship (Harry Potter) Hogwarts One Shot Slytherin Hopeful Ending Regulus Black-centric Bittersweet Regulus Black and Sirius Black Angst
different perspectives of love, two souls guarded by the moon
To kiss a star

To kiss a star

M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Sirius Black/Remus Lupin
Tags
Fluff Angst Slow Burn Other Additional Tags to Be Added Hurt/Comfort Torture Canonical Character Death Trauma Scars Canonical Child Abuse ish POV James Potter
So I used to have a spoiler poem here but I’ve decided that’s less fun so instead I will tell you that you cannot trust the pov owner not everyone remembers these events the same way and whatever you read is exactly how that character remembers what...
Sometimes Lost Boys do Grow Up

Sometimes Lost Boys do Grow Up

F/F
M/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Dorcas Meadowes, Evan Rosier, Barty Crouch Jr.,
Tags
Alternate Universe - Canon Divergence Slow Burn Angst with a Happy Ending Lesbian Marlene McKinnon Regulus Black & Sirius Black Have a Good Relationship Everyone Is Gay Alternate Universe - No Voldemort Alternate Universe - Everyone Lives/Nobody Dies Minor Marlene McKinnon/Dorcas Meadowes Powerful Regulus Black Past Regulus Black/Barty Crouch Jr. Established Sirius Black/Remus Lupin
In the winter of 1975, Sirius Black runs away to the comfort of James Potter’s manor, refusing to look back. Except... he never really considered that Regulus would do the same thing a year later. Because why would he? Regulus Black was Walburga and...
Stars Will Fall

Stars Will Fall

F/F
F/M
M/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Minerva McGonagall, Dorcas Meadowes,
Tags
Angst Alternate Universe - Canon Divergence Eventual Happy Ending Unrequited Love Not Canon Compliant Angst with a Happy Ending Hurt/Comfort Implied/Referenced Rape/Non-con Secret Relationship Dead Dove: Do Not Eat Blood and Violence Drug Use
Breath in. Everyone is waiting. If he won't be the one to save them, who will? He can't back out now.Breath out. The sun is setting behind the castle. The stars are beginning to show, but they won't stay for long. Sacrifices must be made. He can't sa...
Illicit Affairs

Illicit Affairs

F/F
F/M
M/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Mary Macdonald (Harry Potter), Marlene McKinnon, Severus Snape, Dorcas Meadowes, Marlene McKinnon/Dorcas Meadowes,
Tags
Other Additional Tags to Be Added Marauders Era (Harry Potter) Alternate Universe - Royalty How Do I Tag Everyone Is Gay Trans Regulus Black Desi James Potter Sirius Black is a Little Shit Aromantic Asexual Peter Pettigrew Good Peter Pettigrew Oblivious James Potter Regulus Black/James Potter-centric
When Sirius rescues Regulus and brings him to live with him and his best friends, what could possibly go wrong?
"Maybe ok can be our always?"

"Maybe ok can be our always?"

M/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter
Tags
Fluff Angst with a Happy Ending POV Third Person Pansexual James Potter James Potter Loves Regulus Black Gay Regulus Black Regulus Black Needs a Hug Regulus Black Deserves Better Regulus Black Loves James Potter Regulus Black/James Potter-centric Inspired by The Fault in Our Stars
A small one shot i wrote legit 2 minutes ago cause i was feeling angst but needed fluffJames comforts Regulus when he is sad