Just pieces of my life, NO technology here. Japan is basically not much different from what I had thought of, from either the textbooks, or videos. I did not sense too much things in Japanese style until I reached my hotel. Oh no, I should not have forgotten the special washlet in Japan, the water spray. The valve of the bathtub is a electrical handle, actually there are three handles .

His name is written as 王璐 in Chinese. He is not cool at all despite his stupid username.