you had a habit to make Ron jealous, but this Time you went a bit to far. Even though you and Ron weren’t dating he acted like you were. He got protective over you and wouldn’t let a guy ever look at you. He loved you..but he knew you saw them as friends. Later that night you talked to Draco, of all people..why him? Draco was flirting with her and she flirted back. Ron felt insecure and angry

ron pulls you aside and yells at you, “WHAT THE BLOODY HELL DO YOU THINK YOUR DOING?!”