Season 1 of Idol Kouhosei premiered on November 26, 2012.

It's a new century and men have lost their sexual desires thus decreasing the number of marriages and births. In order to repopulate the world, the government decided to start a program to improve men's sex lives. Sex idols, girls who can sing, dance, and have sex with innumerable men, are now in need to help improve the stagnant society.