Sick Sirius Black FanFiction

Through the Shadows

Through the Shadows

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Lily Evans Potter
Tags
Angst Blood and Injury Idiots in Love I Wrote This Instead of Sleeping Hurt No Comfort Marauders Break Up Sickfic Sick Character Protective Remus Lupin Poisoning Fever
They barely escaped an ambush and hided in an abandoned house, while they didn't know Sirius got injured and was hiding his pain. Will they survived?
I will remain in the stars for you

I will remain in the stars for you

G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Regulus Black, Sirius Black, Walburga Black, Sirius Black & Walburga Black
Tags
Oneshot Foreshadowing POV Walburga Black Sick Sirius Black
Walburga Black sits by the bedside of her sick son Sirius, pondering her relationship and future with her darling boy.
In the Future When All’s Well

In the Future When All’s Well

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter
Tags
Angst Implied/Referenced Child Abuse Pining Post-Sirius Black's Prank on Severus Snape Delirium Sick Sirius Black wallowing in one's own wretchedness
Sirius gets sick and it's too hard to stop himself from wanting things
Now you have seen

Now you have seen

G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Remus Lupin, Sirius Black, Sirius Black & Remus Lupin & Peter Pettigrew & James Potter
Tags
Pre-Relationship Scars POV Sirius Black Pre-Sirius Black/Remus Lupin Sick Sirius Black Sirius Black & Remus Lupin Friendship Sirius Black/Remus Lupin Fluff Sirius/remus not established
Sirius is sick, Remus comes in.But now he sees how Sirius has been hiding his scars, that no one knew about.It's going to be a long road before Sirous feels confident in his body, but now that Remus knows, he is going to be with him every step of the...
My moony

My moony

M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter
Tags
Fluff Alternate Universe - Modern Setting Werewolves Hurt/Comfort Emotional Hurt/Comfort Fluff and Angst Light Angst Marauders Post-Hogwarts Comfort Sickfic Werewolf Remus Lupin
Sirius is sick, but it's a full moon and remus has to go alone
Shining Star

Shining Star

G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black, Orion Black, Kreacher (Harry Potter), Orion Black & Sirius Black, Orion Black/Walburga Black
Tags
Good Parent Orion Black Mentioned Regulus Black Mentioned Walburga Black Good Orion Black Sick Sirius Black Well He's Trying to Be no beta we die like literally every character in this fandom
Orion arrives home from a business trip to Paris only to discover his rebellious eldest son ill with no one else to take care of him.
Make you feel better

Make you feel better

M/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Harry Potter, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black
Tags
Alternate Universe - Modern Setting Sleepy Cuddles Couch Cuddles Comfort Sickfic Alternate Universe - Non-Magical Sick Character Remus Lupin Raises Harry Potter Sirius Black Raises Harry Potter Sick Harry Potter Young Harry Potter Sick Sirius Black
“What's up, little one?” He asked as he opened the door and walked over to the bed. Harry just continued crying and reached for Sirius, who sat down on the bed and pulled the boy to his lap. “What's got you so upset, huh?”“M-my tummy.” He whispered b...
Just rest

Just rest

M/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling
Characters
Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Poppy Pomfrey
Tags
Fluff Hurt/Comfort Emotional Hurt/Comfort Domestic Fluff Sleepy Cuddles Vomiting Sickfic Pet Names Sick Character Sick Sirius Black
“Okay.” He whispered, getting up and shaking the blanket off from his shoulders. He shivered immediately as he was standing up, suddenly feeling really dizzy. “Rem?” He whispered.“What. Woah, baby.” He said as Sirius stumbled forward, but luckily Rem...