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As long as you lie down on the Stone bath bed in the most comfortable position, close your eyes and enjoy the negative ion ener...
Craftsman’s spirit. The ultimate method to recreate Tamagawa Onsen.The stone bath in Japanese is  <がんばんよ>(Ganban'yok...
“What exactly is a Stone Spa?  Before getting to know Stone Spa, Let us invite you to travel back in time to explore the histor...