The sexual harassment issue involving teachers in today's educational environment is exposed in shocking detail. A currently active teacher at a well-known prestigious high school in Tokyo has been revealed to have repeatedly committed lewd acts against his female students, exploiting his position of authority. The recorded footage of these acts is now being released, unveiling disturbing content. This incident highlights the teacher's complete lack of professional responsibility and ethics, drawing serious attention to the deep-rooted problems within the education system.