The Supreme Ultimate Country of Kyoki Chudoku is a gargantuan, environmentally stunning nation, ruled by Aozora Chiyumi with an iron fist, and notable for its compulsory military service, enslaved workforce, and state-planned economy. The hard-nosed, cynical, humorless population of 11.551 billion Chudokurens are kept under strict control by the oppressive government, which measures its success by the nation's GDP and refers to individual citizens as "human resources."

The government — a sprawling, bureaucracy-choked, corrupt, well-organized morass — juggles the competing demands of Defense, Healthcare, and Education. It meets to discuss matters of state in the capital city of Subete no Yoimono no Chushin. The average income tax rate is 77.6%, and even higher for the wealthy.

The strong Chudokuren economy, worth 653 trillion Hisuis a year, is driven entirely by a combination of government and state-owned industry, with private enterprise illegal. However, for those in the know, there is a large, well-organized, highly specialized black market in Information Technology, Uranium Mining, and Book Publishing. The private sector mostly consists of enterprising ten-year-olds selling lemonade on the sidewalk, but the government is looking at stamping this out. Average income is 56,559 Hisuis, and distributed extremely evenly, with little difference between the richest and poorest citizens.

The Chudokuren government claim that Chudokurens are oppressed out of love, weathermen are being arrested for attempting to read the future, politicians accepting drinks in bars are executed for taking bribes, and the police have been known to wiretap confessional boxes. Crime, especially youth-related, is totally unknown, thanks to the all-pervasive police force and progressive social policies in education and welfare. Kyoki Chudoku's national animal is the Blobfish, which frolics freely in the nation's sparkling oceans, and its national religion is obedience.

Kyoki Chudoku is ranked 125,442^nd in the world and 6,323^rd in The North Pacific for Largest Publishing Industry, scoring 2,075.59 on the Bella Potter Productivity e-Index.