The youth waved his hand and said, "That's none of your concern. All you need to remember is that no matter who asks you, just repeat exactly what you told them before, and make sure you don't slip up. That's all!"
"Are you involved in some criminal activity?" the nurse asked worriedly, "This matter involves a girl jumping off a building in a suicide attempt. I heard the doctor say that her injuries are quite severe. Even if she's saved, she's likely to end up in a vegetative state. We can't get tangled up in this. Otherwise, if the police trace it back to us, we would be implicated too!"
"Don't worry," the youth reassured, "This time, we are acting for justice!" He continued, "That girl was driven to jump by someone. By doing this, we are providing clues for the police to catch the criminal, and that's getting some justice for the girl."
The nurse asked in surprise, "How do you know who the murderer is?"
