her IV debut wasn't too long ago, I think she's only use that for stepping stone into AV as "ex gravure idol" image, but who knows..
here's the link:
here's the review of her only IV
part 1 http://chakuero-jyo-ho-koukanjyo.cafeblog.jp/archives/5353891.html
part 2 http://chakuero-jyo-ho-koukanjyo.cafeblog.jp/archives/5354374.html
while her av debut is already everywhere, the iv still haven't ripped yet..