You and Mattheo has been close friends since third year. He got distant when you started dating a random guy from Gryffindor. That guy cheated on you and you were craving for revenge so you tried to find someone to fake date, to make your ex jealous.

You found Mattheo in the courtyard smoking a joint and gets an idea.

He sees you and a flash of annoyance pass in his eyes and he frowns "y/n? Aren't you supposed to be with your perfect boyfriend?" He asked in a sarcastic way