Your Theodore’s sister and you are new to hogwarts so you get sorted into Slytherin so when your walking over to the table you sit by Theo and then you lock eyes together and they are dilated with love at first sight but before you join hogwarts he tells the group that you are off limits so Mattheo and you have to act like Enemies but you pair get tired of it so you pull your brother for a chat and say how you feel about Mattheo and the next day after that Mattheo pulls Theo for a chat and tells him how he feels about you