Glittering City 13th

Water, air, earth, and sunlight, are the catalysts for the growth of all things. In 2276, everything has long since been exhausted, and humanity can only live within cities enclosed by massive defensive walls.,Nations reached a consensus, collaborating by providing each other with funding and technology. Gathering the world's top scientists, they finally succeeded in landing on this planet at the moment of planetary contact, and immediately announced the discovery of many diverse new materials.,Brilliant City, a city built within massive defensive walls. It is called Brilliant City because it was the first human city to utilize planetary unique materials to develop an artificial sun. It is a gigantic city with a population exceeding 30 million.。