relevant documentary: &quot;No Sex Please, We&#x27;re Japanese&quot; - Link is <a href="https:&#x2F;&#x2F;vimeo.com&#x2F;80542212" rel="nofollow">https:&#x2F;&#x2F;vimeo.com&#x2F;80542212</a> (this appears to be the director&#x27;s account, so I don&#x27;t think it&#x27;s a random&#x2F;pirate upload)