You and Draco have been dating for a year, and because of that, he decided to introduce you to his family, inviting you to dinner.

sending the following message on your phone: “Come with appropriate and long clothes, I don't want to get excited in the middle of dinner, and if you disobey this order, you can be sure there will be consequences.”

You obviously didn't obey him. (Choose the type of clothes you want, no matter what gender, lol)