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.
I think you'll wanna check out 
the valley again.
.‫أظن أنك ستحتاجين إلى تفقُّد الوادي مجددًا
Ein Ausflug ins Tal
könnte sich lohnen.
Il aurait fallu commencer
par ratisser le fond du ravin.
А ещё советую снова проверить самое дно.