Regulus Black & Severus Snape Friendship FanFiction

Letter for you

Letter for you

M/M
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black, Severus Snape, Sirius Black/Severus Snape, background James Potter, background Peter Pettigrew, background Lily Evans, background regulus black
Tags
Mild Hurt/Comfort Happy Ending One Shot POV Third Person POV Sirius Black Regulus Black & Severus Snape Friendship Jealous Sirius Black misinterpretation Pining Sirius Black shrieking shack Prank rewrite Light Angst with a Happy Ending
Sirius wanted to give Severus a letter… until his jealousy got the better of him.
Cartas

Cartas

M/M
G
Updated
13.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black, Severus Snape, Sirius Black/Severus Snape, background James Potter, background Peter Pettigrew, background Lily Evans, background regulus black, background Remus Lupin
Tags
Mild Hurt/Comfort Happy Ending Oneshot POV Sirius Black Regulus Black & Severus Snape Friendship Jealous Sirius Black misinterpretation Pining Sirius Black shrieking shack Prank rewrite Light Angst with a Happy Ending
Sirius quería darle una carta a Severus… hasta que sus celos le ganaron.
A home.

A home.

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black, James Potter, Severus Snape, Regulus Black & Sirius Black, Sirius Black/Severus Snape, Regulus Black & Severus Snape
Tags
Slow Burn Enemies to Lovers Everyone Is Gay Alternate Universe - No Voldemort James Potter Loves Regulus Black Sirius Black & James Potter Friendship Regulus Black Deserves Better Regulus Black Speaks French Regulus Black & Severus Snape Friendship
-Te prometo que volveré por ti, Reggie- fue lo último que Regulus Black escuchó de su león.
Fragments of a False Past

Fragments of a False Past

Gen
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Harry Potter, Remus Lupin, Sirius Black, James Potter, Severus Snape, Sirius Black/Severus Snape, Harry Potter & Severus Snape, Sybill Trelawney, Sirius Black & Harry Potter
Tags
Alternate Universe - Canon Divergence Getting Together Angst with a Happy Ending Angst and Hurt/Comfort Misunderstandings Regulus Black Lives Protective Sirius Black Severus Snape Has a Heart Regulus Black & Severus Snape Friendship Sirius Black's Prank on Severus Snape James Potter Bashing Hurt Severus Snape
After a failed Legilimency lesson, Harry stumbles into memories of a young Severus Snape and a life-altering night involving the Marauders. Desperate for answers, Harry sneaks out of Hogwarts to confront Sirius, uncovering long-hidden truths that not...
Your Vacuity is Astounding To Me

Your Vacuity is Astounding To Me

F/F
M/M
Multi
G
Updated
11.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black/James Potter, Regulus Black, Harry Potter, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter, Minerva McGonagall, Severus Snape, Regulus Black & Sirius Black, Evan Rosier,
Tags
Alternate Universe - Canon Divergence Not Canon Compliant Angst with a Happy Ending Trans Male Character Happy Ending Past Regulus Black/James Potter Post-Hogwarts I Don't Even Know Pansexual James Potter Regulus Black and Sirius Black Angst Gay Regulus Black Sirius Black & James Potter Friendship
It's 1981, the war is still going and Regulus Black is still dead.Sirius thinks there's no hope for anyone anymore and James has been grieving silently for 3 years. What happens if the answer to the end of Voldemort gets dropped off right in front of...
Tienda de Pociones: Boticaria Sidera et Flores

Tienda de Pociones: Boticaria Sidera et Flores

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Harry Potter, James Potter/Lily Evans Potter, Sirius Black, James Potter, Lily Evans Potter, Severus Snape, Sirius Black/Severus Snape, Sirius Black & James Potter, Sirius Black & Harry Potter, Sirius Black & Lily Evans Potter, Lily Evans Potter & Severus Snape,
Tags
Gay Sirius Black Regulus Black and Sirius Black Angst Sirius Black & James Potter Friendship POV Sirius Black Severus Snape Has a Heart Sirius Black & Lily Evans Potter Friendship Lily Evans Potter & Severus Snape Friendship Good Severus Snape Regulus Black & Severus Snape Friendship POV Severus Snape Good Sirius Black
Severus abrió una nueva tienda de pociones, pero jamás imaginó que lidiar con clientes fuera su mayor debilidad. Decide arriesgarse a aceptar un empleado con tal que se encargue de la atención al cliente. ¿Cómo resultará eso cuándo acepte como trabaj...
Feel the Magic in The Air (Allez, allez, allez)

Feel the Magic in The Air (Allez, allez, allez)

