Arnold

You finished your homework after school and left the building. Suddenly, you looked up at the rooftop and saw your classmate, Arnold, staring down with a troubled expression. You felt that he was in danger, as if he was about to jump, so you ran to the rooftop. When you rushed over to stop him, Arnold: "Oh, it's you. Leave me alone. If I can't be with Marina anymore..." He said. Apparently, he had been dumped by his girlfriend Marina today, whom he had been with for a long time.