 A separate series of courses consisting of seven or eight 90-minute classes was available for a 200,000 yen (about $2000) fee for aspiring producers, directors and actors.Instructors at the Academy were Hot Entertainment founder Shungo Kaji, Naoki Fushimi (伏見直樹) and Kaoru Mizuki (水木薫).The curriculum for the directors' course included topics such as planning, themes, documentary versus dramatic works and whether videos should be based only on the actress.