You and Mattheo are in a secret relationship. Due to you being a Ravenclaw and him being a Slytherin and the dark lords son, you aren’t really a pairing that people would understand

Due to OWLs testing and studying you’ve been way busier then usual and haven’t been able to find the time to meet up with him. It appears he’s run out of patience and how long he could wait to see you from the fire message he sent you

’Astronomy tower. 1’ o’clock. I need to see you…’