Naked and embarrassed Japanese students try their hardest to learn the best way to understand the reproductive aspects of their high libido bodies.

Clothed at school, females in this private Japanese institution live a nudist lifestyle at home. But now an issue: a handsome male transfer student!

Flexible and eager to make an impression even if their husbands remain in the dark, Japanese wives become erotic and shaved nude art models nonpareil.

Japanese wives seize the moment by becoming nude art models like none other as they pose in ways most erotic before having pubic hair shaved followed by SEX.

A freak lightning strike turns the hottest Japanese teacher in existence into a hyper-libido futanari who does nothing but find creative ways to continuously ejaculate.

From shame to enjoyment to arousal, the real results of going naked in school in Japan are happy students eager to show fellow classmates all open holes.

Announcement: beginning next week and every Monday thereafter in one academy in Tokyo all students and teachers will be attending nude.

Japanese students learn the ins and outs of proper sexual intercourse from intravaginal ejaculations to masturbation techniques, bukkake, and more.

Can husbands first having sex with a beautiful fertility teacher while his wife and other students watch really be the best way to tackle our population crisis?

SOD concocts a delightful nude art prank scenario featuring a huge group of students, Myuu as the teacher, a built male model, and three eager faces.

Sex-ed taught and enacted for the advancement of proper student education. Featuring Rena Fukiishi as a specialized teacher who has sex in front of everyone.

Everyone knows hands-on education is the best way to commit something to memory and as we see in this Japanese school, this is carried out in unique ways.