My greatest relaxation time in the weekday is time of the bathing. Because Japan is a country with many volcanoes, there are very many hot springs. Therefore, the Japanese is going to bring a hot spring into the private bath. Bath Powder which it imitated to the ingredient of various hot springs is available abundantly in Japan.
The powder which sodium carbonate and a sodium sulphate were combined with is popular. And the kinds of the powder increase endlessly because each favorite spice and pigment are increased.
And the later beer makes me a happy feeling for a while 🙂