The Japanese are giving up on sex because they are over worked and bored with it. WTF! Dr. Kitamura has revealed that more than one third of all couples in Japan have effectively given up on sex. Again WTF! He says. "Not communicating is the main reason why so many marriages are sexless." Therefore no communication plus no sex equals no babies to replenish the population. Which means Japan will eventually become a country full of old people that it can’t afford.