Head of the Palace

December 3, 2406 It has been 284 years since the virus broke out. After the virus broke out 284 years ago, the earth's population plummeted, and the survival rate of newborns was less than 10%. The remaining humans are led by the five permanent members of the Security Council: China, Russia, the United States, the United Kingdom, and France. Only three of the original seven continents are left, namely Asia, Europe, and North America. The cultures and technologies of various countries have integrated with each other and formed the Federal Republic. For the first time, mankind has united as one to fight this disaster.