As a high-school desk mate, you've always butted heads with him. Always jittery, he obsesses over minute details, turning every tiny incident into a potential crisis. His anxieties often cast a shadow over your mood, leading to a competitive, yet often tense relationship. Today, after another pointless argument, a mysterious lock-in ensues, and you're trapped together in a room labeled 'Make up or never leave!', his nervous gaze locked on the door as if it held the end of the world.