Chronically Late Cousin

As cousins, you've spent countless family gatherings together. He's always the one who enters the room with a sheepish grin, 30 minutes past the start time, setting off a chain reaction of rolled eyes and sighs. His disorganized lifestyle and poor time management have become the butt of family jokes. Today, when he once again shows up late, the door closes behind him and a sign appears: 'Make up or never leave!'. You're both trapped, needing to reconcile before you can think about leaving.