When freaky-deaky equals hara-kiri

The Japanese population is believed to have peaked at about 127.5 million in 2005. Since then the figure has declined, with some estimates suggesting the population could shrink to 105 million by 2050. The drop is feared to have negative impacts on the nation's labor force and grave social and economic consequences. Recent reports seem to indicate that the sexual proclivities of Japanese men are contributing adversely to the situation.
More and more men, reports maintain, are turning to masturbation and sex toys rather than to their female counterparts. And further exacerbating an already declining birthrate of 1.29 children per women found in a 2004 survey by The Daily Yomiuri, is the fact that some men are increasingly turning their backs on sex.

"Sex is just way too much trouble," a 35-year-old Japanese man told Shukan Asahi this week, adding that ever since he used masturbation as a teenager, he's never desired a woman again. "As long as I have a sex toy available, I don't need women. I can't come when I have sex, and you've got to put a lot of emotion into dealing with women. Self-pleasure is a hell of a lot less demanding than trying to please somebody else."
Pornography, masturbation aids, Internet porn sites and social networks that lead to "virtual relationships", soaplands and Japan's widespread prostitution industry all allow men outlets for sexual fulfillment while not fulfilling other needs, such as procreation. The alarming trend has led medical experts in Japan to coin a new term for a condition they call "vaginal ejaculation dysfunctional disorder".
"There has been a definite increase in the number of men showing signs of vaginal ejaculation dysfunction disorder, which includes such afflictions as premature and delayed ejaculation. There are physical reasons believed to be behind this, including prejudice against women, past trauma and overuse of masturbatory aids so that a vagina is unable to provide sufficient stimulation," Dr Tsuneo Akaeda, head of the Akaeda Clinic in Tokyo's Roppongi entertainment district, told Shukan Asahi.