An invisible Willwear is causing massive damage in random attacks across Tokyo.  Unit 8 tracks the Willwear down to the quagmire zone, a hotbed of illegal immigrant activity.  The area is a lawless zone, so Sena is sent to infiltrate as a civilian garbage collector.  There, he meets an illegal immigrant from a equatorial nation, who he suspects of being involved in the attacks.  When he strikes up a friendship with the man, however, he's forced to choose between his personal feelings of respect, and his duty.
One day, a big ship passed.
.وفي يوم ما، مرّت سفينة كبيرة بقربنا
Eines Tages kreuzten
wir ein großes Schiff.
Un día pasó un gran barco.
Un día pasó un gran barco.
Un jour, on a croisé un navire.
Un giorno è passata una grande nave.
Um dia, uma grande embarcação passou.