最好的老师 1年后、我被学生■了, The Best Teacher 1 Year Later, I Was Bullied by a Student, The Best Teacher 1 Year Later, I Was Attacked by a Student, The Greatest Teacher, 最高の教師 1年後、私は生徒に■された, Saiko no kyoushi, Saiko no Kyoshi: Ichinengo, Watashi wa Seito ni Sareta, 最佳班導