F/F
F/M
Gen
M/M
Multi
Other
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Avatar: The Last Airbender (Cartoon 2005)
Characters
Regulus Black/James Potter, Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Lily Evans Potter, Severus Snape, Dorcas Meadowes, Narcissa Black Malfoy, Marlene McKinnon/Dorcas Meadowes,
Tags
Crack Fluff and Angst Marauders Era (Harry Potter) Regulus Black-centric Regulus Black & Sirius Black Have a Good Relationship Regulus Black Lives Regulus Black is a Little Shit BAMF Dorcas Meadowes Chaotic Regulus Black Alternate Universe - Everyone Lives/Nobody Dies Regulus Black and Sirius Black Angst Regulus Black Needs a Hug
There are three things most know before they ever meet the youngest of Blacks.One: Regulus Arcturus Black is blind.Two: Regulus Arcturus Black is capable.Three: everyone is, to some measure, afraid of Regulus Arcturus Black.Or: Toph Beifong’s soul is...
Hidden Fur & Whiskers

Hidden Fur & Whiskers

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, Severus Snape, Regulus Black & Severus Snape
Tags
Marauders Era (Harry Potter) Post-War Severus Snape Lives Established Mary Macdonald/Lily Evans Potter Voldemort is Defeated in the First Wizarding War (Harry Potter) Regulus Black Deserves Better Animagus Regulus Black & Severus Snape Friendship
Days after the war has ended and Severus Snape is save from going to Azkaban, he is at home when a visitor arrives at Spinner's End to hide from the world, just like him.
something in the orange (tells me we're not done)

something in the orange (tells me we're not done)

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, Peter Pettigrew, Lily Evans Potter, Severus Snape, Lucius Malfoy, Narcissa Black Malfoy, Evan Rosier,
Tags
Angst Hurt/Comfort Sexual Assault Self-Harm Implied/Referenced Child Abuse Mental Health Issues Regulus Black-centric Drug Addiction Eating Disorders POV James Potter Regulus Black Needs a Hug POV Regulus Black
Life didn't get any easier after Sirius ran away like everyone is eager to believe. It only gets worse when Regulus is too smart for his own good and gets shoved into seventh year potions and charms classes with his estranged brother and his merry ba...
Beautiful Boy

Beautiful Boy

G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Severus Snape, Draco Malfoy, Draco Malfoy & Severus Snape
Tags
Character Death The Author Regrets Everything Sad Ending The Author Regrets Nothing Lily Evans Potter & Severus Snape Friendship Regulus Black & Severus Snape Friendship POV Severus Snape Protective Severus Snape Alternate Sectumsempra Scene | Draco Malfoy and Harry Potter's Duel in the Bathroom Severus Snape is Draco Malfoy's Godparent Sectumsempra (Harry Potter) Sectumsempra Scene | Draco Malfoy and Harry Potter's Duel in the Bathroom
Severus Snape breaks his vow to protect Draco Malfoy. Draco is killed by the Sectumsempra curse. As he mourns, he thinks of the different vow he made to the dead boy.
Harry Potter-Black: A Different World

Harry Potter-Black: A Different World

F/F
F/M
M/M
Other
G
Updated
12.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Harry Potter, Other Relationship Tags to Be Added, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, Draco Malfoy, Hermione Granger, Neville Longbottom, Nymphadora Tonks, Narcissa Black Malfoy, Luna Lovegood,
Tags
Other Additional Tags to Be Added Fluff and Angst Albus Dumbledore Bashing Regulus Black Lives Harry Potter Needs a Hug Regulus Black Needs a Hug Manipulative Albus Dumbledore Draco Malfoy & Harry Potter Friendship Regulus Black & Severus Snape Friendship Regulus Black Raises Harry Potter Neville Longbottom & Harry Potter Friendship
Harry grows up with at least one loving parent.Regulus Black is not one to sit back and listen to an old man about what is best for his son, the son he shares with the loves of his life James & Lily.Title is a work in progress
Softer Things

Softer Things

F/F
M/M
G
Updated
17.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Lucius Malfoy, Molly Weasley, Narcissa Black Malfoy, Andromeda Black Tonks, Bellatrix Black Lestrange, Lucius Malfoy/Narcissa Black Malfoy, Regulus Black/Severus Snape, Andromeda Black Tonks/Molly Weasley
Tags
Fluff and Humor Tooth-Rotting Fluff Lucius Malfoy Being an Asshole Good Narcissa Black Malfoy Regulus Black & Severus Snape Friendship Go Easy On Me Minor Regulus Black/Severus Snape Day 2 Author is incredibly insecure about this fic I'm doing shipuary HP Shipuary 2023 HP Shipuary
Andromeda Black and Molly Prewett were in love, damn it. No amount of prodding or harassing would change that.Tooth-rotting (Not that tooth-rotting) Molldromeda fluff.