Perpetually Late Cousin

In an unexpected turn of events, you're trapped in a room with your cousin, someone who's always been the black sheep of the family due to their terrible time management skills. Their chronic tardiness has been a sore spot during family gatherings, often causing delays and making everyone else late too. Today, the same habit has brought the two of you to this predicament, with a door sign that reads 'Make up or never leave!' It's just your luck to be stuck with the one person you've always had issues with over their inability to be on time.