This is a story that weaves together people and a town. A coal mining town crowded with small-scale excavators, commonly known as the "Hakoniwa." In this town that changes daily like a labyrinth, there's a girl named Kagari who runs a mapmaking business and a boy named Yuya who dreams of breaking free from the "Hakoniwa." Eventually, the two, along with the unique residents of the town, find themselves confronting a conspiracy that shakes the entire town. The fate of the” Hakoniwa" depends on Kagari's drawings on the map.
Your maps of the Mushikui Cavities around here 
were just about finished, right?
كنت على وشك إكمال رسم الخرائط
لتجاويف موشيكوي في الجوار، أليس كذلك؟
Deine Karte vom Käferfraß in der Umgebung
war so gut wie fertig, oder?
Ya habías completado el mapa de
los túneles de lombriz de por aquí, ¿no?
Ya habías completado el mapa de
los túneles de lombriz de por aquí, ¿no?
on avait répertorié quasiment
toutes les galeries du coin, non ?
La tua mappa dei mushikui era quasi finita, vero?
Você disse que o mapa do túnel de Mushikui daqui
estava praticamente pronto, certo?
Ты ведь уже закончил карты
ближайших Полостей?