The Chill and Be Happy Nation of Yuno is a massive, safe nation, ruled by Yuno-san with an even hand, and renowned for its barren, inhospitable landscape, enslaved workforce, and keen interest in outer space. The hard-nosed, hard-working, devout population of 3.629 billion Yunoeses are highly moralistic and fiercely conservative, in the sense that they tend to believe most things should be outlawed. People who have good jobs and work quietly at them are lauded; others are viewed with suspicion.

The medium-sized government juggles the competing demands of Law & Order, Defense, and Industry. Citizens pay a flat income tax of 43.1%.

The powerhouse Yunoan economy, worth 258 trillion Fumo Dolls a year, is fairly diversified and led by the Arms Manufacturing industry, with major contributions from Information Technology, Book Publishing, and Cheese Exports. Black market activity is notable. State-owned companies are reasonably common. Average income is 71,273 Fumo Dolls, but there is a large disparity between incomes, with the richest 10% of citizens earning 294,331 per year while the poor average 11,346, a ratio of 25.9 to 1.

'Hamsternado 6: You Gotta Be Kidding Me' is this summer's top-grossing movie, immigrant Maxtopians are routinely sold on popular internet auction sites, patriotic citizens chant "there's only one Yuno" at foreigners, and biker gangs and fashionistas are converting to Violetism en masse. Crime, especially youth-related, is totally unknown, thanks to a very well-funded police force and progressive social policies in education and welfare. Yuno's national animal is the Hamster, which teeters on the brink of extinction due to widespread deforestation.

Yuno is ranked 100,788^th in the world and 47^th in Yuno for Most Advanced Public Education, scoring 1,993.83 on the Edu-tellignce® Test Score.