In the near future of Japan, an ultra-low birthrate and aging society have led to a drastic decrease in the number of children. As a result, a sex education committee is established. Even students who are not interested in sex become a problem, leading to the enactment of the 'Nutafuku Duty Act' to promote childbirth! Female students chosen as model cases must experience the pleasure of nutafuku as part of sex education and become an official outlet for sex. They bear the sexual desires of students and male teachers, engaging in non-stop, impregnating group sex from morning till night, with no rest! A school life filled with relentless nutafuku sex!
