Kaito jumped, water sloshing against the rocks. He hadn't heard anyone approach. On the opposite side of the rock pool, half-hidden by a thick veil of steam, sat an old man. He was thin, almost skeletal, with white hair plastered to his forehead by the mist.
The high mineral profiles are prized for their supposed health benefits, ranging from improved circulation to relief from joint pain. Gensenfuro 13
Why does matter beyond the novelty?
The "13" represents the outsider. In a world of homogeneous, comfortable onsen (#1, #2, #3 are easy to manage), #13 is the wild card. To bathe in Gensenfuro 13 is to accept nature on nature's terms. Kaito jumped, water sloshing against the rocks