In the early 1990s, three astronauts from Country S were exploring the moon when a coup broke out in their country, leaving them stranded there and forgotten. After they ran out of food and faced a life-or-death crisis, a moonquake struck. All three were presumed dead, but miraculously survived and became Moon People.
With the support of the Lunar Star Lord and Chang'e, they overcame countless hardships and built a thriving society. After seeking the approval of the Cosmic Sovereign, the Celestial Venerable Huanyu, they founded the Moon Kingdom. Once it was established, they first expanded its territory until the entire moon belonged to the kingdom, then explored lunar resources, adapted to the environment, and conducted scientific research. Using modern technology, they strengthened the kingdom as a whole and launched extensive diplomatic efforts, establishing ties with other worlds and especially with the nations of Earth to secure political and moral support and a variety of resources. They overcame external military invasions, resource conflicts, and political subversion through strategic defense, military offensives, weapons development, and technological support. They also strengthened cultural education and consolidated the kingdom's rule. The Moon Kingdom pursued peaceful development, promoting science, culture, and economic growth at home. In its international cooperation, it upheld resource sharing and scientific and cultural exchange, while also expanding its exploration of the universe. The Moon Kingdom made its own unique contribution to peaceful development across the cosmos, and grew ever stronger.