We meet one of Misumi Makoto's classmates back on earth, who also has a curious encounter with a certain goddess who presides over a certain isekai. She and one other are sent there as heroes to help the hyumans defeat the demons.
a barren land by the hyumans, 
who received the goddess's protection,
،أجبر البشر الشياطين على العيش في أرض قاحلة
вытеснили демонов в бесплодные земли.