Sirius Black & Reader FanFiction

made of sugar

made of sugar

F/M
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Reader, Sirius Black, Sirius Black/Reader, Sirius Black & Reader, Sirius Black/You, Ben Barnes/Reader, Ben Barnes & You
Tags
Fluff and Humor Sirius Black Fancast
Your best friend convinces you to take a walk in the rain, hiding a little surprise from you beyond the box in your hands.
The Long Buried Truth

The Long Buried Truth

Gen
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, Minor Characters, Kreacher (Harry Potter), Remus Lupin & Reader, Sirius Black & Reader
Tags
Angst Angst with a Happy Ending Hurt/Comfort Gender-Neutral Pronouns No use of y/n Father Figures no beta we die like the potters
Remus didn't forget to take his Wolfsbane that night, Peter didn't run away into hiding again, and Sirius got reunited with the love of his life, his godson, and biological child. Life couldn't seem to be better for them all. So why were you being so...
Making Mistakes

Making Mistakes

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Barty Crouch Jr., Remus Lupin & Reader, Sirius Black & Reader, Harry Potter & Reader, Barty Crouch Jr./Reader, James Potter & Reader, Lily Evans Potter & Reader
Tags
Reader-Insert Ravenclaw Ravenclaw Reader Reader is a Member of the Potter Family (Harry Potter) Potter!Reader Mom!Reader Dad!Barty Ophelia!Shorts Ravelclaw!Reader Reader has a Kid Reader has a daughter
After a horrible break up in 7th year, Barty and you haven't spoken a word to eachother. Then, he comes barrelling back into your life begging for forgiveness, will you trust him?
Y/N and The Marauders

Y/N and The Marauders

G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Characters, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Regulus Black & Sirius Black, Sirius Black & Remus Lupin & Peter Pettigrew & James Potter, Remus Lupin & Reader, Sirius Black & Reader, James Potter & Reader,
Tags
Angst Hurt/Comfort Self-Harm Suicide Attempt Reader-Insert Not Beta Read How Do I Tag Anger Anger Management First Y/N Insert James Potter Has Anger Issues
Y/N is a Slytherin Prefect from a very important pure blood family who has an uncanny ability to find and help those that are struggling. Will anyone realize her own struggles before it's too late?
Flufftober 2024

Flufftober 2024

F/F
F/M
Gen
M/M
Multi
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel Cinematic Universe Anna Karenina (2012)
Characters
James Potter/Lily Evans Potter, Pietro Maximoff/Reader, Andromeda Black Tonks/Ted Tonks, Natasha Romanov (Marvel) & Reader, James "Bucky" Barnes/Reader, Remus Lupin & Reader, Sirius Black & Reader, James Potter & Reader, Lily Evans Potter & Reader, Pietro Maximoff & Reader, Sam Wilson & Reader, Andromeda Black Tonks & Reader,
Tags
Fluff Flufftober Flufftober 2024
Here is where my one shots for Flufftober 2024 will be posted.And while I am posting Harry Potter fics, I want it to be known that I don’t agree with JKR or her beliefs.
We'll Heal Together

We'll Heal Together

F/F
F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Fleur Delacour, Sirius Black/Remus Lupin, James Potter/Lily Evans Potter, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Minerva McGonagall,
Tags
Character Death Major Character Injury Minor Character Death Major Character Undeath
Starts at the end of Chamber of secrets and into the Prisoner of Azkaban with the first chapter, Harry meeting his father's old friends, and starts learning the fate of {Y/N}, who has long since been presumed dead. there seems to be more of a story h...
Two Empty Caskets

Two Empty Caskets

Gen
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Reader, Sirius Black, Regulus Black & Sirius Black, Walburga Black, Sirius Black & Reader, Regulus Black & Reader
Tags
Angst Sad Miscommunication Not Beta Read I'm Bad At Tagging Marauders Era (Harry Potter) We Die Like Men tragic Reader is Regulus Black’s twin sister Sirius has regrets reader is a good sister Sirius has issues
your life as regulus black's twin sister and the only daughter of the noble and most ancient house of black.
Holidays from Hell

