栗原あゆみ
is a Japanese "joshi puroresu" or women's professional wrestling promotion founded by Mayumi Ozaki. The promotion's full official name is . In addition to the contracted members of the roster, Oz Academy has also employed some of the top freelancers in all of "joshi puroresu", including Ayumi Kurihara, Hiroyo Matsumoto, Manami Toyota and Tomoka Nakagawa. The promotion has a television deal with Gaora.