The metropolis of Imnus carries another name among those who live there: Magic Heavenly Hell. The city is divided into three vertical levels — upper, middle, and lower — and where a person lives largely determines their social standing and what their life looks like. Outside the city's borders, there is almost no habitable land. Darkness and demons occupy the rest of the world. Within this unreasonable arrangement, every person who lives in Imnus has found their own way of being — their own values, aesthetics, and personal compass. This is a story about people living that way.