Smart Sirius Black FanFiction

Apricity

Apricity

F/F
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, Lily Evans Potter, Mary Macdonald (Harry Potter), Marlene McKinnon, Severus Snape, Dorcas Meadowes,
Tags
Fluff Domestic Fluff Marauders Era (Harry Potter) Gay Sirius Black Lesbian Marlene McKinnon Marauders Friendship (Harry Potter) Sirius Black Lives Remus Lupin Lives Platonic Soulmates Regulus Black Lives Remus Lupin & Lily Evans Potter Friendship Alternate Universe - Harry Potter Setting
unfinished bc its shit
Sirius is not okay, but he is trying

Sirius is not okay, but he is trying

Other
G
Updated
14.04.2025
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Marlene McKinnon, Minerva McGonagall, Severus Snape, Dorcas Meadowes,
Tags
Protective Siblings Self-Harm Gay Sirius Black Lucius Malfoy Being an Asshole Trans Regulus Black Regulus Black and Sirius Black Angst Bad Parent Walburga Black Gay Regulus Black Gay Remus Lupin Orion Black Being an Asshole Abusive Walburga Black Good Parent Euphemia Potter
When Sirius find out about Regulus and James in a truth and dare game. He try to handle it the best he can. But when he is struggling about being lied for a year and the true story about the prank. He’s cousin is the only one there for him.It’s more...
Please, please, please (Don’t prove i’m right)

Please, please, please (Don’t prove i’m right)

F/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Sirius Black, Lucius Malfoy, Narcissa Black Malfoy, Walburga Black, Orion Black, Druella Rosier Black, Black Family (Harry Potter), Sirius Black/Narcissa Black Malfoy
Tags
Smut Developing Relationship Incest Fluff and Smut Fix-It of Sorts No Beta My First Fanfic Pureblood Culture (Harry Potter) My First Work in This Fandom Protective Sirius Black Pureblood Society (Harry Potter) Cousin Incest
Narcissa didn’t even looked like a Black, and Sirius was the epitome of one. His hair was black and curly and hers was blonde and straight, his eyes were gray like a devastating storm and hers were the most perfect blue sky, an entanglement of stars....
Twist of Fate

Twist of Fate

G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Severus Snape, Dorcas Meadowes, Albus Dumbledore, Evan Rosier, Euphemia Potter, Fleamont Potter, Walburga Black,
Tags
Alternate Universe - Canon Divergence Original Character(s) Other Additional Tags to Be Added Implied/Referenced Child Abuse Albus Dumbledore Bashing Dark Magic Regulus Black & Sirius Black Have a Good Relationship Pureblood Politics (Harry Potter) Black Family Drama (Harry Potter) Manipulative Albus Dumbledore Abusive Walburga Black Good Parent Orion Black
Sirius Black is notorious for being the black sheep of his family but he may not be as different as they think. As a new decree is implemented at the Hogwarts School of Witchcraft and Wizardry, Sirius' life turns upside down and he learns over the co...
The Will of Sirius Black

The Will of Sirius Black

M/M
G
Updated
20.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Original Characters, Harry Potter, Draco Malfoy, Narcissa Black Malfoy, Blaise Zabini, Andromeda Black Tonks, Regulus Black/Original Male Character(s), Sirius Black/James Potter, Harry Potter/Blaise Zabini
Tags
Not Canon Compliant Idiots in Love Panic Attacks Albus Dumbledore Bashing Ron Weasley Bashing Molly Weasley Bashing Hermione Granger Bashing Good Blaise Zabini Protective Blaise Zabini Non-Graphic Violence mention of MPREG Remus Lupin Bashing
He had not expected any of this when he arrived at Gringotts this morning. With the dramatics of his personal letter, he wondered what Sirius’ will would hold in store. Please do not cross post/translate on any other site!