Black cousins bonding FanFiction

solfège

solfège

F/F
F/M
M/M
Multi
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, Mary Macdonald (Harry Potter), Marlene McKinnon, Minerva McGonagall, Dorcas Meadowes, Narcissa Black Malfoy, Marlene McKinnon/Dorcas Meadowes,
Tags
Character Death Other Additional Tags to Be Added Established Relationship Lesbian Marlene McKinnon Regulus Black is a Little Shit Sirius Black & James Potter Friendship Bad English Established Sirius Black/Remus Lupin Sirius Black Needs a Hug Marlene McKinnon Needs a Hug sorry for that Regulus Black is a pianist
Regulus Black is a genius prodigy, a rising pianist with family issues. James Potter is a small musician that is desperate to join 'the world of geniuses'What happened when they met? What happens when a golden boy gets way too curious about certain B...