الحلقة 4: تواجه سومي وسونوكو وغين أزمة فيرتكس خلال رحلة مدرسية للمرحلة الابتدائية

4

Sumi Washio, Sonoko Nogi, and Gin Minowa are going to their elementary school's class trip. The three of them are put in a crisis because of the Vertex's advanced action whom appeared as if to shatter their fun everyday life. (Source: Amazon)