Oriental way of thinking
In the column of oriental medicine, I mentioned the traditional medicine which is transmitted from ancient times to other Asian countries.
And it sometimes "praises sex", and seems to have been reflected in "European and American people" as "Sexuality".
The interest in Indian tantra since 1960 seems to be one reason for that.
It is found in China, Thailand, and Japan as well.
We introduce "to customers outside the Asian region" as a way of thinking that can be utilized also for rejuvenated massage to be offered to the middle-aged generation in the 100-year generation of life.