After a strenuous trek up and down a mountain, will real Japanese college friends be down for a unique way to massage each other? And will it lead to sex?

One of the most unique JAV movies ever filmed featuring stark naked volunteers taking part in a very bizarre people monitoring science experiment.

Japanese women living in inexpensive apartments married to average husbands happily take part in a survey about their non-existent sex lives...with a catch.

We approach real women around Tokyo and see if they would like to receive a free massage (by a woman of course!) and things get a bit carried away.

Where we find attractive women around train stations in Tokyo and see if they will use their charms to help out men with erection self-esteem issues.