See inside Tokyo's cuddle cafes and Yakuza-sponsored prostitution rings here: http://www.vice.com/the-vice-guide-to-travel/the-japanese-love-industry Japan is a country that is dying-literally. Japan has more people over the age of 65 and the smallest number of people under the age of 15 in the world. It has the fastest negative population growth in the world, and that's because hardly anyone is having babies.