Holidays from Hell

F/M
Gen
G
Updated
17.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Female Character(s), Reader, Sirius Black, Sirius Black/Original Female Character(s), Sirius Black & Original Female Character(s), Sirius Black/Reader, Sirius Black & Reader
Tags
Fluff Teasing Angst Magic Blood and Injury Hurt/Comfort Self-Harm Cuddling & Snuggling Young Love Marauders Era (Harry Potter) Winter Sirius Black is Bad at Feelings
repost from diff platform from an old request I wroteShe couldn’t remember the last time someone had touched her like that. With such a simple gesture, a hand rested over her arm, Sirius had held her steady, calmed the panic in her chest.When Sirius...
Written in the Stars

Written in the Stars

F/M
M/M
Multi
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Reader, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, Remus Lupin/Reader, Sirius Black/Reader, Remus Lupin/You, Remus Lupin & Reader, Sirius Black & Reader, Sirius Black/You, Sirius Black/Remus Lupin/Reader, Remus Lupin & You,
Tags
Fluff Angst Not Canon Compliant Threesome - F/M/M Eventual Smut Domestic Fluff Not Beta Read Minor Character Death Threesome Eventual Sex wolfstar Book 6: Harry Potter and the Half-Blood Prince
𝐖𝐈𝐓𝐇 the news of Sirius Black escaping Azkaban, Remus Lupin, and Y/N Evans begin to doubt the charges made against their former partner.remus lupin x fem!evans!reader/wolfstar x fem!evans!reader
Seeing you with Sirius black

Seeing you with Sirius black

F/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Reader, Sirius Black, James Potter, Sirius Black/Original Female Character(s), James Potter/Original Female Character(s), Sirius Black & Reader, James Potter & Reader
Tags
Unrequited Love Requited Love Requited Unrequited Love Jealous Mentioned Lily Evans - Freeform James Potter Being an Idiot Mentioned Severus Snape Sirius black loves you
James Potter regretting rejecting your date when he sees you with his best friend Sirius blackIt's not a part two but if you want an end for James go check 👉It's not too late or is it👈?
It's not too late or is it?

It's not too late or is it?

F/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Reader, Remus Lupin, Sirius Black, James Potter, James Potter & Original Female Character(s), Sirius Black & Reader, James Potter & Reader, James Potter & Original Character(s)
Tags
Not Actually Unrequited Love Requited Love Sad with a Happy Ending Jealous James Potter
Sirius black telling James Potter to ask you out before he does, but is it to late for James to ask you out when he hears Sirius talking you about RemusA/n: Basic on seeing you with Sirius black but it's not a part two it is where James realize and a...
We'll be a Dream

We'll be a Dream

F/M
Gen
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Marauders (Harry Potter), You, Sirius Black & Reader
Tags
Marauders Era (Harry Potter) Marauders Marauders Friendship (Harry Potter) Prequel
A prequel to All the Pieces written as a series of mostly drabbles taking place during 1971-1981 in which y/n develops long-lasting friendships with each marauder, studies witchcraft at Hogwarts, falls in love, and grows up.
Dreams

Dreams

F/F
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Remus Lupin, Sirius Black, Severus Snape, Ron Weasley, Molly Weasley, Arthur Weasley, Fred Weasley, George Weasley, Nymphadora Tonks, Sirius Black/Reader, Sirius Black & Reader
Tags
Angst Angst with a Happy Ending Fluff and Angst Sirius Black Lives Sirius Black Free from Azkaban Severus Snape Has a Heart Severus Snape Has a Sibling Snape!Reader
In his dream, he was finally happy.  Characters mentioned belong to J.K. Rowling.
I'm Back

I'm Back

G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black, Y/n - Character, Sirius Black/Reader, Sirius Black & Reader, Sirius Black/You, Sirius Black & You, Yours and Sirius's child
Tags
Sirius Black Free from Azkaban Sirius Black as Padfoot Sirius Black Escapes from Azkaban Sirius blacks wife Sirius black having a kid
You and Sirius were happily married, then he got thrown into Azkaban with nothing you could do, finally, he's back.