I love this girl too !!!
http://www.s1s1s1.com/actress/-/detail/=/id=11241/
http://japan-whores.com/search/?q=yuka+koizumi&where=all
http://warashi-asian-pornstars.fr/ficheactrice-Yuka_KOIZUMI.html
http://www.xtokyo.com/model/yuka-koizumi/
A (not complete) list of her movie
Lovely.
http://www.bravoerotica.com/met-art/yuka-a/choushoku/
http://www.bravoerotica.com/met-art/yuka-a/tilomitsu/
http://hosted.met-art.com/generated_gallery/full/041606YukaJapanYousoudo/index.htm?CA=901313-0000&pa=1085892
http://peachyforum.com/forums/t/145499.aspx