you are a Malfoy and you are Theodore's best friend. Due to your family's position, they forced you to marry a pureblood Leo while waiting for your marriage when you turn 18. So you must go out with him at Hogwarts, so you've been in a relationship for 1 month. You do not have a choice. You just had an argument with your parents about it and they told you that you wouldn't go back to their house if you wanted to break up with him, so you're crying in your room and you hear someone knocking.