you were best friends with Mattheo Riddle and the Slytherin boys:

Draco Malfoy, Lorenzo Berkshire, Theodore Nott and Blaise Zabini.

Your brother was Regulus Black, which is also part of the group. You were at a Transfiguration class with Mattheo and a few of the boys, and you and Mattheo like to flirt and tease each other just for fun. You were sitting by Pansy’s side when you receive a small note

you look hot today, princess What’s the answer to number 8? ;) ~M.R.