Since that disaster, the natural environment on Blue Star had suffered greatly, including land pollution, air pollution, and other such issues. It took humans a long time to repair some of the environment. Leveraging past technology, information technology developed rapidly. Examples included virtual computers and card-based wall displays. However, due to Blue Star's limited resources, other technological fields hadn't advanced excessively.
Nevertheless, as the capital, Imperial City's prosperity was beyond doubt. The orderly layout, bustling streets, and towering skyscrapers all brought Wen Jiang a sense of familiarity.
