Y/n: your name
C/n: crush's name
B/f/n: best friend name
F/n: friend's name
R/g/n: random girl's name
R/b/n: random boy's name
R/n: rival's name
Y/l/n: your last name
C/l/n: crush's last name
C/b/f/n: crush's bestfriend's name
C/f/n: crush's friend's name
F/f: favorite fandom
F/b: favorite book
F/fl: favorite flower
If there are some new, I promise to post it at the start of the chapter...
