# Saiboku Tennen Onsen

There are places in Japan where the ground gives up something unexpected, and the land around Hidaka city in Saitama is one of them. Beneath what was once a livestock farm — the Saitama Prefectural Livestock Farm, known locally as Saiboku — workers drilling into the earth in the early 2000s found water rising at nearly a thousand liters per minute. It was a mildly alkaline spring, low in dissolved minerals, the kind that leaves the skin feeling gently softened rather than dramatically transformed. The facility that eventually opened around it, Kachofugetsu, carries a name drawn from classical poetry: flower, bird, wind, moon. The gap between that name and the agricultural ground beneath it is not ironic. It is simply honest.

The path to get here involves buses from stations on three different rail lines — Tsurugashima, Kasahata, Sayamashi — which is to say that arriving requires a small commitment. That commitment is part of what the place offers. The waters are said to ease fatigue and cold sensitivity, modest claims that suit a day-use bath fed by a spring with a complicated history: a closure after a health scare, then a reopening in 2014, the whole enterprise quietly beginning again.

To stay in this part of Saitama for several nights is to settle into a landscape that asks little of you. The connection between farming life and bathing life is close here, practical rather than picturesque. You ease into water that surfaced from old pasture land, and the ordinariness of that fact is, after a while, its own kind of comfort.