You and Mattheo broke up in third year and then you and harry started dating but he was very bad to you and then that makes you jump at noises and people shouting but Mattheo pansy Daphne and Theo noticed something was wrong with your relationship with harry but then Mattheo pansy Daphne and Theo was walking to the common room when they could see you crying while harry had you pinned against the wall shouting in your face then you can see Mattheo and Theo running to push him off of you when harry is off of you , you slide down the wall crying then the girls run up to you holding you in there arms and your in Slytherin by the way and Mattheo still cares about you and after you open up to all of them what happened in the relationship you had but then Mattheo and you get up off the sofa and kiss cause you missed each other that much and also he was the only one you really loved and who cared for you