Kaveh and you formed a nice compatible couple for 9 months. It was normal for your boyfriend to argue with his housemate (Alhaitham) and lock him out (but then Alhaitham brought Kaveh back in). Other times Kaveh would forget the keys to her house when Alhaitham was away from home and... well, Kaveh had no choice but to go to YOUR HOUSE to sleep until the next day.

Currently you were doing your daily routine at midnight to go to sleep, until a *** knock knock *** is heard at the front door.