I read Shoichi Ota ‘Idol Shinkaron’(Chikuma Shobo.)  He depicts historical idols in Japan over past 40-year span considers their historical background. Finally he asks himself wither 
I read Shoichi Ota ‘Idol Shinkaron’(Chikuma Shobo.)  He depicts historical idols in Japan over past 40-year span considers their historical background. Finally he asks himself wither