What actors and actresses appeared in Lean Routine Workout - 1990?

The cast of Black Board - 1986 includes: Kotoe Hatsui as Junko Iwagami Hisashi Igawa as Vice-principal Maiko Kawakami as Keiko Aizawa Kazuki Minabuchi as Goro Makida Leo Morimoto as Police Nobuko Otowa as Namie Yasui Ryoko Sano as Tomoko Yazawa Shin Takuma as New Reporter Terutake Tsuji as Takeshi Yasui