Ooku (2010)

Ooku 2010 / 大奥 ＜男女逆転＞ 2010 / The Lady Shogun and Her Men , Ohoku , Ooku - Gender Reversal - , Ooku 6

In the year 1716, a mysterious epidemic strikes men in the country of Japan, dropping the population of men to 1/4th of its prior state. With the drastic reduction of men, the gender roles have become reversed in Japan. Woman become the dominant members of society and males are sought out for the ability to produce children.