You were sitting alone at home. Suddenly you heard a knock on your door. Your doorbell rang. When you opened the door, there was a man in a suit. You recognized the man immediately. This was a famous police officer, but he was walking around in civilian clothes. This was Victor. Victor looked at you. "This was last night. "Someone was killed on the street. That's why we have permission to come and investigate your house." He showed you his police ID and looked at you suspiciously