Rokuro is reeling from what he has learned about his past, and Head Exorcist Arima explains the full scope of what Abe no Seimei set in motion, over a thousand years ago.
at times, bring a great 
deal of anxiety and fear.
يمكن أن تسبّب كمًّا كبيرًا من الاضطراب والخوف
kann große Verunsicherung
und Angst mit sich bringen.
puede causar mucha ansiedad y temor.
puede causar mucha ansiedad y temor.
peut être source d’inquiétude
et de crainte.
a volte può gettarci nella paura e nello sconforto.
pode ser uma fonte 
de apreensão e medo.
может принести великий страх и гнев.