Arima returns to Tokyo to give the Twin Star Exorcists a trial to test their skills. But it's not the kind of test they were anticipating, with an unexpected reward.
so that the Miko can be born 
as quickly as possible!
!كي يُولد الميكو بأسرع ما يمكن
und bringt schleunigst
das Gotteskind zur Welt!
così l'Eletto arriverà in un battibaleno!
para que Miko possa nascer
 o mais rápido possível!
чтобы Мико родилась как можно скорее!