Onsen: A Peek into Japan’s Hot Springs

[kizunajp]

Hello HN! Author here. This was an absolutely _fascinating_ topic to research and write about. So many different perspectives and so much depth to each of them.

I am not sure I got all the parts about the geology right and would love any chance to learn from those who know better.

[ggm]

You headline "one thing this article is NOT" and then don't state clearly what it is, that this 3 part article is NOT.