You should definitely check out this BBC documentary entitled, “No Sex Please, We’re Japanese.” It’s not so much about sex in Japan (or lack thereof) but more of an investigation of Japan’s aging society and low birthrate. Join Anita Rani as she explores the otaku culture, chats with modern Japanese women, and interviews folks who try to explain to her why the Japanese are facing a future which could see their population shrink by one-third in just 40 years.

By the way, aren’t the granny pom-pom ladies at 32:00 amazing?!