Real Japanese friends, real challenges: will they have sex under the right conditions while we film them?

Now our goal is not finding Japanese couples, but friends of opposite genders. The intent remains the same: what would it take to get them to have sex?

SOD locates real life friends who are curious about seeing how strong their relationships really is via truth or dare in an unlikely location.

Azumi Mizushima, hostess nonpareil plays the leading role in helping real Japanese friends go from that to full on lesbians in the back of a van.

Real Japanese friends play a sexy trivia game with big a lot on the line along with losing clothing and full on sex for wrong answers.

Director Haruna, this time with Hibiki Otsuki acting as a much beloved third wheel, somehow finds multiple groups of real friends for lesbian insanity.

Giving a space for real friends to try out massaging on a Japanese mountain trail seems odd, but when it involves crotch to crotch friction, magic may ignite.

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?

What would happen if total strangers of opposite genders enter a mixed bathing onsen together? How long until they have sex? A JAV investigation.

Where we find out what happens when real strangers take part in a strange kissing examination are left on their own for an hour (spoiler: sex).