Young clerk Bojing, like many others, was forced to go to work on his day off. Yesterday's party and subsequent lack of sleep forced him to stay put and take a nap instead of lunch. When the guy woke up, he couldn’t believe his own eyes, people around were screaming, squirming, banging their heads against the walls and floor. It seemed like everyone had gone crazy at the same time. What was happening seemed too terrible to be true, but it was real, as real as the music playing in the headphones.