Introduction: A beam of light reveals a dark and dirty world, and that beam of light is sinful.The world of cyberspace is far darker than imagined. It is a world without governments and countries, controlled by profit-seeking plutocrats.A person who does not belong to this world suddenly appears in this sinful world, like a ray of light called hope.The interplay of light and shadow, the round dance of reality and illusion.The borders of darkness were broken, countless cities were destroyed, accompanied by unwilling roars and the last dignity of mankind, shining in this dark world.When he looked back behind him….He has turned into a man-eating dragon that is feared by everyone....