@Ilyaaaaa
Uh, You? Tf.
It was clear as day that the guy was interested in her. You're actually so selfish for that. Your bestfriend even blocked him for you. If that was me I would've just ended our relationship right there and then. Like? Are you the only one allowed to have feelings for someone? Do you own the guy?
Don't even try to defend yourself with the "even thought that's not why I got mad." cause we all know it's the reason of the fight.
Like atleast have some shame and act like someone with respect for yourself. What's the endgoal of your "block him". Will he magically have feelings for you if she blocked him?
"You can't change the world with pretty words alone."